L & J Heating & Cooling

Is HVAC Preventative Maintenance Worth It?

Fri, 29 May 2026 10:41:33 GMT

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Want to know the best way to stop problems with your heating, ventilation, and air conditioning (HVAC) system before they start? Create a preventative maintenance plan.

Our L & J Heating & Cooling professionals know the many benefits of preventative maintenance—it’s why we strongly recommend scheduling service.

Don’t wait for problems to develop. Be proactive and turn to our leading team of heating and cooling experts here in Oregon. Let us save you a headache in the future by allowing us to evaluate your system’s health and uncover any potential issues that could progress.

Benefits of HVAC Preventative Maintenance

In addition to providing peace of mind, there are plenty of benefits that come with opting for HVAC preventative maintenance services, including:

Encouraging efficient operation: When our team of professionals inspects and maintains your HVAC system, you can count on it to operate at peak capacity. Not only will maintenance keep your system in great condition—but it also supports an ideal level of comfort. Who wouldn’t want to maximize their indoor comfort?
Ensuring you remain in compliance with your manufacturer’s warranty: If you don’t routinely schedule HVAC preventative maintenance services, you may no longer be in compliance with your manufacturer’s warranty. This could pose a problem if you run into issues with your HVAC system and need to make a claim. Be sure to opt for preventative maintenance so you always remain compliant.
Cutting down your energy use: When your system operates at ideal efficiency, it uses the least amount of energy needed to reach your desired level of heating and cooling inside your home.
Saving you money: By HVAC maintenance services encouraging efficient operation, you’ll end up reducing your energy bills and your heating and cooling expenses. Enjoy the savings—it certainly pays to be proactive!
Reducing the risk of potentially expensive repairs: If there are any looming issues with your system, our professionals will handle them immediately. Schedule an inspection, and avoid watching a small problem turn into a major one.
Improving your indoor air quality (IAQ): A well-maintained HVAC system, along with a clean filter, provides a stronger airflow. Doing so reduces the number of contaminants circulating throughout your home.

The Environmental Protection Agency (EPA) reports levels of some indoor contaminants being up to five times higher than outdoor concentrations. It’s critical to take action for cleaner indoor air quality inside your home—especially since we spend most of our time indoors!
Helping your system reach its full service life: Opting for maintenance services gives your HVAC system the best chance at reaching its entire service life. You’ll be able to catch issues, have them addressed, and enjoy a system that operates to the best of its capabilities.

Call Our Experts Today to Schedule Your HVAC Preventative Maintenance Visit

Don’t miss out on an opportunity to rejuvenate the HVAC system in your Oregon City, OR , home. Develop a preventative maintenance plan for your equipment—give our L & J Heating & Cooling professionals a call today at 971-208-7808 or request service online .

Consider a Ductless AC System

Fri, 29 May 2026 10:40:26 GMT

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When you think of heating, ventilation, and air conditioning (HVAC) systems, you probably think of the furnace and air conditioner (AC) equipment inside, an air conditioner component outside, and a network of ducts running throughout your Oregon City home.

Although many HVAC systems are designed that way, there are other alternatives. Our team at L & J Heating & Cooling wants you to be well-informed about your options, and those options include ductless air conditioning systems that can function as an air conditioner only or a heat source as well.

Different Design

Unlike conventional whole-house HVAC systems, ductless systems are much more compact and can be installed most anywhere in your home. Also referred to as a ductless mini split system or a ductless heat pump, these systems have only three main components.

The indoor unit, which is typically installed on a room’s wall or ceiling, is the air handler. The outdoor unit is the condenser. Then the third component is the small conduit connecting the indoor and outdoor components through a small, three-inch hole in your wall. The conduit houses the condensate drain, suction tubing, refrigerant tubing, and power cable.

Best Applications

There is no one-size fits all in HVAC systems. Instead, every home in Oregon will require a specific heating and cooling solution designed for that particular space.

Ductless air conditioners can work anywhere in your home. You could even set up a zones system for your entire home, with up to eight inside ductless units connected to only one outdoor component.

You might choose to install a ductless system in an area of your home that has no access to your current home ductwork or if you simply want separate temperature control there, such as a house addition, garage, attic, or basement or in an area which requires a different temperature than the rest of your home. For example, a home office used only during business hours or a recreation room that’s active only on weekends would be a perfect application for this type of heating and cooling system. In addition, a ductless system can be a great solution for a small apartment.

Advantages

One of the biggest advantages of a ductless system is you don’t lose energy while your cooled air travels through your duct system, since this system is ductless. According to the US Department of Energy (DOE), more than 30 percent of energy can be lost through air ducts.

Ductless systems also have more efficient compressors. Conventional HVAC compressors typically turn on and off to regulate temperature as determined by your home’s thermostat. Conversely, compressors in ductless systems simply slow down or speed up, saving significant energy by eliminating that on and off cycling.

Another benefit ductless systems can provide is an easy way to establish different comfort and temperature zones in your home. Bedrooms can be cooled or warmed during sleeping hours while the rest of the home is in energy-saving mode. Guest rooms can be made more comfortable when you have visitors while staying energy efficient most of the time.

In addition, ductless air conditioning systems are small and quiet. They can be very energy-efficient solutions, saving the cooling lost through an air duct system in a traditional central air conditioning system or the energy lost around a window air conditioner.

When chosen, different models can also be used for supplemental heating in the winter. In this way, it operates like a heat pump , moving heat from inside to outside in the summer and from outside to inside in the winter.

Disadvantages

Ductless air conditioning systems can be initially more expensive to purchase when compared with more conventional options. However, you will be able to recoup some of these initial costs through long-term energy savings. And the installation itself is typically less costly since the installation time for these systems is much less than a traditional HVAC system.

You should also note that filter changes and cleaning must be diligently performed in order to keep the unit operating at its best. Repairs can be more expensive if regular maintenance is ignored.

Contact L & J Heating & Cooling Today

To learn more about ductless air conditioning systems, contact our trained professionals at L & J Heating & Cooling in Oregon City, OR . Our team is anxious to share what makes and models we have available and answer any questions you may have. Call 971-208-7808 or request service online today.

How to Properly Size an AC System

Fri, 29 May 2026 10:39:13 GMT

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In the heat of the summer, it’s easy to assume that bigger is better when it comes to air conditioning (AC) systems. Obviously, if you have an air conditioner that’s too small in your Oregon City home, you will not be able to keep your temperatures consistently low even if the unit is running constantly.

However, if your air conditioner is too large for your home, it will quickly cool down the space and shut off. Once the temperature rises, it will kick back on again. This constant on and off cycling, referred to as short cycling, uses a great deal of energy and wears down your air conditioning system more quickly.

Air conditioner loads must be calculated carefully, so you can match the unit to your cooling needs. Our professionals at L & J Heating & Cooling would be happy to help you select the best-sized air conditioner for your particular Oregon home. In the meantime, here is a peak into how our trained experts calculate air conditioning needs.

Definition of Terms

In order to understand how to size an air conditioning unit, you have to know a little bit about how capacity is measured. Air conditioning systems are measured by tons, which specifies how much a particular unit can cool. For example, a one ton air conditioner can generate 12,000 BTUs.

A BTU is a British Thermal Unit, and one BTU is the energy needed to cool one pound of water by 1 degree Fahrenheit every hour.

Air Conditioner Sizes

The smallest air conditioner is 1.5 tons or 18,000 BTUs and they can increase in size up to 5 tons or 60,000 BTUs by increments of one-half ton or 6,000 BTUs.

For a rough calculation to select an air conditioner for your home, you can take your total square footage, multiply it by 25, divide it by 12,000, and subtract .5.

Of course, our L & J Heating & Cooling heating , ventilation, and air conditioning (HVAC) professionals use the complex Manual J load calculation to properly size HVAC systems. This rough calculation cited here will only provide a ballpark figure that should never be used to purchase a system on its own. There are other important elements that factor in to the calculations.

Other Important Factors

Before ordering that new air conditioner based on the simple math equation, you need to realize there are many other factors that should be considered before making a final decision:

• Ceiling height. Not all homes have standard ceiling heights. If you have a vaulted ceiling, loft area, or open floor plan, you may need to calculate the volume of your home, not only the square footage. High ceilings will require a larger air conditioner.

• House style. Two homes that have the same square footage may require different-sized air conditioning systems. A single-story sprawling ranch home requires more cooling power than a three-story townhouse.

• Local climate. If your home is located in a hot, humid location, you will need a different-sized air conditioner than if you live in a milder, dry climate. Temperature and humidity play a significant role in how much cooling and dehumidifying you will need your air conditioner to do.

• Size, type, and number of windows. Windows tend to leak energy out of your home more easily than solid walls. You must take into consideration the size and number of windows as well as how well they are sealed and their energy ratings.

• Insulation. In a similar way, a better insulated home requires less cooling energy than a poorly insulated one. If you are building or doing a major remodel, it may be a good decision to increase insulation before selecting your new air conditioning system.

• Other factors. Even considerations like the existing ductwork, type of window coverings, and number of residents and how often they are home can affect the load requirements of your air conditioner.

We Will Help With Your Air Conditioning

Call our professional team at L & J Heating & Cooling in Oregon City, OR , to help you make the right choice in selecting your air conditioning system. Call 971-208-7808 or request service online today.

Learn the Facts About Carbon Monoxide

Fri, 29 May 2026 10:37:24 GMT

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We often hear from Oregon customers who want to understand the risks of carbon monoxide (CO). At L & J Heating & Cooling , we’re glad to share as much information as possible about protecting your indoor air quality (IAQ)—especially when it comes to the deadly nature of this silent killer.

Carbon monoxide is an odorless gas virtually impossible to detect without equipment. Like air, it is invisible and produces no scent. Inhaling enough of it can quickly cause adverse health reactions and even death.

Each year, CO poisoning is responsible for 20,000 emergency room visits, 4,000 hospitalizations, and 400 deaths in the United States, according to the Centers for Disease Control and Prevention (CDC). To promote safety and well-being for our community in Canby , here’s what you should know about this harmful airborne pollutant.

How CO Is Produced

Various substances can create CO gases from burning. Flammable materials like wood, gas, oil, coal, and propane contain carbon. CO molecules are a result of carbon that has only partially combusted.

Know the Risks

CO poisoning is a serious risk. It is toxic to the human body and can be fatal. When it enters the lungs, the bloodstream absorbs it. From there, it begins to displace oxygen, which is vital for the brain, heart, and other key organs to function.

The extent of harm depends on how much CO you inhale and the duration of time you’re exposed. Smaller amounts may produce subtle effects, whereas high concentrations may cause vomiting or fainting.

Leaks in homes tend to be smaller, which means they may go unnoticed. Residents may develop a headache, upset stomach, or feel dizzy. As a result, the poisoning may be mistaken for illness. In industrial settings like a steel mill, CO leaks are often much larger in scale. This can quickly create adverse symptoms and lead to death.

Protect your family from an unnoticed lead. Install a CO alarm in your Canby home.

What Are the Symptoms?

As a general rule of thumb, the more severe the symptoms are, the higher the level of exposure. However, vulnerable groups like small children or the elderly may be more sensitive to lower concentrations of CO.

Milder symptoms include:

Headaches
Nausea
Feeling dizzy
Chest pains

More severe symptoms include:

Throwing up
Breathing difficulties
Confusion
Blurred vision
Loss of consciousness

In addition to higher sensitivity, vulnerable groups are at greater risk of death as a result of exposure. Additionally, being asleep and/or intoxicated is a risk factor, since these states of consciousness make it harder for a person to detect symptoms.

How Much Is Too Much?

Inhaling any amount of CO is bad for you. However, healthy adults don’t usually display symptoms at concentrations of 1 to 70 ppm (parts per million), according to the U.S. Consumer Product Safety Commission (CPSC). Still, vulnerable people may begin to display symptoms at this stage.

The real danger zone is past 70 ppm. At 150 to 200 ppm, exposed persons are at risk of muscle failure, confusion, fainting, and death.

How Can I Protect My Home?

Stay diligent and keep your living space CO safe for yourself, your family members, and your pets. By keeping up with a few simple things, you can save lives:

Purchase a carbon monoxide detector for each floor, preferably for each bedroom. Replace the batteries when needed and be sure to test run once a week.

Take the time to read over the instruction manuals for your natural gas appliances. This includes furnaces , stoves, water heaters, and natural gas fireplaces. When you need a repair, always let a professional take care of it. Keep up with seasonal maintenance , as well. Maintenance visits allow a professional to check and fix any CO risk factors.

Never run gas-powered appliances in spaces that aren’t well ventilated. This is a surefire way to create massive amounts of CO.

Never leave your gas stovetop running when you’re not using it. Always double-check the burners are off when done cooking. Do not use your oven to heat your home.

Never idle your car in the garage. Even with the garage door open, it still presents a major risk for CO inhalation.

Need Service?

L & J Heating & Cooling hopes you found these tips helpful. Our goal, as always, is to help keep all of our neighbors in Canby, OR , stay safe and healthy. If you need service on your home air conditioner or furnace , call us at 971-208-7808 or request service online today.

Air Conditioning Noise Concerns

Fri, 29 May 2026 10:35:35 GMT

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Very few central air conditioners (AC) are whisper-silent. A certain amount of noise coming from your ductwork is not uncommon. It is normal to hear the blowers spinning, among other parts of the cooling process.

Additionally, air conditioning equipment produces more sounds as it ages—not always because of a mechanical problem. However, if you’ve owned your unit for a decade or longer, it might be time for a replacement.

Fortunately, air conditioning units have become much more efficient in recent years. You can cut energy costs up to 40 percent by upgrading your unit if it is 10 years or older , according to the U.S. Department of Energy (DOE).

Have a L & J Heating & Cooling expert evaluate your air conditioner today—we’re always happy to help our Oregon customers save money and get the most value from your heating , ventilation , and air conditioning (HVAC) system.

Plus, our financing plans help you purchase the HVAC equipment your family deserves! Now, let’s learn about AC noises.

Air Conditioning Noises and What They Mean

While some noise is normal, keep an ear out for unusual sounds. Remember, it’s best to catch problems early. If you think your Oregon City air conditioning unit needs repair, give us a call right away.

Here are some common noises and what they could mean for your air conditioner:

Popping

Popping means there may be an issue with your ventilation system. It usually points to an airflow obstruction inside your ductwork. Like many HVAC mishaps, you can help avoid this issue with seasonal maintenance .

Rattling

Rattling likely means a part in your AC has come loose. On some occasions, it’s a harmless problem. For instance, a stray nut or bolt may have fallen off your equipment. Or, it might mean a small object fell into a floor vent. On other occasions, it could point to a more serious issue—such as a loose compressor, which is costly to replace. If you hear rattling, it’s always the safest bet to call your HVAC specialist.

Grinding

If you hear the sound of metal grinding together, this could indicate a problem. The noise could be coming from a failing fan motor. Alternately, it may mean a bearing has become worn. Either way, have an HVAC specialist look at it as soon as possible.

Hissing

Hissing coming from your ducts may mean you’re experiencing a refrigerant leak. You may also notice an odd chemical smell. This problem needs to be addressed by a professional right away.

Maintenance Matters

Preventative maintenance plays a vital role in the efficiency of all your HVAC equipment. Schedule your air conditioning tune-up in the early spring and a furnace tune-up in the fall. That way, you prepare your system for the season. Plus, you give our techs a chance to uncover a minor issue before it turns into a costly repair. Call us today to schedule a tune-up.

And be sure to ask about our maintenance agreements tailored to save you money on parts, labor, and repairs!

Call Today for Professional Heating and Cooling Service

At L & J Heating & Cooling , our team of certified experts can service all your HVAC needs. Whether you need installation, repair, or maintenance services, we have only the most qualified technicians in Oregon City, OR . Call us today at 971-208-7808 , or request service online .

How Do I Know When I Need a New Furnace?

Fri, 29 May 2026 10:34:27 GMT

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Let’s face it—there’s never a good time for the heat to go out in your Oregon home. You certainly don’t want to wait until your heating system stops working for you to realize you need a replacement!

Furnaces are not designed to last forever, so it’s helpful to know when you should be replacing it. But how exactly will you know when it’s time?

5 Signs You May Need a New Furnace

You may need to replace the furnace in your West Linn home if any of the signs below are applicable to you. If something rings true, reach out to our L & J Heating & Cooling furnace experts today to discuss all of your heating , ventilation , and air conditioning (HVAC) options.

1. You have an older furnace.

Even if you have properly maintained your furnace, it’s only designed to last so long. In fact, ENERGY STAR® recommends replacing your furnace if it is greater than 15 years old .

If your furnace is near the end of its life span, it’s typically best to replace it sooner rather than later. Otherwise you may end up paying more in repairs over time, and eventually you will still need to buy that new furnace anyway.

2. Repairs are becoming more frequent.

Your furnace should not need to be repaired more than once a year. Ideally, you should not have to repair it, as long you have regular professional maintenance performed as needed.

Unfortunately, repairs can become more common as your furnace ages. This could be increasingly expensive, so if a repair costs at least half the amount of a replacement, you may want to consider buying a new furnace instead.

Our L & J Heating & Cooling furnace experts are happy to answer all of your questions on repairing and replacing your furnace. We want to help you make the best decision for your comfort and needs.

3. Your heating bills are increasing.

Have you noticed an increase in your utility bill? This could indicate you are due for a new furnace.

While newer HVAC systems boast of energy efficiency, older systems are hardly comparable. Even if you don’t notice higher utility expenses, making the switch to a newer system could help you reduce your energy costs.

4. Dust is building up more often.

While dust particles can appear in your Oregon home no matter how much or often you clean, seeing more dust than usual could signify a problem. You may need to replace or clean your air filter, but if it’s in good condition, then your furnace may not be removing excess in the air or functioning well.

5. Your home is not heating up properly.

It seems like an obvious sign, but if your furnace is not warming your West Linn home enough, it may be time for a new one. However, it could also be a sign of an air leak or issue with the thermostat.

This is why you should reach out to one of our L & J Heating & Cooling professionals. We have your best interest in mind and can quickly determine the issue with your furnace.

Ready for Your New Furnace? Contact Our HVAC Professionals

If you have noticed at least one or more of the above signs, it could be time for a new furnace. Our L & J Heating & Cooling professionals would be happy to go over all of the HVAC options available to you in West Linn, OR . Upgrade to a new HVAC system by calling our heating and cooling experts at 971-208-7808 or request service online today.

Air Duct Cleaning

Fri, 29 May 2026 10:32:53 GMT

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Your air ducts circulate a supply of fresh and properly treated air. But since ductwork mostly hides behind walls, ceilings, and floors, many Oregon homeowners don’t take the time to monitor its condition.

As time ticks on, a thick layer of dust naturally accumulates on the inside of your ductwork. Your air conditioner might be in jeopardy if you let your ducts become ridden with dust bunnies. Additionally, harmful airborne irritants like mildew and mold or pest droppings can diminish indoor air quality (IAQ).

When you establish a seasonal maintenance plan with L & J Heating & Cooling , we’ll inspect your ducts during each visit and let you know when it’s time for a cleaning. We will also perform critical tune-ups and safety checks so no mechanical problem will go unnoticed.

When to Clean Your Air Ducts

The US Environmental Protection Agency (EPA) lists several duct problems that can impact indoor air quality. If any of these apply, you should schedule a cleaning:

1. You’ve had flooding or water leaks that may have settled in your ducts.

Stagnant water is a breeding ground for mildew and mold. Flooding caused by excessive weather, a broken sump pump, or pipe bursts can seep into your ducts. Before ordering any cleaning, be sure the flooding problem gets resolved. That way, you won’t need to schedule any follow-up duct appointments.

2. You have a pest problem.

Creepy-crawly pests can make home life an abyss. Besides startling guests, insects and rodents can exacerbate symptoms for people living with asthma or allergies. Byproducts from cockroaches, mice, and rats give off airborne proteins that irritate the lungs. After resolving the issue with an exterminator, we recommend having your ducts vacuumed, washed, and sanitized.

3. You’ve had construction work done in your home.

If you’ve had some recent renovation performed, be sure you’re taking the proper precautions to tidy up afterward, particularly demolition work. It creates large concentrations of fine particles that settle on surfaces. That’s why contractors cover your furniture and other valuables with plastic sheets. This dust can also get into your ducts and circulate, so be sure your ducts are properly cleaned.

During a visit, our HVAC specialists will loosen any dust and debris with a long brush. Next, it all gets sucked out with a powerful vacuum. Finally, the whole thing gets washed out with water, leaving it clean and sparkly. Your specialist will also detail critical mechanical parts of your air conditioner, like the drain pan, blower motor, and heat exchanger.

Schedule your duct cleaning today!

Call L & J Heating & Cooling today for excellent HVAC services in Canby, OR . We’re nearby and ready to assist! Give us a call at 971-208-7808 or request service online to learn more about duct cleaning and other services we offer.

Why Ductless Is the Way to Go

Fri, 29 May 2026 10:31:21 GMT

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You deserve the most comfort at the best price in your Oregon home or business. You want reliable heating, ventilation, and air conditioning (HVAC) at reasonable prices. You want fresh, clean air so you and your loved ones can enjoy a healthy home.

Try going ductless.

A ductless system , or mini split, adds comfort to your home without the hassle of having to extend your ductwork. For new construction, additions, retrofits, and remodeling projects, a ductless system is your perfect heating and cooling solution.

At L & J Heating & Cooling , we offer whole-house solutions that help you get the most out of your HVAC investment while adding value to your West Linn home. We believe you should have complete control when it comes to your indoor comfort, safety, and health.

Why Go Ductless?

Air ducts play a vital role in conventional heating and cooling systems—those ducts deliver the goods! But over time, tears and leaks develop in your ductwork that compromise efficiency. The US Department of Energy (DOE) estimates leaky ducts can add hundreds of dollars per year to your heating and cooling costs.

Most experts agree leaky ducts allow up to 25 percent or more of your energy to escape. A ductless system eliminates this type of energy loss.

How a Ductless Mini Split Works

There are two main parts to a mini split: an outdoor condenser and one or more indoor mounted units (additionally there is the conduit connecting the outdoor and indoor components). A few small holes and tubing are required to connect the outside refrigerant lines to the indoor units.

Our professionals at L & J Heating & Cooling can select the right mini split system to fit your needs and budget, and install it with minimal disruption to your home or office.

Zone Control Systems and Mini Splits

You might already know about zone control systems in which you can set different temperatures in different areas of your home. Zone control systems work especially well in large homes with multiple floors and intricate layouts.

With a ductless mini split system, you enjoy the benefits of a zone control system without the ductwork since each interior unit has its own programmable thermostat.

Advantages With a Ductless System

A ductless system uses a washable filter instead of a disposable filter, which is used in traditional system. Best practice involves cleaning the filter frequently—at least once a month, and more so if you have pets or smokers in your home. Annual maintenance tune-ups and inspections will help extend the life of your system and ensure it runs at full capacity when you need it most.

Here are some other advantages you will enjoy by going ductless:

Better air quality —Poorly maintained ductwork contributes to indoor air pollution, circulating dust and debris that infiltrates the air ducts through leaks and tears. Eliminating ductwork reduces the chances of exposing your indoor air quality (IAQ) to airborne contaminants.
More efficient —A quality central air conditioner has a SEER (Seasonal Energy Efficiency Ratio) rating between 14 and 16. A top-performing ductless system will typically have a SEER rating above 20.
Less noise —Central air conditioners and window units tend to make noise—not so with a ductless mini split. They’re quiet, efficient, and reliable.

Go Ductless Today!

Ductless mini split systems use less energy to provide all your heating and cooling needs in West Linn, OR . These innovative systems are environmentally friendly and simple to operate. At L & J Heating & Cooling , we take great pride in informing our customers about quality products and services that add comfort, safety, and health to your home or business. Call 971-208-7808 or request service online today to learn more about ductless mini splits and similar products.

What Are Signs I Need a New Furnace

Fri, 29 May 2026 10:30:07 GMT

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A furnace is a major investment for any Oregon City homeowner. Although it’s not something that will need to be done frequently, most people will face the decision of needing to purchase a new heating system sometime during home ownership.

Our team at L & J Heating & Cooling wants you to understand how your furnace works and what signs you can watch for to indicate it’s time for a replacement heating system.

Time Has Passed

Perhaps one of the biggest factors in deciding it’s time to replace your furnace is its age. The average life span of a furnace is 15 to 20 years, but this can vary greatly depending on how well you have maintained your system. However, if your furnace is more than a decade old, it may be time to start planning for a furnace replacement.

Repairs Increase in Number, Cost, and Frequency

Another sign that it may be time to swap out your furnace for a new model is its repair record. As your furnace ages, you’ll find yourself calling in your Oregon heating, ventilation, and air conditioning (HVAC) professionals more frequently. In addition, you’ll probably see the costs of service calls start increasing as well.

If your repair costs begin to reach half the cost of a new furnace within a year or so, it may be worth it to invest in a new heating system.

Utility Usage Rises

Keep an eye on your regular utility bills. If the unit cost of energy doesn’t rise but your monthly bills do, that may be another sign it’s time to replace your furnace. Older equipment tends to work less efficiently over time, which means it will require more energy to produce the same amount of heat.

One advantage of switching to a new furnace is that new models are always more energy efficient than older ones. As a result, you’ll automatically start recouping some of your investment in lower monthly utility bills.

For example, Money Magazine cites one possible example. If your annual heating costs are $2,000 and you increase your annual fuel utilization efficiency (AFUE) rating by 15 percent in a new furnace, you will save $300 each year. Naturally these numbers depend on your fuel and energy sources.

Excessive Humidity, Dust, or Dirt

Although many factors can play a role in indoor air quality , your furnace can definitely make a difference. If routine maintenance like changing your air filters and regular tune-ups do not solve humidity, dust, or other air quality issues, it may be a sign you need to replace your furnace.

Strange Noises or Odors

Be sure to be attentive to the daily behavior of your furnace. Often, buzzing, vibrations, clanking, or other noises may warrant a service call. If your professional technician finds your furnace has excessive wear or structural damage, it’s a wise decision to invest in a new furnace.

Change in Comfort Level

When you run your furnace, if your home doesn’t feel as comfortable as it has in the past, you may want to explore the causes. Older furnaces that are working inefficiently can cause different rooms in your home to vary greatly in temperature, leading to uncomfortable cold and hot spots. When you upgrade your furnace and its components to newer models, you may be able to boost the comfort level of you and your family.

Physical Appearance

Finally, you can take a quick inventory of your furnace’s physical appearance. If you see signs of rusting, cracks, or other structural weaknesses, it may be a smart idea to evaluate your new furnace options .

Contact L & J Heating & Cooling for All Your Furnace Needs

If you’d like a professional assessment of your current operation costs and the typical return on investment (ROI) of a new furnace, give our team at L & J Heating & Cooling in Oregon City, OR , a call. Our trained technicians can help you evaluate your system and share information about new models available to help you make an informed decision. Call us at 971-208-7808 or request service online .

What Are Furnace Filters?

Fri, 29 May 2026 10:27:29 GMT

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It’s crucial to take proper care of your furnace—it provides your Canby home with the heat you need to stay warm. A simple, but often forgotten, way to keep your furnace in good condition and help provide you with desirable indoor air quality (IAQ) in your Oregon home is to consistently replace or clean the furnace filter.

But what are furnace filters, and why do they play such a critical role in maintaining a properly functioning furnace?

At L & J Heating & Cooling, our experienced team of professionals are always on hand to answer any filter questions you may have as well as to replace or clean your air filter for you.

Importance of Furnace Filters

There are dust particles, dander, and debris sifting through the air in your home. Most of the time, you can’t even see this—but it’s there and you are breathing it.

Your furnace circulates air, and the filter catches the air’s dust and debris, which helps provide optimal indoor air quality.

Dirty air will spread throughout your Canby home without a clean furnace filter. According to the Asthma Initiative of Michigan (AIM), a common trigger for asthma is household dust . Regular dusting and cleaning will also contribute to a cleaner filter and air, helping those with respiratory issues.

In addition, your filter protects your heating and cooling system as well. Furnace filters remove the dust and debris to also prevent buildup inside your unit. This accumulation can cause system problems and deterioration. Air filters proactively help your heating, ventilation, and air conditioning (HVAC) system continue to operate efficiently.

How a Furnace Heats and Filters Air

Air enters your furnace through your ducts. The heat exchanger then converts the cool air to warm. From there, the warm air cycles back out and forces more cool air into the ducts, repeating the process until your home is properly heated.

Choosing Your Filter

There are various furnace filter options available to you. When selecting a filter, be sure to choose the correct size required for your furnace. Check your manufacturer’s instructions, but if you need help with this, our L & J Heating & Cooling HVAC team would be happy to assist you.

Disposable Filters (Replaced Monthly)

Here are the most common disposable filters:

• Fiberglass filter––This type of furnace filter is typically the most popular and least expensive. However, you will have to replace this furnace filter regularly since it’s disposable, and unfortunately, it doesn’t catch smaller particles very effectively. If you suffer from allergies or asthma, you may want to consider an alternative.

• Pleated filter––Another option is a pleated filter, which is typically constructed from polyester or cotton fibers. This makes it capable of catching smaller particles. Though disposable, this type of filter is considered more eco-friendly than fiberglass filters.

• Electrostatic filter––This filter offers a more advanced cleaning and filtration process compared to other types of filters. As air passes through, the fibers naturally receive a static charge. This charge attracts dust particles, which end up sticking to it. Electrostatic filters are extra tough on pet dander and cigarette smoke.

Permanent Filters (Cleaned Regularly)

Here are the most common permanent filters:

• Reusable electrostatic filter––A washable version of the electrostatic filter could be a better fit if you would rather clean your filter instead of replace it routinely. Though it initially costs more than the disposable version, this filter can last up to eight years, saving you money in the long run.

• High-efficiency pleated filter––This filter offers between four and five inches of thick synthetic wool for extra protection. Pleated filters are often used in hospitals as they are considered the best filters for those with respiratory issues.

MERV Ratings of Furnace Filters

MERV (Minimum Efficiency Reporting Value) is an energy-efficiency rating system for filters and can typically be found on both the filter and its packaging. The range of the MERV ratings are from 1 to 16 with the higher rating being the most efficient. Generally, the thicker the filter is, the more efficient it is.

Though you might assume the thickest filter is the best filter, you should consider what types of filters are most compatible with your furnace. Thick filters can hinder the airflow of some furnaces, which could cause them to perform less efficiently, so you need to be sure your filter is perfectly matched for your particular furnace.

If you’re not sure which filter is best for your furnace, contact one of our L & J Heating & Cooling furnace specialists today and we will help you figure it out.

When to Replace or Clean Your Filter

It’s necessary to replace or clean your filter so you can breathe in your home without inhaling contaminants. Most disposable air filters should be replaced every one to three months, but check the manufacturer’s instructions for protocol specific to your furnace.

On the other hand, if you have a reusable filter, in most cases, you should clean it monthly. Check it regularly to be sure there isn’t too much buildup, especially if you or someone living in your home is more sensitive to dust particles and other allergens.

Contact Your Furnace Specialists at L & J Heating & Cooling

Our L & J Heating & Cooling furnace specialists want you to have clean air to breathe in your home. We are here to provide high-quality maintenance visits and any type of indoor air quality support for you here in Canby, OR. If you have any questions regarding your furnace, call us today at 971-208-7808 or request service online .

What Is a Heat Pump?

Fri, 29 May 2026 10:17:27 GMT

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What’s the best way to preserve resources? Working with what you already have. Heat pumps make your West Linn home more comfortable by using heat that already exists. It pushes heat from outdoors to indoors (to warm) or pulls heat from indoors to outdoors (to cool).

It stands apart from a gas furnace or boiler, which both use combustion to generate heat. As a result, heat pumps are much more efficient, using up to 50 percent less energy than furnaces or baseboard heaters, according to the US Department of Energy (DOE) .

Heat pumps provide heating and cooling capabilities—there’s no need to supplement your heat pump with an air conditioner. That means you only have one system to worry about for repairs and maintenance costs.

L & J Heating & Cooling is pleased to bring the finest heating, ventilation, and air conditioning (HVAC) options to Oregon residents. Here’s what you should know about heat pumps:

Heat Pump Types and How They Work

There are three basic categories of heat pumps :

1. Air Source Heat Pumps (ASHPs) are the most common and popular option. They harness heat energy in the air, transferring it from the outdoors to indoors on a cold day—or removing the heat from your home on a warm day. ASHPs have a compressor, an indoor coil, and an outdoor coil. The coils pump refrigerant, a substance that can absorb heat and release it. The indoor coil is also called a heat exchanger. It sends heat to your air ducts, and can even heat your water heater.

Older or lower-end heat pumps don’t fare as well in subfreezing temperatures. However, you can pair them with a furnace programmed to kick on when the temperature dips below 30 degrees Fahrenheit. This combination, known as a dual-fuel system , lets you enjoy the heat pump’s efficiency benefits without the risk of losing heat. Additionally, newer and more advanced heat pumps are hitting the market that can handle cold winters.

2. Water Source Heat Pumps (WSHPs) operate much like ASHPs—except they harness heat from a body of water instead of the air. For homeowners living near ponds, lakes, wells, or other water sources, a WSHP can be the perfect match. A series of underwater pipes cycle liquid, collecting heat. The heat gets picked up by the heat exchanger, which transfers it to your home via ductwork. On hot days, the process works in reverse to provide air conditioning.

While they cost more upfront, WSHPs use a fraction of the energy that the already-efficient ASHPs use. You’ll see considerable monthly savings and significantly reduce your carbon footprint.

3. Geothermal Heat Pumps (GHPs) use pipes with liquid to collect heat like WSHPs, but the pipes are underground instead of underwater. The Earth has relatively consistent underground temperatures, ranging from 45 to 75 degrees, depending on latitude. This constant temperature makes it a reliable source for heating.

GHPs have pipe systems buried four or more feet underground. The pipe system can run horizontally or vertically, depending on what you and your L & J Heating & Cooling specialist determine works best with your Oregon property. Like other heat pump models, the heat gets transferred to the heat exchanger and distributed through your ducts with an air handler.

GHPs are among the most efficient heating sources on the planet. Like WSHPs, they cost more upfront but pay off significantly with long-term savings. Many are also eligible for federal tax credits. Although heat pumps electricity, carbon emissions can be cut to nearly zero when you pair them with a solar panel. Many owners also pair them with a ductless mini split, another great option to increase efficiency.

Heat Pump Maintenance and Upkeep

The DOE recommends an annual maintenance visit to keep your heat pump system is operating at its best. One of our L & J Heating & Cooling specialists will check for leaky ductwork, which can lead to energy loss. They will also inspect refrigerant levels. Refrigerant leaks can harm your indoor air quality (IAQ) and impair the functionality of your heat pump.

Schedule Service With Your L & J Heating & Cooling Expert Today!

We’re pleased to offer our unmatched heating and cooling expertise to our neighbors in West Linn, OR . For reliable, efficient, and friendly home service, call L & J Heating & Cooling at 971-208-7808 today, or set up your visit online .

Planning to Remodel? Go Ductless!

Fri, 29 May 2026 10:14:42 GMT

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You probably already know about the advantages of ductless heating and cooling systems—and how they can significantly lower your Oregon City home’s carbon footprint while improving your indoor air quality (IAQ) .

But did you know that going ductless is the perfect solution for many remodeling projects?

A ductless system , also known as a mini split, can add comfort to areas of your Oregon home where ductwork cannot reach. Whether you are remodeling or adding new living space, our team at L & J Heating & Cooling is ready to assist.

Remodeling and Ductless Mini Splits

You want to convert an unused room into a workout space or a guest room. It could be the attic, the basement, or even the attached garage. You have plenty of space, but you will need to extend your ductwork for heating and cooling.

A mini split avoids that problem. You can supplement your central HVAC system by adding a ductless system to a specific area of your home. No tearing out walls to add air ducts. A ductless system is much easier to install.

Additional new living space in your home means more work for your HVAC equipment. Adding a ductless system can supplement your furnace and AC, giving you the coverage your home needs.

Add More Comfort to Your Older Home

Are you purchasing an older home? Many of our charming historic homes here in Oregon, do not have ductwork. A ductless mini split offers the perfect solution.

Doing so provides more than comfort—it can save you money: ENERGY STAR® estimates ductless mini splits use 60 percent less energy to heat and 30 percent less energy to cool than central HVAC systems .

You can trust our team at L & J Heating & Cooling to recommend the best ductless solution for your home or business. We’ve been serving customers in Oregon with quality products from leading manufacturers.

How Does a Ductless Mini Split Work?

A mini split has two major components: an outdoor condenser and one or more indoor mounted units. A small conduit housing the condensate drain, suction tubing, refrigerant tubing, and power cable connects the two units.

You control the temperature using a remote controller, or on a mobile device app when coupled with a smart thermostat. A ductless system provides you with year-round comfort.

Want to add a zone control system? Ductless allows you to add multiple air handlers throughout your home. Doing so creates zoning since each air handler has a separate thermostat.

Advantages of Going Ductless

The best advantage comes from money saving. According to the U.S. Department of Energy (DOE), nearly half of the energy costs in the average home go toward heating and cooling . A ductless system can lower those costs significantly.

Other advantages you’ll enjoy:

Less noise —these systems operate whisper quiet.
More flexibility —ductwork requires grilles or vents you cannot block with furniture. A ductless system has mounted indoor units that attach to the wall or ceiling.
Improved air quality —dust, mold, and other contaminants can infiltrate your ductwork.

Your system might even qualify for rebates and incentives! Call us today to learn more.

Call Your Ductless Experts in Oregon

Add more comfort to your Oregon City, OR , home or business. Schedule a free consultation with L & J Heating & Cooling to learn about ductless systems and how they can save you money. Call us today at 503-263-4663 or request service online .

How Does an Air Conditioner Work?

Fri, 29 May 2026 10:11:50 GMT

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As a homeowner here in Oregon , it’s always a good idea to learn as much as you can about your appliances. That means knowing their basic operations, what features are included, and if any necessary upkeep is involved. Needless to say, this is no exception for your air conditioning (AC) unit.

How It All Began

The modern air conditioner is designed to transfer cool air throughout your home to keep you comfortable during the year’s hottest months. This marvel was originally invented in 1902 by Willis Haviland Carrier. He developed the air conditioner to solve a humidity problem at a printing plant in Brooklyn, New York, and was ultimately credited with creating a system of chilled coils to maintain a constant temperature.

Today, the Energy Information Administration (EIA) reports that 87 percent of homes in the United States use air conditioners and account for nearly 12 percent of total energy costs each year. That’s why we at L & J Heating & Cooling in Oregon City want you to know all about your cooling system and what it takes for your trusted investment to keep running efficiently for years to come.

How It Works

As a consumer, it’s important to understand the key elements of your cooling system, and that starts with knowing your air conditioner’s five main functional components and how they work together:

1. Compressor—the key to refrigerant conversion

Working like a pump inside your unit, this is often considered the “heart” or “engine” of your air conditioner. The compressor is located in the outdoor portion of your system, which is referred to as the condenser. Once the system is activated by your thermostat, the compressor starts to pull in a low-temperature, low-pressure refrigerant in gas form from your system. The gas is then compressed to a higher pressure and temperature before being released to the condenser coil.

2. Condenser—outdoor coil

The condenser coil is also located in the outdoor portion or your system. It’s made up of a piping sequence with thousands of small fins on it. The refrigerant runs through this coil after exiting the compressor. A fan pulls outside air across the coil to remove the heat from the refrigerant with the assistance of the fins for maximum heat dispersement. This process causes the refrigerant to convert back to a high-pressure liquid state prior to entering the expansion valve.

3. Expansion valve—mechanical component regulating refrigerant

This critical part of the system is responsible for controlling the conversion and amount of refrigerant passed through to the evaporator. This is typically located on the indoor portion of your system. High-pressure liquid refrigerant is forced through a small orifice in the valve that causes the pressure reduction as it passes through. The refrigerant expands to a liquid/vapor mix at this point that’s allowed to enter the evaporator coil.

4. Evaporator—indoor coil

The evaporator is a series of piping creating another coil that the liquid/vapor refrigerant passes through and absorbs the heat from the air passing over it. This lowers the temperature of the air that is then distributed throughout your home by way of its ductwork, lowering the temperature throughout the space. The cycle continues when the refrigerant makes its way back to the compressor to keep the air in your home regulated to the desired temperature setting on your thermostat.

5. Blower—indoor fan

The blower is a fan that pulls warm air through the air filter in the return ductwork. It pushes that air over the evaporator coil to be distributed via your ductwork throughout your home.

In addition to cooling your home, an air conditioner can also help address humidity in your home by humidifying and dehumidifying. Some units include a moisture collection pan that absorbs the moisture from the air as the refrigerant absorbs heat.

Call Us Today About Your Air Conditioner

If you have any questions about your air conditioner or would like to schedule service or maintenance for your system in Oregon City, OR, call our L & J Heating & Cooling experts at 503-263-4663 or request service online today .

AC Maintenance Checklist

Fri, 29 May 2026 10:09:28 GMT

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Can you imagine a hot Canby summer without air conditioning? Your air conditioning system can be your very best friend on the warmest days.

Be sure you take the time to perform basic maintenance regularly as well as invest in a professional checkup at least once a year. According to the US Department of Energy (DOE), good maintenance can save you money and reduce your energy usage.

Here’s a comprehensive air conditioning maintenance checklist, courtesy of our professionals at L & J Heating & Cooling , to help keep your system in excellent working order.

Check Air Circulation

Perhaps the most important thing to be sure you have around your air conditioner is plenty of space for good air circulation. Most air conditioners have a unit that sits outside your home.

It’s a good idea to inspect this area to be sure leaves, sticks, and other yard debris are cleared every spring. However, once the summer gets into full swing, don’t forget to mow and weed wack around your unit as well.

Change Filters

Being sure you regularly change your filters accomplishes the same goal of ensuring good air circulation. If you have a clogged filter, it can take your air conditioning system more effort to move the air throughout the unit, wearing down parts prematurely. Pay attention to the recommended life of your filters and change them on time.

Uses Your Senses

General awareness of how your air conditioning system should sound and look can be a simple thing for you to have. If you notice something doesn’t look quite right or your air conditioner is suddenly making unusual sounds or emitting strange odors, it can signal a need for air conditioning repair or maintenance.

Check Coolant Levels

Although the first three items on the checklist are easy for just about any Oregon homeowner to do, the remainder of these items may take a bit more experience. If you are uncomfortable with any of these additional maintenance tasks, be sure to call in one of our professionals to help.

The refrigerant or coolant must be at a specific level and pressure to keep your air conditioning system running efficiently. You’ll want to periodically check this level, and if your coolant is low, you’ll need to call in one of our professionals to refill your system. In addition, leaking coolant can be a significant problem for the environment, so address any noticeable leaks immediately.

Look for Ice Buildup

If you notice your air conditioning evaporator coil has ice building up on it, you probably have an air-circulation problem. Double check to be sure your filter and ductwork are clean.

If you have a great deal of ice, you may need to shut off your system, defrost all of it, ensure air circulation is fine, and then turn it back on. If the problem continues, it’s a good idea to call one of our professionals to conduct an inspection.

Inspect Connections

Be sure all the electrical connections as well as ductwork and other tubing within the system look tight and secure. Again, this may take experience to understand what a solid system should look like, and you may want to rely on a professional inspection once a year.

Most heating , ventilation, and air conditioning (HVAC) companies will provide a comprehensive service of cleaning and inspection for a reasonable fee. Relying on certified, trained technicians can be an excellent investment in your air conditioning system. Call our L & J Heating & Cooling team with any questions you may have.

Check Thermostat

A thermostat is a bit of a tangential part of an air conditioning system, but it’s an important one. If your thermostat is not working properly, it will not be sending the correct information to your air conditioner.

As a result, your system can’t work properly. In addition, if a broken thermostat causes your system to cycle on and off too frequently, it can cause longer-term damage to your entire air conditioning system.

Contact Us for All Your Air Conditioning Needs

If it’s been a while since you’ve had your air conditioning system inspected, call L & J Heating & Cooling in Canby, OR. Our trained experts would be happy to come out and provide a thorough cleaning and inspection to help keep your air conditioner running efficiently throughout the summer. Call us at 503-263-4663 or request service online today .

Air Filters vs. Air Cleaners

Fri, 29 May 2026 10:07:46 GMT

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Our highly climate-controlled indoor environments can often be extremely comfortable in our modern world. Combine that with the fact so many of our daily needs are easily met without needing to go outside, and you find a society that spends nearly all its time indoors. As a result, poor indoor air quality has become a significant area of concern as a contributor to potential health problems.

Our team at L & J Heating & Cooling , along with many manufacturers of air filtration and air purification products, are working to provide tools to help you ensure clean indoor air for you and your family. Here are some details about currently available solutions.

Air Filters

Air filters are typically a part of your Portland home’s heating , ventilation , and air conditioning (HVAC) system. Before circulating air enters your furnace or air conditioner to be heated or cooled, it passes through a filter to trap and remove a wide range of particulates.

Many different types of air filters are available, ranging from very basic and inexpensive to more costly versions that filter out microscopic particles.

An industry-wide rating system promoted by the American Society of Heating, Refrigerating, and Air Conditioning Engineers (ASHRAE) helps consumers compare one type of filter to another in terms of performance. A minimum efficiency reporting value (MERV) rating system measures a filter’s ability to remove particles from the air. Filters carry a rating somewhere between 1 and 16, with the higher values signaling finer filtration.

Air filters can be made of many different types of materials. You may have used a layered fiberglass filter that’s surrounded by a metal grate or a pleated polyester filter in a cardboard frame. These filters typically need to be replaced every one to three months.

Homeowners living in Oregon who have family members with allergies, asthma, or other respiratory illnesses may want to consider using a high efficiency particulate air (HEPA) filter. These filters capture 99.97 percent of all particles 0.3 microns or larger. The National Air Filtration Association (NAFA) specifies six different levels of HEPA filters.

Air Cleaners

Air cleaners are often used in conjunction with HVAC-related air filters. These are usually separate appliances typically designed for a single room or a certain square footage of space. A wide variety of different technologies and systems are available, and each one usually focuses on a particular set of particles.

For example, home ultraviolet (UV) air cleaners were developed from purifiers used in hospitals for disinfecting the air. These tackle bacteria, viruses, mold, and other pathogens. On the other hand, activated carbon filters are very effective in removing gasses, odors, smoke, and other particles.

HEPA air purifiers work in a similar way to HEPA filters and remove dust, pet dander, pollen, and mold spores from your indoor air. Although HEPA air purifiers are effective at filtering out very small particles, they are unable to remove bacteria and viruses.

Another type of air purification technology is using ions. These purifiers emit negative ions into your living space, which attract positive ions like dust. The resulting particles become heavier and land on your home’s flooring or other surfaces to be collected during vacuuming and dusting chores. Remember to use a HEPA vacuum bag to maximize the capturing of the resulting particles.

Although all of these air purification systems typically work in a single area or confined space, you can invest in house-wide purification systems as well. For instance, electronic air cleaners work with your HVAC system by employing static electricity, HEPA filters, and ionic cleaners in a single system. Centralized air cleaners can be installed as part of your ductwork and can complement your HVAC filtration system, and air-to-air exchange systems will allow you to pull in more fresh air from outside.

Contact Us for Clean Indoor Air

At L & J Heating & Cooling here in Portland, OR , our professionals can provide more details about air filters and air purification systems. Our trained team can help you choose an air treatment system that can meet the needs of you and your family. Call us at 503-263-4663 or request service online today.

3 Telltale Signs It’s Time for a New AC

Fri, 29 May 2026 10:06:07 GMT

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Should you repair or replace? That’s always the big question when it comes to major home systems like air conditioning (AC) . Repairs are easier on the pocketbook in the short run, but too many of them can add up.

Deciding on the ideal time to replace your air conditioning system in Canby can be a challenge, so here are three areas our L & J Heating & Cooling professionals suggest you monitor for telltale signs:

1. Check the age of your air conditioner.

Most air conditioners have an average life span of 10 to 15 years with regular usage. If you run your air conditioning system constantly through unusually hot summers, you may shorten that life span. On the other hand, lighter usage or cooler weather may mean your unit lasts significantly longer.

Although age alone does not signal an automatic need for a new air conditioner, it should play a factor in your decision. If you notice your current unit is not performing as well and you require more repairs on a system that’s reaching the end of a typical life span, it’s probably a good time to make the investment.

2. Evaluate the performance and energy efficiency.

Pay attention to how your air conditioner is performing, as well as to your energy bills. If you have taken care of your air conditioning system with regular maintenance, but begin to notice the unit is not cooling as quickly, as well, or as evenly as it used to, this may be a sign that it’s time to look for a new air conditioner.

In addition, take a close look at the cost of running your air conditioner. New units are always more energy efficient than older ones, and technological developments often boost performance of the newest models. According to the US Department of Energy (DoE) high-efficiency air conditioners can reduce energy usage by 20 to 50 percent per year.

3. Gauge your home’s air quality.

A well-functioning air conditioner should not only keep your home cooler, but it should also improve your air quality by reducing the humidity and minimizing allergens such as mold. When the weather is particularly humid in Oregon , your air conditioner will have to work much harder. Not only will your system need to remove heat, but it will also need to remove moisture from the air.

Over time, this will tax your air conditioning system, making it more difficult to handle humidity. If you notice more moisture in your air, as well as decreased air quality, you may want to invest in a new system.

Call Us Today for More Information

Our certified technicians at L & J Heating & Cooling here in Canby, OR , are well versed in all makes and models of air conditioners. We would be happy to help diagnose any problems you are facing, as well as make recommendations for repair or replacement. If it’s time for a new air conditioning system, our professionals can also help you choose the best new air conditioner for your home. Call us at 503-263-4663 or contact us online!

Purchasing the Right Air Conditioner

Fri, 29 May 2026 10:04:16 GMT

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You decided to part ways with your old air conditioning (AC) system. It is not always an easy decision to make.

But now, you can get ready for a new era of home comfort, with lower utility bills and improved indoor air quality (IAQ). Did you know upgrading your AC can reduce your electricity bill by up to 50 percent, according to the US Department of Energy (DOE) ?

The next step is finding the perfect make and model for your home needs. Our team at L & J Heating & Cooling is here to help match you with the right fit. We take pride in securing and installing the best products for Oregon homes and businesses. That way, you’ll be satisfied for years to come.

Purchasing the Right Air Conditioner in Oregon City

Here are five factors to consider when looking for a new air conditioner:

1. Be sure your air conditioner is the right size for your home.

Like an article of clothing that is too big or too small, a wrong-sized air conditioner won’t do your home any favors. Oversized air conditioners use too much energy, jacking up your utility bills. Undersized units get overworked and provide insufficient cooling.

Be sure to have one of our heating, ventilation, and air conditioning (HVAC) specialists measure and audit your home. They will perform calculations to find the best unit tailored to your space.

2. Brands matter.

The brand and model you choose will impact your price. A variable-speed AC costs more but provides more comfort at a lower operating budget. A smaller home can probably get away with a single-stage system. But for a larger home, consider a two-speed system at the very least.

3. Hire an expert contractor.

A new central air system is a significant investment. It may be tempting to cut labor costs. However, doing so could cost you more later on when your AC unit breaks down. Be sure the HVAC technicians you hire for the job are licensed, insured, and have a solid reputation.

4. Get a detailed estimate.

Estimates in writing are paramount to any professional installation. Be sure the written estimate contains a warranty, work details, precise schedule, and payment terms.

5. Make quality a top priority.

A quality installation job will increase your home value, keeping you comfortable for countless summers. However, an inadequate installation job can create many difficulties down the road—including costly repairs, damage to the home, or premature AC replacement. Be sure to find a qualified HVAC team that will deliver the flawless upgrade you deserve.

Need a New AC System? Contact Us Today!

Our team of experts at L & J Heating & Cooling is here for all of your AC, furnace, and heat pump needs. Whether you need an installation, repair, or maintenance visit, we’re just down the road in Oregon City, Oregon . Call us today at 503-263-4663 or request service online .

3 Health Benefits for Using Your AC While Sleeping

Fri, 29 May 2026 10:00:15 GMT

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A major part of your health relies on getting a good night’s sleep. That’s why it’s not just important to run your air conditioner during the hot summer days. You also need to keep your home comfortably cool at night as well.

At L & J Heating & Cooling, we understand that depending on your air conditioner to run efficiently is crucial to helping you get the good night’s sleep you deserve. We also know how critical sleep is to everyday life, so we make it a priority to provide our customers in the West Linn, OR, area a cooling system that ensures the utmost comfort all hours of the day or night.

Getting It Right

According to a study published in the National Centre for Biotechnology Information (NCBI), part of the US National Library of Medicine (NLM) , it’s recommended to set your thermostat between 60 and 68 degrees Fahrenheit at night for a comfortable full night’s sleep. By comfortable, we mean not constantly waking up to add blankets or to turn down the thermostat in the middle of the night. Additionally, your body will not have to worry about regulating its own temperature, because your room will already be set to the ideal sleeping condition to do that for you.

Keeping It Right

By keeping your air conditioner in tip-top shape all year long, you can help prevent any potential problems that can arise during the times when you need your cooling system most. That means scheduling regular maintenance for one of our professionals to come out and thoroughly clean your unit of any debris, dust, or dirt, and confirm there are not any leaks or cracks.

The Right Benefits

Once you know your system is working in prime condition, here are three health benefits you can experience from lowering your thermostat’s temperature at night:

1. Helps your mood

It’s not just your physical health that will improve—your mental health will significantly change as well. Getting uninterrupted sleep is essential for staying alert, energetic, and keeping a positive outlook on life. The less signs of irritability and exhaustion you show, the more likely you will be able to function at your best.

2. Fights aging

Resting comfortably and staying cool are not the only advantages of lowering your home’s temperature before going to bed each night. While sleeping, your body is also more likely to release melatonin, a hormone that fights symptoms of aging and helps prevent getting wrinkles sooner than you should.

3. Contributes to weight loss

It’s not just a nutritious diet and getting regular exercise that are the necessary components to losing weight. You also need a healthy sleeping pattern to help shed those unwanted pounds. Without a comfortable and proper sleep schedule, your weight-loss plan will not be as effective and ultimately can increase your odds of losing muscle mass instead of fat.

Schedule Your Tune-Up

Follow our simple air conditioning tips, and schedule your seasonal maintenance today. Give our L & J Heating & Cooling professionals a call at 503-263-4663 or request service online . We can help you live healthier by keeping you and your family comfortable at home throughout the hot summer months ahead.

Why Is Remodeling My Home in the Fall or Winter a Better Time?

Fri, 29 May 2026 09:56:55 GMT

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When you come out of winter’s hibernation, you are ready for a change. Warmer weather prompts many a project. You may begin a plan to get healthy, so you adopt new eating habits and exercise. Or maybe you decide to change up your nest.

The Price Is Not Quite Right

Remodeling is popular in Oregon , both inside and outside when the weather is nicer, warmer. Many homeowners go on vacation in the summer and prefer the inconvenience of a remodel to take place while they are away.

Consequently, at L & J Heating & Cooling, we and others in the remodeling and construction fields are in pretty high demand in the summer. High demand coincides with higher prices. After all, it’s all about supply and demand.

Remodeling in the Fall or Early Spring

If you have been planning to remodel your Canby home and you have decided now is the time to call to schedule it, keep this principle in mind—wait for shoulder season. Your price for both materials and labor can be lower, in most cases, since the demand will be lower for the materials and the contractors will not be juggling as many jobs , as confirmed by Angie’s List.

In the warmer months, everyone wants their new deck built to enjoy during their outdoor barbecues. With only so much wood to go around, prices will naturally rise.

Order your wood for your project when no one else is, and you will come out better in two ways. One, your selection will be better. Two, your price might be lower.

Scheduling most remodeling projects in the fall or spring should work out better for you—unless you are installing an in-ground swimming pool or live in a year-round warmer climate.

No contractor wants to convert your hot, poorly ventilated attic into a recreation room during July. So the price will most likely be higher. If you wait until the cooler months, you can get a better deal and a more agreeable contractor.

But the Holidays Are Coming

The general exception to this fall rule of thumb is remodeling right before the holidays. Many Canby homeowners try to schedule their last-minute projects before Thanksgiving, attempting to complete them before their relatives come for turkey and stuffing.

Try to schedule your project well before the holidays. Or schedule right after the holidays since many contractors are likely feeling the pinch of holiday spending. If you stick to these time frames, you should reap the benefits.

Win the Remodeling Game

Bucking the trend of remodeling your home during summer is just plain smart, especially when it comes to heating, ventilation, and air conditioning (HVAC) projects. Most HVAC repairs tend to take place when outdoor temperatures are at their extremes. This schedule means more contractors and materials are requested at that time, making it all a game of supply and demand.

To win this game as a consumer, you will want to wait to schedule your remodeling till temperatures are mild—between the heat of summer and the coldest nights of winter. Materials are usually more abundant, often resulting in lower purchase prices. Contractors will have more time, resulting in easier appointment scheduling and possibly lower labor charges.

Contact Us for Your HVAC Remodeling Needs

Call 503-263-4663 or request service online to speak with one of our friendly and knowledgeable L & J Heating & Cooling team members to discuss your HVAC remodeling project and how we can help.

Why Air Duct Cleaning Is Important

Fri, 29 May 2026 09:54:10 GMT

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Just like your lungs are an important connection to the rest of your respiratory system, your home’s ductwork, or air ducts, are importantly connected to your heating , ventilation , and air conditioning (HVAC) system. For your HVAC system—and your lungs—to perform at peak level, the numerous airways need to be open and clear. All in the name of breathing properly.

The Importance of Every Breath Your HVAC System Takes

Essentially, the air in your West Linn home is carried to and from your lungs back to the HVAC system. Air ducts are the paths traveled by the air, meaning it’s optimum for the traveling air to be as clean as possible, because the air can pick up any particles or debris in the ducts and carry it straight to you.

Having clear air ducts can contribute to good indoor air quality (IAQ), which the US Environmental Protection Agency (EPA) states is a prime concern in relation to pollutants these days. The EPA is referring to the air quality around buildings and structures, more specifically as it pertains to the comfort and health of their occupants.

The health effects from indoor air pollutants can show up soon after you are exposed or even years later. While the scientific community recognizes common indoor air quality pollutants can have harmful consequences, it can’t pinpoint how long of an exposure or what concentrations are necessary for specific health problems.

Add to the mix that different people react very differently to these exposures. With all this uncertainty, it’s a better scenario to avoid the pollutants altogether as much as possible.

When to Have Your Air Ducts Cleaned

You should consider having your air ducts cleaned if you notice any or all of the following situations in your West Linn home:

• There is substantial mold visible on the hard surfaces of your ducts (inside and/or outside) and other HVAC system components.

• Ducts are clogged with excessive amounts of dust, debris, or particles, in the case of a remodeling job.

• Rodents and/or insects are infesting the ducts.

In addition to these circumstances, if you or someone living in your Oregon home suffers from allergies, asthma, or chronic illnesses, or you have pets or smokers in your home, having your ducts cleaned may help improve your home’s indoor air quality, thereby helping anyone with these issues.

The rule of thumb from the National Air Duct Cleaners Association (NADCA), the leading nonprofit association of companies engaged in the inspection, cleaning, and restoration of HVAC systems, is if your air ducts look dirty, they probably are.

Although there’s no concrete scientific data that air duct cleaning improves indoor air quality, the EPA does recommend having your ductwork cleaned if you fall under any of the reasons cited above. And many people who do have their ducts cleaned swear by the difference, especially those suffering from allergies.

Our professionals at L & J Heating & Cooling are expertly trained to clean your Oregon home’s ducts, so your HVAC system can breathe properly and optimally. Of course, this can be of prime benefit to you, too, no matter your health.

What’s Involved in Air Duct Cleaning?

The standards set forth by the NADCA, which all duct experts ought to follow, recommend the entire HVAC system should be cleaned during the duct cleaning process. This includes the air ducts, equipment, registers, grills, plus installing a new air filter.

There are two parts to the duct cleaning itself: breaking the contaminants loose, and then collecting the contaminants. Our air duct professionals will use brushes and similar tools to break any particles and debris free of the HVAC system.

They will follow up by sweeping in with their hoses and suction. Feel free to ask if you can have an inside-the-ducts look before and after the job, because you might be amazed by the difference.

L & J Heating & Cooling Knows Air Ducts Inside and Out

Having your air ducts professionally cleaned can give you peace of mind, cleaner air to breathe, and help your HVAC system work more efficiently by removing the dust and debris that builds up in your home’s ductwork.

Call L & J Heating & Cooling at 503-263-4663 or request service online to discuss how our skilled professionals can assist you and your West Linn, Oregon, home. We promise to make your ugly duct-lings beautiful.

How Does My Gas Furnace Work?

Fri, 29 May 2026 09:51:35 GMT

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On a frosty winter’s day here in Oregon, your gas furnace is hard at work, keeping your Oregon City home warm and cozy. Feeling grateful? You’re not alone—it’s one of the most popular forms of heating, as American as apple pie.

In 1919, New Jersey inventor Alice H. Parker filed a patent for the first gas-fueled furnace. Years later, the basic technology is the same—only it burns less gas. In fact, modern furnaces burn at up to 97 percent efficiency, according to Consumer Reports . Keep this in mind if you’ve owned your heater for 10 years or longer.

Our team at L&J Heating & Cooling could help you save big bucks on your monthly utility bill by performing a furnace replacement. And while we’re on the topic, we can help with your other HVAC needs: air conditioning , heat pumps , indoor air quality (IAQ), and more. All you need to do is call.

How a Gas Furnace Works

Furnaces that burn natural gas have four basic elements:

1. The Thermostat

Your thermostat is the eyes and ears of the operation. If it senses your home is below the target temperature, it sends signals to your furnace. Then, your furnace continues to cycle until your home is adequately warm. Finally, when it detects the desired temperature, the thermostat tells your furnace to stop running (until further notice).

2. The Ignitor

When your thermostat sends out a signal, the ignitor is the first to respond. Like the ignition starts your car—the ignitor starts your furnace.

If your heater is a decade old (or older), the ignitor might be a pilot light. The pilot stays lit 24/7, running on a small stream of natural gas. Newer furnaces have an electric ignitor, a considerably safer option. Electric ignitors are less risky because if your pilot goes out, you will quickly have a house full of gas fumes.

3. The Combustion Chamber

Next on the chain is the combustion chamber. This is where the ignitor lights the fuel. The natural gas becomes intertwined with oxygen supplied via a vent system or draft hood. The oxygen ensures that the fuel burns both cleanly and efficiently.

Besides taking in oxygen, the ventilation system pushes out exhaust through your flue. Economy flues are usually made out of galvanized steel. However, homeowners with polypropylene venting see long-term savings due to higher efficiency. The latter is also quite easy to install.

Whatever your flue is made out of—stay on top of maintenance . A clean flue ensures healthy air and prevents gas from getting squandered.

The Heat Exchanger

The combustion chamber emits heat, which gets collected by the heat exchanger. From there, the heat exchanger collects and distributes the treated air to your ductwork using burner-heated metal tubes.

When the tubes reach the right temperature, the furnace motor kicks on and begins blowing the air throughout your Oregon City home with the help of fans.

High-efficiency furnaces have variable-speed blowers, which use less energy and allow tighter temperature control. These premium models may also have multiple heat exchangers, which helps your furnace use less fuel.

Remember to schedule seasonal maintenance—a cracked heat exchanger can lead to a dangerous carbon monoxide (CO) leak.

Need Service? We Have You Covered.

L&J Heating & Cooling is pleased to offer second-to-none heating and cooling services. Our certified HVAC specialists can perform repairs, maintenance, and installations. For prompt assistance, call our Oregon City, Oregon, office at 503-263-4663 or request service online .

Why Does My Heat Pump Turn On and Off Frequently?

Fri, 29 May 2026 09:49:45 GMT

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Homeowners generally favor heat pumps for their efficiency. However, a number of common issues can cause them to run very inefficiently. When your unit turns on and off continuously, this can significantly drive up your energy bill and damage its parts.

No One Likes Short Short

The continuous on-and-off phenomenon is known as short cycling. When a heat pump short cycles, it is having trouble heating or cooling your West Linn home. The unit can’t maintain the set temperature, so it restarts over and over again.

Here are four reasons this might be happening to your heating, ventilation, and air conditioning (HVAC) system and what you should do:

1. Air Filter Clog

Whenever your heat pump has a problem, always check your air filter first. Over time, dust and debris form on your filter. When the filter is unchanged, this restricts airflow, which means your system will not circulate the right amount of air to heat or cool your Oregon home. Short cycling can result.

You should replace or clean your air filter , depending on whether it is disposable or reusable. To prevent future clogs, be sure to do this on a regular basis per your heat pump manufacturer’s recommendations.

2. Thermostat Error

Your thermostat could be giving your system an inaccurate reading. This might be due to your thermostat’s placement. If situated near a vent or window, it is likely to produce a misleading temperature scan that can cause short cycling.

Another possibility is faulty wiring between your thermostat and heat pump. In either case, you should have one of our highly trained L & J Heating & Cooling professionals assess the situation for you.

3. Leaky Refrigerant

During hot weather, your heat pump’s refrigerant absorbs heat from inside your home and sends it outside. During cold weather, the process is reversed. If you have a refrigerant leak, your system is going to have trouble with the heat transfer. Consequently, it will come up short in trying to complete a cycle.

If you notice any icing on your outdoor unit, this could indicate a refrigerant leak. In this case, be sure to seek help from one of our experienced experts.

4. Oversized Unit

This is perhaps the most serious problem, as improper sizing may call for replacement. It is why our experts at L & J Heating & Cooling always perform the proper calculations, such as the Air Conditioning Contractors of America (ACCA) Manual J load calculation , before any HVAC installation.

According to the US Department of Energy (DOE), accurate load calculations have a direct impact on energy efficiency, occupant comfort, indoor air quality (IAQ), and building durability.

If you have an oversized unit, it will heat or cool the area quickly, prematurely detect it has reached the target temperature, then shut off. Then the cycle will repeat. To be sure your system is the right size, you need to have a trained professional from L & J Heating & Cooling perform Manual J testing in your home.

Call Us for All Your Heat Pump Needs

If you have any heat pump questions or want short cycling explained in more detail, please don’t hesitate to call L & J Heating & Cooling here in West Linn, OR, at 503-263-4663 . Call or request service online today if you think you need a repair.

What Is a Dual Fuel Heating System?

Fri, 29 May 2026 09:47:43 GMT

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So, you’re thinking about upgrading your Oregon heating and cooling system. Have you ever heard of dual fuel?

Dual fuel systems pair a heat pump with a furnace or boiler. That way, your home will always be at the perfect temperature without sacrificing efficiency. It’s a way to combine the best of both worlds to keep your home comfortable year-round.

L & J Heating & Cooling is happy to lay all the options on the table so you can make the best decision for your Oregon City home. Here’s what you should know about dual fuel systems:

They Help You Save Money

Dual fuel systems take the burden off your furnace or boiler. Heat pumps can both heat and cool your home. During warm weather, they work like air conditioners, extracting heat and humidity from the air. When it begins to cool down, they reverse the process, concentrating and redistributing heat to warm your home.

Heat pumps are up to 50 percent more efficient than a furnace or baseboard heater, according to the US Department of Energy (DOE) . But they have their limitations when it comes to super cold weather.

Air-source heat pumps struggle in temperatures 32 degrees Fahrenheit or below. When the temperature dips below freezing, your dual fuel system switches over to the furnace. On those milder temperature days in fall and early spring, you’ll be able to heat your home more efficiently using the heat pump instead of the furnace.

Advantages of a Dual Fuel System

Here are some of the best parts about switching to a dual fuel system:

They are much more efficient. Because your furnace or boiler only gets used when you absolutely need it, you’ll be using burning much less gas. Your furnace will also last way longer since it won’t be overworked.

You’ll save money in the long run. Every cold day your heat pump is running in place of your gas heater, you’ll pocket the difference. Plus, some high-efficiency heat pump systems are eligible for tax credits. Be sure to check for these discounts when you’re searching for a model.

You’ll enjoy a quick payback period. You spend more upfront getting this system in place—but the return on investment is worth it.

Schedule your consultation today!

Want to know what a dual fuel system would look like in your Oregon City, OR , home? Call L & J Heating & Cooling at 503-263-4663 today for a consultation and upfront estimate, or r equest service online.

What to Know About Carbon Monoxide Poisoning

Fri, 29 May 2026 09:45:23 GMT

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Carbon monoxide (CO) poisoning is known as the silent killer for a reason—it can easily go undetected and cause illness and even death. It’s critical to learn how to prevent carbon monoxide leaks in your Canby home—as well as what the symptoms of carbon monoxide poisoning are in case you are exposed.

L & J Heating & Cooling has all the answers to your carbon monoxide questions. As a leading heating and cooling company here in Oregon , we are committed to keeping you comfortable and safe inside your home. You can trust our team to provide you the information you need to remain safe from dangers like carbon monoxide leaks.

What Is Carbon Monoxide and How Could I Be Exposed to It Inside My Home?

Carbon monoxide is an odorless and colorless gas. It is released when something is burned—so your boiler, furnace, water heater, car, grill, dryer, fireplace, chimney, and many other household appliances could be a source.

You may experience a carbon monoxide leak as a result of fuel failing to burn completely or even by leaving your car running for an extended period in an enclosed space like your garage.

What Are the Symptoms of Carbon Monoxide Poisoning?

Exposure to carbon monoxide prevents oxygen from reaching your tissues and organs, ultimately depriving your body of it. The higher the levels of carbon monoxide in the air and the longer your exposure to it, the more severe the outcome can be.

According to the Centers for Disease Control and Prevention (CDC), unintentional carbon monoxide poisoning is responsible for 400 deaths, 20,000 emergency room visits, and 4,000 hospitalizations in the United States each year.

Some of the symptoms of carbon monoxide poisoning to watch out for include:

Headache
Dizziness
Weakness
Nausea
Vomiting
Confusion
Shortness of breath
Vision trouble
Loss of consciousness

How Can I Reduce the Risk of Carbon Monoxide Poisoning?

Using home appliances and systems as designed, in addition to taking proper care of them by opting for routine maintenance, can help you reduce the risk of carbon monoxide forming and leaking into your home.

You can also install carbon monoxide detectors throughout your home. An alarm will go off and promptly inform you when carbon monoxide is present, allowing you to get out of your home before further exposure and call for help.

Other ways to prevent exposure to carbon monoxide include:

Installing, repairing, and maintaining all major appliances properly.
Routinely inspecting and performing safety checks on your heating, ventilation, and air conditioning (HVAC) system and water heater.
Using generators, camping stoves, and gas or charcoal grills outside only and away from doors or windows leading to your home.
Never leaving your vehicle running in the garage—even if the garage door is open.
Never using a gas oven for heat or burning anything in your stove or fireplace without proper ventilation.

Contact Our Carbon Monoxide Detection Experts

When it comes to protecting your safety and health inside your Canby, OR , home, our L & J Heating & Cooling professionals are here for you. Whether you’re in need of carbon monoxide detector installation, heating and cooling services, or improving your indoor air quality (IAQ), trust in our experts. Call us today at 503-263-4663 or request service online.

What Maintenance Is Needed for a Ductless System?

Fri, 29 May 2026 09:42:37 GMT

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A ductless heating and cooling system, or a mini split, is a splendid choice for your West Linn home and a worthwhile investment. It offers many benefits, and you can enjoy them all for years to come if you maintain the system on a consistent basis.

As with any heating , ventilation , and air conditioning (HVAC) system, you need to protect your investment. By neglecting regular maintenance , you will shorten your system’s life span and greatly reduce how well it functions, as our L & J Heating & Cooling professionals witness quite often.

Beyond the Annual Wellness Exam

While you do need to schedule a regular cleaning and checkup for your unit with one of our L & J Heating & Cooling heating and cooling professionals at least once a year, there are some things you can regularly do on your own.

What Maintenance Can You Do on Your Own?

Before you begin, remember to turn off your system completely—both the indoor and outdoor components—and let them sit for about an hour. Be sure to also turn off the outdoor circuit switch to prevent electric shock.

Here are some do-it-yourself (DIY) tasks our L & J Heating & Cooling experts recommend:

• Check to be sure there is amply cleared space surrounding both the indoor and outdoor units. Each unit should have ample clearance of unobstructed space around it for appropriate airflow and proper operation.

• Clean both the indoor and outdoor units. For the indoor component, take a damp, soft cloth and wipe it down. Be sure to regularly dust the unit to avoid any significant buildup.

For the outdoor unit, you will be cleaning the condenser and coils. After being sure the component and electricity are both off, gently squirt it down with your garden hose. Do not use a hose nozzle, as that can apply too much pressure and bend the fragile fins. Your goal is to rinse off any dirt or debris.

If you maintain this task on a regular basis, it will be much easier to clean and will work more efficiently. After rinsing the unit, wipe off any leftover residual dirt and dry the unit completely, again taking care with the delicate fins.

• Remove the filter from your indoor component and clean it thoroughly. This should be done every six to twelve weeks. If you have allergies, pets, or smokers in your Oregon home, check and clean the filter more often. The Environmental Working Group (EWG) agrees a well-maintained filtration system may have the greatest impact on your home’s indoor air quality (IAQ).

Your filter is one of the most important parts of your ductless system, as it protects both your lungs and the rest of your West Linn system from dust and debris accumulation.

What Will a Professional Do?

There are definitely things our trained professionals will address that you as a homeowner should not. Some of the things checked at your annual maintenance appointment are refrigerant leaks, electrical connections, and run capacitors.

If anything needs repairing or replacing, our L & J Heating & Cooling professional will bring it to your attention. Talk to our team for more details on what we do during our maintenance visits.

Contact Us Today

Your ductless system will last for years to come when given the maintenance attention it needs. Call L & J Heating & Cooling here in West Linn, Oregon, at 503-263-4663 or request service online today to schedule your appointment. Or if you are considering purchasing a ductless system, call and speak with one of our professionals about how we can help you.

Summer Savings Tips for AC

Fri, 29 May 2026 09:39:12 GMT

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It’s summertime in Oregon. The team at L & J Heating & Cooling hopes you find time to relax with friends and family, taking in the beautiful sunny days. On days when it gets a bit too sunny, you can jump in a pool or bask in the cool breeze your air conditioner provides.

AC takes the edge off the hot months—but its energy usage can sneak up on you. Cooling costs comprise about 13 percent of the average family’s energy spending per year, according to ENERGY STAR ®. For that reason, many Oregon City customers want tips for reducing cooling costs.

Luckily, there are many quick, easy ways to manage your energy use during the hottest time of the year. Just find a few that work well with your home needs. Then, incorporate them into your daily routine.

Open Some Windows

On milder L & J Heating & Cooling days, you can switch off your heating , ventilation , and air conditioning (HVAC) system and open a few windows instead. On hotter days, you can wait until the evening or night when the temperature drops.

BBQ Anyone?

Whenever you make meals using your stovetop or oven, it heats up your kitchen. For this reason, you’re more likely to run your AC when you might not need it. Instead, take advantage of your outdoor grill or barbecue.

Put Your Fans to Work

Fans are an excellent way to fill in for your central air system on temperate days. They use considerably less electricity. Place your fans in front of windows or cooler areas of your home like the basement.

Keep Cool in the Shade

Heat gain coming through your windows can rapidly raise the temperature in living areas. You can get some protection from blinds or curtains. Even when your AC is running, you can prevent it from overworking with shade.

Insulate to Stay Cool

Don’t let the cool air get away from you! Gaps in your windows panes, thin walls, and spaces under your doors allow air to escape. That means your AC will need to cycle more to maintain proper temperature. Insulation, door sweeps, and caulk are your friend. You can also have a L & J Heating & Cooling specialist perform an energy assessment. Using thermal technology, he or she can pinpoint hot spots that need attention.

Upgrade Your Thermostat

Programmable and smart thermostats are an effective way to reduce your energy use. You can program slots for off-times during the day, like when you’re asleep or away at work. Smart thermostats use sensors to learn your habits, perfectly balancing comfort and efficiency. Wi-Fi thermostats connect to your smartphone. You can control it from home or away, and receive detailed energy data to help you save.

HVAC Maintenance and Duct Cleaning

Replace your filter each month to avoid ventilation problems that overwork the internal parts. Additionally, schedule seasonal maintenance visits and have your air ducts cleaned when necessary. This will increase the lifespan of your AC system and protect you from surprise breakdowns that need repair.

Call Us Today!

Looking for AC installation, repair, or maintenance? L & J Heating & Cooling has a team of certified experts on standby when you need us. Call our Oregon City , Oregon, office at 503-263-4663 or request service online .

5 Ways to Save Money On Your AC and Summer Energy Bill

Fri, 29 May 2026 09:36:56 GMT

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As the summer months approach, we are all looking to save some pennies where we can. So why not start with your costly utility bills?

The US Department of Energy (DOE) says air conditioning can account for 35 to 40 percent of your utility bill here in Oregon. At L & J Heating & Cooling, we take energy efficiency seriously.

We understand high energy bills are sometimes unavoidable when air conditioning is crucial for comfort during the hot months. That’s why our five simple tips for staying cool and using your air conditioner (AC) less may help you cut costs and save money on your monthly energy bill.

1. Turn up the temperature.

When you’re home, turn your air conditioning up a few degrees. If you are comfortable at 68 degrees Fahrenheit, turn it up to 70, and keep it turned up at night. Just doing these two things can save you up to 10 percent on your monthly bill.

You should turn up your thermostat when not home as well. We recommend increasing the temperature 7 to 10 degrees and you should notice a dip in your energy costs.

2. Keep up with regular maintenance.

We strongly recommend regular air conditioner maintenance to keep your cooling system running as efficiently as possible. You should schedule a professional tune-up at least once a season, but there are a few additional things you can do yourself.

Check, clean, and/or replace your air filter. Airflow is so important for efficient air conditioner function, and a dirty or clogged air filter is the prime suspect when a unit is using too much energy.

3. Inspect your air ducts.

For effective cooling in your Canby home, it’s also important to have functioning air ducts . Without adequate duct insulation, sizing, or sealing, your air conditioning system will not be able to efficiently carry cool air from room to room. If this is the case, you will end up pushing out more air than you are using and paying a fortune on your monthly energy bill.

You can prevent this by looking around your home for blocked registers or disconnected and damaged ducts. If you suspect an issue with your ductwork, or find air leaking into unwanted places like your attic or crawl space, call one of our L & J Heating & Cooling professionals to come repair and restore proper airflow to your ducts.

4. Utilize fans.

Whenever possible, turn down your air conditioner and supplement your Canby home’s warmer temperature by making use of ceiling and room fans. Air circulation is a huge factor in keeping cool. Our bodies have their own evaporative cooling system (sweat), and utilizing fans to keep air circulating helps us use this to stay cool.

5. Remember to shade.

Keeping your air conditioner’s outdoor condenser shaded and cool can save you up to 10 percent on your bill. Check the condenser for debris and growth, and clear away anything covering the coils. A minimum of a two-foot clearance is a recommended rule of thumb.

Keeping the coils exposed is important for airflow. Be sure you gently clean the coils at the beginning of each season before using your system for the first time.

Additionally, keeping your blinds or curtains closed during the hottest parts of the day to shade your interior can also help to save you money. With inside temperatures being lower, your air conditioner won’t need to work as hard and will use less energy.

Call Us for All Your Cooling Needs

At L & J Heating & Cooling, we are here for all your heating, ventilation, and air conditioning needs. Your comfort is a high priority to us, and we want to help you keep your Canby, OR, home as cool as possible in an energy-efficient manner during the warmer months. Call us at 503-263-4663 or request service online today!

5 Common AC Problems

Fri, 29 May 2026 09:32:27 GMT

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When your air conditioner (AC) is running at peak efficiency, you win.

Not only will your electric bills in Oregon be cheaper––your AC system will last longer. Plus, your equipment will be operating at its best, so you will experience maximum comfort.

The first step to optimizing efficiency is remembering to change your system’s air filter once every three months. This simple maintenance task ensures a balanced airflow, so your AC doesn’t overwork itself.

When you change out a dirty filter for a clean one, your heating, ventilation, and air conditioning (HVAC) equipment use up to 15 percent less energy monthly, according to the U.S. Department of Energy (DOE) . Plus, it’s able to properly catch dust and debris, boosting your indoor air quality (IAQ) .

L & J Heating & Cooling is always eager to educate our Oregon City area customers on heating and cooling home care. Whether you have an AC, furnace, heat pump, or ductless mini split, we want you to get the most out of your investment.

Here are five reasons your AC could be running inefficiently:

1. Infrequent Maintenance

In addition to changing your filter, it’s important to have an HVAC professional perform a seasonal maintenance inspection, ideally in the spring. Your professional will be able to pinpoint and fix problems that are causing your AC to run less efficiently. Additionally, this will potentially save you from future repair costs. Finally, it will increase the lifespan of your equipment.

2. Poor Insulation

A well-insulated house keeps treated air in longer. That means fewer cycles, which creates less work for your AC system and uses less energy. Think you may need more insulation? You can schedule an energy audit with your L & J Heating & Cooling professional. Our team of Oregon City HVAC experts can use thermal imaging to quickly find “hot spots” where the air is escaping, among other areas where efficiency is lacking.

3. Window Losses

Windows can create a few efficiency problems. Large windows can create “heat gain” by letting in lots of sunlight. Windows can also let in outside air through spaces in the panes. You can combat these issues in a few ways. Always be sure to close your windows when operating your AC. Additionally, you can eliminate leaks by using insulated curtains, applying a plastic film, or closing them up with caulk or sealing tape.

4. Leaky Ducts

Leaky air ducts are a common problem that should not go unnoticed. Conditioned air escaping from your ductwork will drive up your utility bills and make your home less comfortable due to poor ventilation. During an energy audit, your HVAC professional can accurately track down and patch duct leaks.

5. Frequent Oven Use

Have you ever noticed your kitchen feels warmer when you make a batch of cookies? That’s because it is. Cooking and baking raise the temperature of your kitchen, causing your AC to work harder. Fortunately, summertime here in Oregon is grilling season. Consider cooking outdoors more frequently. Your AC will thank you.

Call Today for Optimal HVAC Care

Located in Oregon City, OR, L & J Heating & Cooling provides quality HVAC installations, repairs, and maintenance. Call today at 503-263-4663 or request service online .

Why Air Conditioners Freeze Up

Fri, 29 May 2026 09:29:48 GMT

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Did you accidentally stumble upon your air conditioning (AC) unit’s “winter weather” setting? Nope. You’re probably experiencing a freeze up.

If you’ve noticed a thin layer of ice on the outside of your AC unit, don’t panic. Freeze-ups are an incredibly common issue. Most central air systems will experience one at some point.

Remember that prevention is the best cure! Routine maintenance visits allow one of our L & J Heating & Cooling specialists to check for hidden issues that could lead to freeze-ups. It also helps your equipment to run more efficiently, saving you money on utilities.

Even basic restorative tasks like replacing a clogged filter can slash up to 15 percent off your energy bill, according to the US Department of Energy (DOE). Schedule your AC visit now so you can beat the Oregon summer heat without interruption.

Why Air Conditioners Freeze Up

Freeze-ups happen when moisture forms on your air conditioner, which converts it to frost. Here are a few common ways this can happen:

Refrigerant Leaks

The refrigerant liquid circulates through your air conditioner’s evaporator coils. It’s the “special sauce” that helps the machinery pull humidity from the air, so your West Linn home gets cool. If a coil gets cracked or punctured, your AC becomes compromised.

Moisture in the air builds up and coats the coils, turning to an icy film. You may also notice patchy air cooling or no cold air at all. Sometimes, a chemical smell will be present.

If you suspect a refrigerant leak, call one of our heating , ventilation , and air conditioning (HVAC) professionals. Your technician will identify and patch the leak, then restore proper refrigerant levels.

Poor Airflow

If liquid levels aren’t low, check the airflow. Sometimes, your evaporator coil freezes because something is preventing proper air circulation. The most frequent culprit is a dirty air filter. That’s why it’s best to replace or clean your air filter once monthly.

Alternatively, it can happen when objects block your vents or fall into your ductwork . Broken fans and dirty coils could just as easily be to blame.

Mild Outdoor Temperatures

Sometimes, the weather can get cold overnight when you’re asleep. These sudden temperature drops can throw your AC for a loop. The cool air from outdoors lowers the pressure, which can make your unit freeze up.

Remember to turn your air conditioner off well before the onset of cool weather. Most AC units can’t handle temperatures below 60 degrees Fahrenheit.

What Should I Do If My AC Freezes?

1. Switch your air conditioner off.

This will allow the ice formations to melt. Additionally, any mechanical issues going on are less likely to progress.

2. Check for obstructions.

You want all of your air vents to have enough breathing room. Be sure there isn’t a misplaced couch or carpet getting in the way.

3. Inspect your air filter .

If your filter is dirty, it’s a quick fix. Simply replace or clean it (if the filter is reusable). Now try turning your AC back on once the ice has melted and dried up.

4. Call your HVAC specialist if the problem persists.

If the filter and vents are fine, the problem may be slightly more sophisticated. Have one of our HVAC specialists diagnose and repair it.

Need prompt and professional AC repair?

L & J Heating & Cooling is ready to assist you with your West Linn, WI , heating and cooling needs. Call our office at 503-263-4663 or request service online .

5 Reasons to Schedule a Fall Furnace Clean and Check

Fri, 29 May 2026 09:25:29 GMT

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As the leaves change color here in Oregon, our team at L & J Heating & Cooling is preparing for an important time of the year— furnace inspection season.

Your home heating system has been on vacation since your air conditioner stepped in for the summer. Now, your furnace is on deck again, waiting to keep your family toasty.

You want to be sure all of its parts are working so you don’t have any surprises this winter. That’s why fall is the perfect time to schedule furnace maintenance .

It’s also an excellent season for furnace installation or replacement. If you’ve had your furnace for 15 years or longer, ask our L & J Heating & Cooling specialist to assess its condition. You’ll be pleased to know that furnaces have become much more efficient in recent years.

Replacing your old furnace could pay off massively in monthly savings and reduce your carbon footprint. For example, upgrading your old gas furnace to a new model with 90 percent efficiency could save 1.5 tons of carbon dioxide emissions each year, according to the US Department of Energy (DOE).

Here are some of the benefits of scheduling maintenance for your furnace this season:

1. Keep Your Family Safe From Health Hazards

Your safety is the most important reason to schedule maintenance for your furnace this fall. Your HVAC specialist will inspect for any issues that could pose a danger to your Oregon household. For instance, a cracked heat exchanger can cause a potentially deadly carbon monoxide (CO) leak. Your specialist will also look for other issues that could impact your indoor air quality (IAQ), such as mold growth.

2. You Pay Less For Monthly Utilities

Dusty, clogged furnaces are stubborn workers, sucking up more energy and providing inadequate airflow. Your HVAC specialist will scrub your furnaces, lubricate all moving parts, and change the air filter to ensure a smooth operation.

3. Avoid Surprise Breakdowns

Many serious issues with your furnace are preventable if your HVAC specialist catches them early on. In the event your furnace breaks in the wee hours of the morning, we promise to get there as quickly as possible. However, we highly recommend preventative maintenance—you’ll avoid a rude awakening on a winter’s night and a potentially costly repair.

4. Your Furnace Will Last Longer

Routine maintenance is vital for a furnace’s health. When you skip scheduled upkeep, you can shorten its lifespan. Dust, soot, and rust make the internal parts overwork themselves, leading to wear-and-tear damage. To get the most out of your investment, be sure it stays in good condition.

5. You Will Protect Your Warranty

Check your manufacturer’s warranty—it likely has a clause requiring planned maintenance. Scheduling a seasonal tune-up keeps your equipment in compliance with your warranty and could potentially save you thousands of dollars in the event your furnace breaks down.

Call Us Today for Your Fall Maintenance

L & J Heating & Cooling has a crew of highly knowledgeable, hardworking, and friendly professionals ready to help. Whether your system needs a tune-up or repair, we can deliver. Call our Canby, OR , offices at 503-263-4663 or request service online today.

Transitioning Your Heat Pump

Fri, 29 May 2026 09:22:42 GMT

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One reason Oregon homeowners love heat pumps is they function as an all-in-one unit. Instead of purchasing and maintaining a separate furnace and air conditioning system, you can simply transition your heat pump from the heat setting to the cooling setting and vice versa as seasons warrant.

Our L & J Heating & Cooling team wants you to understand how to make this transition safely and effectively.

How a Heat Pump Works

Instead of generating heat by burning a fuel like natural gas, a heat pump simply moves the heat from one location to another. Essentially, it operates just like an air conditioner but has the capability to perform the action in both directions.

Air conditioners do not create cooled air. Instead, a constantly moving refrigerant absorbs heat from inside your home, pumps it to the outdoor unit, and releases the heat outside. The result is a lower indoor temperature. A heat pump can work as an air conditioner in the summer.

During the winter, the heat pump takes heat from the outside air, which is possible even in cold outdoor temperatures, and releases that heat inside your home to warm your Oregon City living space.

According to the US Department of Energy (DOE), a heat pump can reduce your electricity by up to 50 percent over conventional furnace systems, saving you in energy costs.

Homeowner Maintenance To-Do List

As a homeowner, the transition seasons of spring and fall are the perfect times to conduct some basic heat pump maintenance. These simple steps will help ensure your system is ready for the upcoming season.

First, replace your air filter . Most filters should be replaced every three to six months. This can help improve your heat pump’s efficiency and operation as well as your home’s indoor air quality . Then, take a look at the outside unit and be sure you cut down and remove weeds or other growth within two or three feet, so your heat pump has plenty of air circulation.

It’s a good idea to clean your coils before winter arrives, because the cold weather makes it much harder. Also, flush and clean out your drain line and prime the trap if needed. If your heat pump uses electric heat, look for any wire damage or discoloration.

Finally, check your thermostat settings and adjust them for winter weather.

Professional Maintenance To-Do List

If you’ve completed your homeowner checklist for transitioning your heat pump, it’s time to call in our professionals for a biannual check. Our heating , ventilation , and air conditioning (HVAC) team will provide a complete inspection, cleaning, and tune-up at an affordable price that will ultimately save you stress, time, and money on repairs later in the season.

A professional should check and adjust refrigerant levels in your heat pump. Only a professional can add coolant and repair leaks correctly.

If you noticed any potential electrical problems, a trained technician can repair exposed wiring or loose connections. Your blower motor should be oiled, and its wheels should be inspected for balance. Finally, your evaporator coils should be checked and cleaned during this visit.

Protect Your Heat Pump During Shoulder Seasons

When nights tend to be cold and days warmer during spring and autumn, it can get tricky to use your heat pump effectively. In some cases, switching between the heating and air conditioning modes can lead to an overworked system and related problems.

Your heat pump uses a great deal of energy to turn on and off, and switching constantly between heating and cooling can result in short-cycling types of issues like tripping the circuit breaker.

If your heat pump is in air conditioner mode, and your thermostat is set to cooling, your outdoor condensing unit will be working. If the set-point temperature is set higher to turn off the cooling function and then moved lower due to a need for heat, it can lock up the compressor. The same problem can occur in heating mode as well.

Some heat pumps incorporate a digital thermostat or an anti-short-cycling trigger to prevent this problem. However, you can also be sure you give your system a five-minute break if you’re switching between cooling and heating frequently during the shoulder seasons.

Call Us With Any Heat Pump Needs

When you’re ready for your professional maintenance service call on your heat pump, contact L & J Heating & Cooling in Oregon City, Oregon, to schedule an appointment. We’d be happy to come out to perform a comprehensive inspection, cleaning, and tune-up. Or if you find you need a repair or replacement, we will help you there as well. Call 503-263-4663 or request service online today.

5 Tips to Improve Your Indoor Air Quality This Fall

Fri, 29 May 2026 09:20:58 GMT

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Get ready for cooler weather here in Canby — fall is around the corner! When the outdoor temperatures start to drop, you probably will spend more time inside your home. Be sure to focus on enhancing your indoor air quality (IAQ) so that you can boost your overall home comfort and enjoy the autumn season to its fullest.

To improve your air quality and transform your Oregon home into the ideal living space you’ve always wanted, turn to our L & J Heating & Cooling professionals. We are the leading heating , ventilation , and air conditioning (HVAC) experts—a company you can trust with your health and comfort.

You won’t find a more committed or thorough team better equipped to maximize your comfort at home—call us today to address your needs! Here are some key ways you can start improving your indoor air quality this fall:

Install a whole-home humidifier and/or whole-home dehumidifier.
Fall weather means less air conditioning (AC) is needed to keep cool—but this can also lead to inadequate humidity levels inside your home. Ideal humidity levels fall within the range of 30 to 50 percent.

Inadequate humidity levels can result in respiratory issues and worsen both asthma and allergy symptoms. According to the American College of Allergy, Asthma, & Immunology, 24 million people are affected by asthma—while allergies are classified as the sixth leading cause of chronic illness .

If your home feels too dry, a whole-home humidifier could provide the appropriate balance. Similarly, a whole-home dehumidifier could assist by preventing your home from becoming overly humid.
Replace or clean your HVAC filter routinely.
It’s critical to replace disposable HVAC filters (and clean off washable versions) at least every 30 to 90 days. Filters trap particles, but if you don’t routinely change your filter, you’ll end up breathing in all of the captured dust, dirt, and debris. Not only will a dirty filter result in poor indoor air quality, but it also prevents your HVAC system from operating at full capacity.
Open your windows for ventilation.
Prop open your windows for a few minutes every day if possible. Proper ventilation helps dilute any lingering bacteria and viruses by inviting fresher air inside and pushing stale air out. As a result, your indoor air will be cleaner and safer for you to breathe.
Clean your home regularly.
Routine cleaning helps eliminate surface contaminants on your floors, countertops, tables, windowsills, and fixtures. Dust, pet dander, mold spores, bacteria, and viruses easily collect in these areas of your home, negatively impacting your air quality. Counteract this by dusting, sweeping, vacuuming, and mopping regularly.
Schedule a duct cleaning service.
No matter how clean you keep your home, failing to have your air ducts professionally cleaned could lead to you breathing in dust and various particles. If you suffer from allergies or asthma, don’t continue exposing yourself to triggers throughout your home—opt for a duct cleaning. A professional duct cleaning helps ensure allergens are kept at bay and encourages cleaner indoor air quality since your HVAC airflow circulates through ductwork to various areas of your home.
Opt for routine professional HVAC maintenance.
Schedule a professional HVAC maintenance visit at least once a year. Planned maintenance not only ensures your system runs efficiently—it also allows our team to catch any issues that could compromise your system and indoor air quality. Plus, an annual tune-up helps restore your system so that you can count on it when you need it most.

Call Us Today to Start Improving Your Indoor Air Quality

The best time to focus on achieving ideal indoor air quality inside your Canby, OR , home is always now. Don’t hesitate to reach out to our L & J Heating & Cooling professionals—we can optimize your indoor comfort and create the environment you deserve. Give us a call today at 503-263-4663 or request service online.

How Do I Keep My Heat During Extreme Cold Weather?

Fri, 29 May 2026 08:44:01 GMT

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We receive countless calls every time the temperatures drop below normal ranges, as homeowners here in Oregon City encounter problems with their home’s heating system. With the record-low temperatures and extreme conditions most of the country is currently experiencing, our L&J Heating & Cooling professionals want to share some insights and tips with you to keep your indoors cozy while Old Man Winter blusters away outdoors.

Three Heating System Insights

Here are a few insights into your heating system’s operation during freezing weather:

1. Furnaces, boilers, and heat pumps were not designed for temperatures in the -20 to -30 degree Fahrenheit (and below) range—they were designed for outdoor temperatures dipping to 0 degrees.

And when you have windchills near the -50 degree mark, as we have right now in this cold snap in locations across the country, your heating , ventilation , and air conditioning (HVAC) system is going to work much harder than usual. Keep in mind you cannot expect it to perform normally, and you may run into some problems with it.

2. Even though your heating system is working at full capacity, if your Oregon home is newer, your HVAC system may still struggle to maintain your designated temperature and may not always succeed.

If your home is older, your system will not be able to maintain the temperature, and it will drop. Expect to bundle up a little more. This will not only help your heating system, it can save you between 5 and 20 percent on your heating bill as well, according to Money magazine.

3. If you discover your home’s temperature dropping, but your vents are blowing hot air or your boiler’s radiators are still hot, this is simply due to the extreme outdoor temperatures. Just continue to be sure your heating system is operating.

What Are Some Heating System Tips?

Be sure to stay safe by using common sense in these frigid temperatures. These are the type of outdoor conditions that tempt homeowners to take unwise and unsafe steps, with avoidably tragic results like fires or carbon-monoxide poisonings.

Here are some of our best heating-system tips:

• Increase your home’s temperature by a couple degrees above your normal setting now, before the worst hits, and then leave your thermostat alone. Do not turn it back down at night. In this extreme cold, your heating system will struggle to return to where you originally had it set.

• Set your programmable thermostat on HOLD once you have raised the temperature. You can return it to its normal mode once outdoor temperatures rise.

• Replace your filter, if you have a furnace. Ideally in the winter months, especially during these ultra-cold spells, you should change the filter monthly.

• Be sure your ceiling fans are on to keep the warm air moving, if they have the reverse setting for colder months.

• Set up one room in your home to be the warmest room, if need be. Close any blinds or drapes to keep warmth in, and put blankets over your windows using your curtain rod to reduce window-heat loss.

• Check all registers/air vents and radiators are clear of any obstructions or blockages. Keep furniture away to allow best airflow.

• Keep your garage doors closed.

• Avoid repeatedly opening/closing exterior doors.

• Continually check your furnace’s or boiler’s intake and exhaust white PVC pipes outdoors (on the back or side of your home) if your system is a 90 percent or more efficiency unit. It’s extremely common for ice to build up in these with the low temperatures or snow to block the openings from all the blowing. Keep the pipes clear for successful airflow. Push a broom handle in the pipe to break up any internal ice; however, if your pipes are located on your roof, do not go on your roof to clear them.

• Keep your outdoor condenser clear of snow if you have a heat pump .

• Help to heat your home with some cooking or baking—or even just boiling water. It gives extra humidity and warm temperatures to your indoor air. Under no circumstances should you ever heat your home with your oven, stove, or grill, as this is extremely dangerous.

• Be sure to keep your cupboard doors open where your plumbing is located to allow your heat to keep your pipes warmed. The last thing you want is frozen or burst pipes. In these extreme temperatures, keep all your indoor faucets on a constant trickle with room-temperature water. This also helps to prevent frozen or burst pipes.

• Check on neighbors or anyone elderly in this freezing weather to be sure they are safe and warm.

Contact Us Today for Your Heating Needs

At L&J Heating & Cooling , we want to help you keep your Oregon City, OR , home comfortable in these record-low temperatures and arctic weather. Follow our tips for keeping your heating system in operation.

If you run into any problems, please contact us at 503-263-4663 or request service online . We do have emergency service if necessary. Let’s all help each other during this biting cold weather.

4 Important Heat Pump Maintenance Tips

Fri, 29 May 2026 08:39:50 GMT

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How often do you schedule a maintenance visit for the heat pump in your West Linn home? Taking proper care of your heating, ventilation, and air conditioning (HVAC) system is the best way to ensure it will function efficiently and reach its full service life potential.

Plus, you’ll have peace of mind knowing your heat pump is in top shape with no signs of trouble. After all, nobody wants to experience a system breakdown.

L & J Heating & Cooling understands how important it is for your heat pump to operate at its greatest capacity. You depend on your system for comfort, and it’s our mission to help you achieve this. So whether you need to keep warm or cool down, we are here to help.

A heat pump offers both the heating and cooling you need for optimal indoor comfort, but keeping up with routine maintenance is critical for it to remain in peak condition. Let us walk you through some basic heat pump maintenance tips to ensure maximum efficiency.

Change or Clean Your Air Filter Like many other types of HVAC systems, heat pumps have an air filter that needs to be replaced every one to three months . Air filters are designed to catch particles so you don’t end up breathing them in.

Your air filter prevents a significant amount of dust, dirt, pet dander, bacteria, and viruses from circulating in the air throughout your home, ultimately improving your indoor air quality (IAQ). If you don’t replace or wash a reusable filter, you’ll expose yourself to the buildup of debris and contaminants. This can aggravate symptoms of conditions like asthma, allergies, and upper respiratory issues, so if you struggle with any of these, be sure to change your filter regularly.

How do you rate a filter? Look at the Minimum Efficiency Reporting Value (MERV) rating. Filters with high MERV ratings are capable of trapping even the smallest of particles—just be sure the filter with the MERV rating you choose is compatible with your heat pump or you may restrict airflow.
Clean Your Heat Pump and Surrounding Area Carefully Keep the area where your outdoor unit is located as clear as possible. Mow the surrounding grass and trim any hedges, shrubs, or other plants that are nearby. Ideally, your heat pump should have a clearance of at least a couple of feet on each side for efficient airflow.

Remove dirt, leaves, branches, and other debris from the top and sides of your system. Otherwise, you risk damage to your heat pump. When the weather is warm, you can carefully wash it with a garden hose on a mild setting.

During the winter, clear off any buildup of ice and snow. You can safely defrost the ice and snow by first turning off the power of your unit, waiting for it to completely shut off, and then pouring warm water over it. Once it is carefully melted and removed, you can turn the unit back on.
Stay on Top of Problems and Schedule Safety Inspections Flush the indoor condensate pan and drain in the spring before using the air conditioning. This is extremely important if the unit is above or in a finished living area, but should really be done by a trained service technician.
While you can perform some maintenance tasks on your own, there’s no greater peace of mind than knowing a heating and cooling professional has evaluated your heat pump. Be sure to keep up with regular safety and inspection checks so any issues can be discovered early on.
Having a team of professionals inspect your HVAC system is great, but if an issue is discovered, it’s important to have it addressed soon. Don’t delay important repairs. Take care of minor problems too—otherwise, they may become major and expensive.
Opt for Professional Maintenance Annually Doing your part to maintain your heat pump is critical so it can remain in good condition, but you can also leave it to our experts to perform maintenance—big or small, we handle it all. You should be scheduling a professional heat pump maintenance visit at least once a year anyway.

With professional maintenance, you’ll be able to remain in compliance with your warranty, reduce the risk of a complete system breakdown, and improve the overall efficiency of your system. In fact, you could save up to 30 percent on your energy bill when you perform maintenance services that support ideal system efficiency, according to the Indoor Air Quality Association (IAQA).

What Happens During a Professional Maintenance Visit?

During a routine professional maintenance visit with our professionals, you can expect us to:

Inspect your air ducts and seal any air leaks or tears.
Evaluate refrigerant levels and address any leaks.
Check your thermostat and ensure it is functioning properly.
Clean indoor and outdoor components to support smooth operation.
Assess all components to be sure there are no current or potential issues that need to be addressed.

When it comes to heat pump maintenance, our professionals are here to help. We want your system to remain in top shape for many years to come, so if you’re ever unsure about how to properly maintain your heat pump on your own or would prefer to leave it to our experts, just give us a call.

We also offer an exceptional maintenance plan to help ensure you never miss a service that will encourage your system to operate as efficiently as possible. Be sure to speak with our experts to learn more and become a member today!

Contact Our Professionals for Heat Pump Maintenance Today

Our L & J Heating & Cooling professionals have been providing critical maintenance services for homeowners in the West Linn, OR, area for several years. Place your trust in us—we are here to address your heat pump concerns. Call 503-263-4663 or request service online today .

Why Is the Furnace Pilot Light Going Out?

Fri, 29 May 2026 08:35:20 GMT

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If you ever hear your gas furnace turn on but cannot feel any warm air blowing from the vents inside your Oregon home, chances are the pilot light went out.

This issue happens more often than not with older furnaces, and it could be a sign you are ready to upgrade your Canby home’s heating and cooling system with a new model. At the 10-year mark, furnaces start to lose efficiency and begin breaking down more frequently.

Your utility bills, along with repairs, start creeping up. At some point, it makes more sense financially to replace these old appliances with newer models. When the time comes, L & J Heating & Cooling can help you make the right decision. We install, replace, repair, and maintain all major brands of heating equipment.

Here are some basic guidelines involving your pilot light.

How Does My Furnace Pilot Light Work?

The purpose of the pilot light is to ignite the gas coming from your furnace’s main burner. If the pilot light flame ever goes out, your furnace has a safety valve that cuts off the gas going to the pilot light so gas is not continuously escaping into your home.

So why does the pilot light go out? There are several common causes:

There’s a problem with the flame: If your pilot light flame is more yellowish rather than bright blue, it’s an indication that something is affecting your pilot light to burn inconsistently. As a result of this happening, your furnace will shut off the gas to your pilot light.
A breeze blew out the flame: This is probably the most common reason for your pilot light to go out. If this is the case, follow the furnace manufacturer’s guidelines when relighting the pilot light. If the pilot light remains unlit after numerous attempts, give L & J Heating & Cooling a call, and we can send out a certified technician.
The thermocouple is damaged: The thermocouple is a safety device that detects whether or not the pilot light works. If it is bent or broken, the pilot light will not stay on long enough to ignite the gas needed to provide warm air throughout your Canby home. You can try bending the thermocouple back into position or cleaning it off with fine-grain sandpaper. If that fails, you may need to replace it.
Your furnace needs cleaning: A buildup of dirt and debris could prevent the pilot light from getting enough oxygen to burn consistently. Schedule a tune-up with L & J Heating & Cooling to have our professionals inspect and clean your furnace today.

Maintaining Your Furnace

The annual heating and cooling costs in your Canby home typically account for approximately 43 percent of your total energy expenses, according to ENERGY STAR®. It pays to keep this equipment in peak running condition.

If you want to get the most value out of your furnace—along with the rest of your heating , ventilation , and air conditioning (HVAC) equipment—develop a preventative maintenance plan that includes annual tune-ups. Scheduling annual tune-ups for your furnace, air conditioner, and heat pump allows our professionals to inspect and clean individual parts.

Preventative maintenance is a small investment that pays off through increased comfort and lower energy expenses. A maintenance plan also extends the service life of your HVAC equipment and helps minimize the chances of a costly and inconvenient repair.

Call Your Heating and Cooling Experts Today!

If the pilot light goes out on your furnace, it is something likely needing a repair. But it could also be an indication your furnace no longer operates sufficiently to warm your Canby, OR , home.

Our professionals at L & J Heating & Cooling are ready to lend a hand! Call 503-263-4663 or request service online today to learn more about pilot lights and other parts of your HVAC system.

7 Furnace Maintenance Tips

Fri, 29 May 2026 08:31:36 GMT

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It’s understandable that maintenance tasks often fall by the wayside. Many West Linn homeowners follow the mantra of “if it ain’t broke, don’t fix it.” Everyone is busy and many seemingly more important priorities tend to creep up every month to consume time and money.

However, the last thing you want to worry about when the weather takes a turn toward winter is a broken furnace. Our team at L & J Heating & Cooling wants to help you be prepared by providing the following furnace maintenance tips.

Change Your Furnace Filter Regularly

This is probably the easiest and one of the most important regular maintenance items a Oregon homeowner can perform. Clean filters allow air to circulate through your furnace efficiently and prolong the life of your system. Be sure to check the furnace and filter manufacturers’ recommendations on the frequency of filter changes.

This will also help improve your overall indoor air quality in your home. And, according to the U.S. Department of Energy (DOE), furnace filter changes can reduce your energy bill by 5 to 15 percent as well.

Understand Your System and Recommended Maintenance

Although most furnaces in the United States are natural gas or electric, many other heating systems such as propane, geothermal, heat pump, and radiant floor heating are now available.

Understand what kind of system provides your home with its heat, and learn how that particular system needs to be maintained. Some systems, such as radiant floor heating, may not require any maintenance while more common systems like natural gas heating need regular inspections and tune-ups to operate efficiently and dependably.

Think Safety First

If you decide to perform any other maintenance tasks beyond basic filter changes, be sure you put safety first. Turn off the power to your furnace before you begin to take things apart to protect yourself from getting injured. Consider hiring a professional to help with any inspection, cleaning, tune-ups, or repairs that are more complicated or you are uncomfortable trying yourself.

Use Your Senses

It’s easy to pass by your furnace every day and not notice it. Take the time to look at your overall system, especially in the fall, to see if you notice anything obviously amiss.

First, if you detect the odor of rotten eggs, call your utility company immediately. That can signify a gas leak, which can be extremely dangerous in your home.

Second, be sure the venting pipe is sitting at the correct angle and is secure. You should check to be sure all tubes are fastened as well. Listen for any unusual sounds or anything else out of the ordinary.

Clean Drainage Tube

If you are running a natural gas or propane furnace, it will create some water as a by-product. Although some moisture becomes steam, you’ll also have some water drain out into a drip pan.

Be sure this drainage tube remains clean and clear. Backed up water can damage your flame sensor. You can use compressed air to clear the tube as well white vinegar to reduce any residual.

Get Tidy

Dirt and dust can hamper the performance of your furnace, so regular cleaning should be part of your annual maintenance. Although you can clean around your unit easily, be careful if you try to clean the inside of your furnace.

Some components are very sensitive and can become damaged if you don’t know what you are doing. You can use a soft brush to gently loosen dust before vacuuming or contact one of our L & J Heating & Cooling professionals to do the job.

Perform More Thorough Furnace Inspections

If you are mechanically inclined, you can continue checking things like your burner flames to be sure they are even and blue. You can check your thermostat wires to be sure they are securely connected. Clean the flame sensor so it can continue to do its job well. This can be done with an emery cloth.

Contact Us for Your Furnace Needs

Even if you can handle many of these maintenance items yourself, it’s a good idea to have one of our trained and experienced professionals come annually and do a thorough inspection and cleaning. It keeps your system’s manufacturer’s warranty intact, as most specify professional maintenance must be performed annually.

Most maintenance services are reasonably priced and much less expensive than an emergency repair. When you are ready to invest in furnace maintenance or have questions about other ways to take care of your heating system, call L & J Heating & Cooling at 503-263-4663 in West Linn, OR, or request service online for more details.

Spring AC Maintenance Tips

Fri, 29 May 2026 08:06:01 GMT

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Spring is finally arriving in Oregon! The days are getting longer, the flowers are blooming, and you’re probably already thinking about dusting off the patio furniture or tackling that messy garage.

But there’s one essential part of your Oregon City , home that also needs some TLC this season—your air conditioning system! Just like you wouldn’t ignore a dust bunny atop your fridge during spring cleaning, your heating and cooling system deserves some attention too.

A few AC maintenance tasks can go a long way in improving efficiency, airflow, and indoor air quality. From replacing air filters to scheduling professional maintenance with L & J Heating & Cooling , spring cleaning for your cooling system can prevent breakdowns and keep your home comfortable.

Not sure where to start? Read on for essential AC cleaning tips to keep your system running smoothly this spring!

The Importance of Spring AC Maintenance

After working hard all winter to keep your home warm, your air conditioning system deserves a refresh before it starts cooling things down for the summer. Dust, debris, and even pet hair can accumulate in your system, reducing efficiency and potentially leading to unexpected breakdowns just when you need your air-conditioning the most.

A well-maintained AC system doesn’t just work better—it also helps you breathe easier. If you’ve ever wondered, “Why is my room so stuffy?” or “What is that smell coming from my air ducts?” the culprit is often a neglected HVAC system.

Dust, mold, and other pollutants can build up in your ductwork and filters, circulating throughout your home and affecting your indoor-air-quality.

3 Simple Steps to Spring Clean Your HVAC

Now that we’ve established why HVAC maintenance is important, let’s get into what you can do to keep your system running smoothly.

1. Change Your Air Filters

Your HVAC’s air filters trap dust, pollen, and other airborne particles, keeping them from recirculating in your home. However, most filters only last 30 to 90 days before they need to be changed.

Skipping a filter change can reduce airflow and force your system to work harder.

Replacing your air filters on a timely schedule can prevent that “stuffy” feeling in your home and improve overall air quality.

2. Clean Your Vents and Registers

While you have the vacuum out for regular spring cleaning, take a few minutes to vacuum your air vents and registers to remove dust buildup. This helps improve airflow and prevents allergens from getting kicked up into your duct system .

If you notice a persistent odor when your system is running and find yourself asking, “What is that smell coming from my air ducts?” it might be time for a professional duct-cleaning. Mold, dust, or even pests can lurk in neglected ductwork, affecting both your air quality and your health.

3. Check and Clean the Outdoor Unit

Your AC’s outdoor unit has likely accumulated leaves, dirt, and debris over the fall and winter months. A clogged condenser coil can cause your system to overheat or run inefficiently, which could lead to the dreaded “Why is my AC blowing warm air?” moment on the first hot day of the season.

Give the unit a good rinse with a hose (after turning off the power) and clear any debris around it to ensure proper airflow.

Schedule a Professional Tune-Up

While regular maintenance helps, a professional AC tune-up is the best way to keep your system running efficiently. A technician will check refrigerant levels and clean critical internal components like the evaporator coil.

Over time, this coil can accumulate dust, pet hair, pollen, and other particles—especially if the air filter is clogged and ineffective. This buildup can lead to a burning smell when you first switch your HVAC system to cooling as the debris heats up.

An HVAC technician can also thoroughly inspect your unit to ensure there are no potential issues that could leave you sweating when summer hits. Plus, regular maintenance can extend the lifespan of your system and even lower your energy bills!

The Indoor Air Quality Factor: Breathing Easier at Home

Good indoor air quality (IAQ) is key to a healthier, more comfortable home. If you notice excessive dust, lingering odors, or allergy symptoms, your air may not be as clean as it should be.

Here are a few ways to improve IAQ:

Upgrade your air filter: A high-quality filter, such as a HEPA or media filter, captures more airborne pollutants than a standard filter, reducing allergens and dust. Be sure the filter is compatible with your system.
Use an air purifier: Whole-home air purifiers help remove bacteria, viruses, and other contaminants, improving overall air quality.
Control humidity levels: A whole-home dehumidifier or humidifier keeps moisture levels balanced, preventing issues like mold growth and dry air discomfort.

Breathe Easy With Spring AC Cleaning

Spring cleaning isn’t just about tidying up—it’s about creating a healthier, more comfortable home. By giving your cooling system the attention it needs, you can enjoy better air quality, improved efficiency, and peace of mind knowing your system is ready for summer.

So, grab that vacuum, swap out those filters, and get your AC in top shape—your lungs (and your energy bill) will thank you!

Need help getting your system tuned up in Oregon City, OR? Contact a trusted HVAC professional from L & J Heating & Cooling to schedule your spring AC maintenance today! Call 503-263-4663 or request-service-online .

Common AC Problems and Solutions

Fri, 29 May 2026 08:03:00 GMT

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When the weather gets really hot in Canby , the last thing you want is a broken air conditioner; a fully functioning air conditioner is more than a luxury—it’s a necessity. However, even the best systems can encounter problems that disrupt your comfort.

Common air conditioning (AC) issues can cause frustration and discomfort, from strange noises to weak airflow. The good news is that many of these problems have straightforward solutions that can restore your system to peak performance.

Our team at L & J Heating & Cooling wants you to be aware, prepared, and ready to solve some of the most common air conditioning problems so you and your family can stay cool and comfortable this summer.

AC Issues and Repairs

Some of the most common air conditioning issues that homeowners face, from uneven cooling to strange noises, often have simple solutions. And when they don’t, you have L & J Heating & Cooling you can rely on! Read on as we provide practical tips and solutions to help you fix these problems and keep your AC running smoothly.

AC Is Inconsistent Cooling

Do you find some of your rooms are too cold while others are still on the warm side? Many Oregon homeowners have trouble with inconsistent cooling. While factors such as the age and design of your home can cause these consistency issues, you may also have a leak in your duct system. One of our trained professionals can come and inspect your air conditioner and duct system to confirm the diagnosis and repair discovered tears.

AC Is Not Cooling

If your air conditioner is simply blowing warm air, you may want to check simple things like your filter. Dirty filters are easy to change and can prevent your system from functioning properly. They can also decrease your system’s efficiency.

In fact, you can save between 5 and 15 percent of the energy used for your air conditioning by changing your filter in combination with other energy-saving actions .

In some cases, your AC may not be cooling because it needs its condenser coils cleaned. Our HVAC professionals can help. These coils are delicate and are sometimes hard to access. Save yourself the time and hassle, and call L & J Heating & Cooling .

While we are there, we can also confirm whether your lack of cooling issue is the result of a coolant (refrigerant) leak and add refrigerant if needed. Mechanical failures may also cause cooling issues. A well-skilled HVAC technician should review your system as a whole to properly diagnose and repair this issue.

AC Has No Air Movement

When you place your hand on a room’s register and feel no air blowing at all, even though your air conditioning unit is turned on, you may have a broken fan or thermostat or a tripped breaker.

Check your thermostat settings and see if it seems to be working properly (and that no one else in the house changed the settings) to rule it out as the source of your problem. Next, check to see if a breaker tripped—it’s easy to fix your tripped breaker on your own, just pop the switch back to the on position.

If the previous sources were not the issue, head over to your AC unit and listen closely to see if you notice the fan is running or not. If it is not or you are unsure, then contact COMPANYNAME for an inspection. Other less common reasons for no air blowing from your AC may be a bad blower belt or wiring issues, which require a professional to repair.

Ice Accumulation on AC

Ice in Oregon during the summer? It may sound weird, but it does happen. If you notice ice or a frosty layer accumulating around your air conditioning unit, it can result in your air conditioner freezing up.

Check to be sure you have good airflow through and around your air conditioning system. Dirty air filters, closed dampers, or blocked vents or ducts can restrict airflow and cause ice to form on the unit. If all of these areas seem clear on visual inspection, you may want to call our trained team to conduct a more professional check of your system.

Strange Noises From AC

By being aware of what your air conditioning system usually sounds like, you will notice more quickly if something seems amiss. If you hear strange noises, they can be cues something needs to be repaired or replaced.

Squeaking sounds usually indicate problems with your air conditioner belt, which may need realignment or replacement. If you hear grinding sounds, that may be an indicator of issues with the motor’s bearings. For these sounds, it may be best to turn off your AC unit to prevent further wear or stress on your AC and contact L & J Heating & Cooling to inspect it.

Other noises may be easier to remedy, such as rattling, which can simply indicate a loose cover. If you cannot identify the source of the noise, call an HVAC professional.

AC Has Odd Operation Patterns

In nearly all weather conditions, your air conditioner should kick on at a certain temperature, run for a while, and then shut off. If you find your air conditioner is constantly running or seems to cycle on and off too frequently, you need to address these issues, as they will prematurely add wear to your AC unit.

If your air conditioner never takes a break, you may have an issue with the fan, refrigerant level, or relay switches. This may require a professional visit from a member of our team to diagnose and repair these issues.

A system that constantly turns off and on may indicate a dirty or blocked condenser unit or evaporator. A thorough cleaning can help solve this issue. However, if it continues, it could be a sign that you have the wrong size AC for your home’s square footage.

AC Repair in Canby

One way to ensure your air conditioner is ready for the season and less likely to have any issues is to have regular maintenance performed. One of our highly trained and experienced professionals can conduct a thorough inspection, cleaning, and providing a general tune-up to be sure all system components are running well.

If you find yourself with air conditioner problems you can’t resolve, contact our knowledgeable professionals at L & J Heating & Cooling in Canby, OR for efficient AC repair. Call 503-263-4663 or request service online today for any of your air conditioning needs.

Why Regular HVAC Maintenance Is Essential For Clackamas County

Fri, 29 May 2026 08:00:36 GMT

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Are you cool and comfortable in your Oregon City , home?

If so, you can probably thank your air conditioner.

While Oregon enjoys terrific weather most of the year, our summers in Clackamas County can quickly get muggy and hot. Those high temperatures—along with the humidity—demand a reliable AC unit. That means you need a nearby heating and cooling company you can trust to maintain your HVAC system year-round.

L & J Heating & Cooling can help. We’re a well-known name across Clackamas County with a team of skilled technicians and well-stocked trucks. Our coverage area includes Oregon City, and surrounding communities.

We respond promptly and always provide upfront pricing before beginning work. Call us today at 503-263-4663 for a free HVAC quote!

Why Choose L & J Heating & Cooling?

Our company has many years of experience and expertise serving families and businesses in the greater Oregon City, area. Our installers are the best in the industry—they know how to install air conditioning units, heat pumps, and furnaces so that you get the best bang for your buck.

Here are other reasons to hire us:

Free, no-obligation estimates on all HVAC repairs and replacements.
Competitive financing options.
Price match guarantee for all new installations, replacements, and service.
Ongoing training and industry updates for all employees.

5 Reasons Why Regular HVAC Maintenance Benefits Your Oregon City Home

Professional maintenance is the most practical way to protect your HVAC investment and help safeguard it against unexpected breakdowns. Here’s how it can benefit you:

Reason 1: Enhanced System Performance

Regular maintenance helps your HVAC system run more efficiently by preventing problems before they arise. Just like a car needs tune-ups, cleaning and inspecting your HVAC keeps it functioning smoothly.

Routine checks can resolve issues like clogged air filters (reducing airflow), dirty coils (affecting heat transfer), and low refrigerant levels (leading to decreased cooling power).

Reason 2: Extended Equipment Lifespan

Regular maintenance catches small issues before they snowball into major problems. Think of it like catching a cavity early—a quick fix versus a root canal later! By addressing minor wear and tear, you prevent premature breakdowns and significantly extend the life of your HVAC unit.

Studies show that properly maintained HVAC systems can last 10-15 years, while neglected units might only function efficiently for 5-7 years. That’s almost double the lifespan with some TLC!

Reason 3: Improved Indoor Air Quality

Regular maintenance directly improves indoor air quality . Tasks like changing air filters capture dust, pollen, and other allergens before they circulate throughout your home. Additionally, duct cleaning removes built-up debris that can harbor mold and bacteria.

By removing these contaminants, you breathe cleaner air, reducing allergy and asthma symptoms. Clean indoor air is especially beneficial for residents with respiratory problems or sensitivities, allowing them to breathe easier and experience fewer allergy flare-ups.

Reason 4: Lower Energy Bills

Just like a well-tuned engine, a clean and inspected system uses less energy to achieve the same comfort level. According to the U.S. Department of Energy (DOE), a simple task such as changing the air filter on your HVAC system can improve efficiency by up to 15 percent .

Homeowners can help improve efficiency by following these simple tasks:

Change air filters regularly.
Clean outdoor condenser coils to remove debris that restricts airflow.
Schedule professional cleaning of air ducts every few years.
Program your thermostat for optimal settings when you’re away or asleep.

Reason 5: Prevention of Costly Repairs and Emergencies

Regular maintenance acts like a preventative health check for your HVAC system. Here’s how it catches minor problems before they snowball:

During a routine inspection, a technician might notice a slightly worn belt. Replacing this relatively inexpensive part now prevents a future scenario where the belt snaps entirely, leading to a system shutdown and potentially expensive repairs for a new motor or compressor.
A loose electrical connection can cause sparks or malfunctions. Regular maintenance allows for early detection and tightening, preventing potential electrical fires or costly component replacements.

Preventive maintenance costs are a fraction of the price compared to emergency repairs. It’s a wise investment to catch minor issues early and avoid the hassle and expense of emergency repairs.

Call Today for a Summer AC Tune-Up

Get the most value from your HVAC equipment. Call L & J Heating & Cooling today to schedule a tune-up and comprehensive inspection of your Oregon City, air conditioning system. Call us at 503-263-4663 or request-service-online . We’re your local comfort experts!

5 Ways to Save Money on Your AC and Summer Energy Bill

Fri, 29 May 2026 07:58:28 GMT

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As summer approaches in West Linn , most residents are all looking to save some pennies wherever possible. So why not start with your costly energy bill? After all, the US Department of Energy says air conditioning can account for 35 to 40 percent of your utility bill.

High energy bills are sometimes unavoidable when air conditioning is crucial for comfort during the hot months. But that doesn’t mean you aren’t without energy-saving options.

At L&J Heating & Cooling , we take energy efficiency seriously. That’s why our five simple tips for staying cool and using your air conditioner (AC) less may help you cut costs and save money on your monthly energy bill.

1. Turn up the temperature.
2. Keep up with regular maintenance.
3. Inspect your air ducts.
4. Utilize fans.
5. Remember to shade.

How to Save on Your Energy Bill

1. Turn up the temperature

When you’re not home, turn your air conditioning up a few degrees—ideally, about 7–10 degrees from your normal “at home” setting. For example, if you like your AC at 72 when you are home, set it to 79 when you are gone. A programmable or smart thermostat can help you to successfully remember to do this each day.

When the thermostat is raised for 8 hours or more, you can save up to 10 percent on your monthly bill .

You should turn up your thermostat when you are home as well. While 72 is quite comfortable as the sun bears down on West Linn , it is a lot of work on your air conditioner to maintain that cool difference. Bump up your thermostat a few degrees and supplement your cooling with fans and closed blinds to help cut costs when you are home.

2. Keep up with regular maintenance

We strongly recommend regular air conditioner maintenance to keep your cooling system running as efficiently as possible. Schedule a professional tune-up for your AC and furnace at least once a season, but you should also do a few additional things yourself between maintenance visits.

Check your air filter and replace it every 30-90 days. Airflow is crucial for efficient air conditioner function, and a dirty or clogged air filter is the prime suspect when a unit uses too much energy.
Keep your vents clean and unobstructed to prevent air flow issues.
Maintain a 2-foot perimeter around your outdoor unit; debris and foliage can also cause restricted air flow.
Gently clean your indoor and outdoor coils at the beginning of each season. This one can be left to the pros if you are not comfortable with a DIY.

3. Inspect your air ducts

It’s also important to have functioning air ducts for effective cooling in your West Linn , home. Without adequate duct insulation, sizing, or sealing, your air conditioning system cannot carry cool air from room to room efficiently.

If this is the case, you will end up pushing out more air than you are using and paying a fortune on your monthly energy bill.

You can prevent this by looking around your home for blocked registers or disconnected and damaged ducts. If you suspect an issue with your ductwork or find air leaking into unwanted places like your attic or crawl space, call one of our L&J Heating & Cooling professionals to come repair and restore proper airflow to your ducts.

4. Utilize fans

Whenever possible, turn up your thermostat settings and combat your home’s warmer temperature by making use of ceiling and room fans. Air circulation is a huge factor in feeling cool. Our bodies have their own evaporative cooling system (sweat), and utilizing fans to keep air circulating helps us to stay cool.

5. Remember to shade

Keeping your blinds or curtains closed during the hottest parts of the day to shade your interior can also help to save you money, especially if you have any sun-facing windows. With lower interior temperatures, your air conditioner won’t need to work as hard and will use less energy.

Call L&J Heating & Cooling for All Your Cooling Needs Near West Linn

At L&J Heating & Cooling , we are here for all your air conditioning needs. Your comfort is a high priority to us, and we want to help you keep your home as cool as possible during the warmer months in West Linn, OR .

Ready to schedule an AC tune-up for the summer? Call us at 503-263-4663 or request service online today!

Your Top 10 Guide to Buying a New AC in Oregon City

Fri, 15 May 2026 18:13:00 GMT

Summer is calling, and with it comes the need for a new AC system.

You want an efficient and affordable air conditioning unit to keep you cool in Oregon City, OR . We get it. While navigating the world of AC units can feel overwhelming, L & J Heating & Cooling has compiled the top 10 essential things you need to know before you take the plunge and invest in your next cooling system.

Get ready to make an informed decision that will keep you comfortable and your wallet happy all summer long—and for many more summers to come!

Ten Things You Need to Know Before Buying an AC

Buying an AC is a significant investment, one that will last over a decade and pay off in comfort and lower energy use. Here are 10 things to consider before making your purchase:

1. Invest in a Quality HVAC Brand for Long-Term Comfort

Think of your HVAC system as the lungs of your home, constantly working to provide you with breathable comfort. Just like you wouldn’t skimp on vital organs, investing in a reputable AC brand is crucial.

Quality manufacturers often boast superior engineering, more durable components, and innovative technologies that can lead to better energy efficiency and a longer lifespan. While the upfront cost might be slightly higher, the long-term benefits in terms of reliability, lower energy bills, and enhanced indoor air quality (IAQ) are well worth it.

Don’t underestimate the peace of mind that comes with knowing you’ve chosen a system built to last.

2. Why Your Installer is Just as Important as the Unit

You can buy the most cutting-edge, top-of-the-line AC unit, but if it’s not installed correctly, you’re setting yourself up for a world of headaches.

Proper installation is paramount for optimal performance, energy efficiency, and the longevity of your system. A skilled and certified HVAC technician from L & J Heating & Cooling will ensure the unit is correctly sized for your home, all connections are secure, refrigerant levels are accurate, and the system is properly calibrated.

Don’t settle for just anyone; do your research and choose a reputable and experienced installer. Our expertise and years of experience are an investment in your comfort and the lifespan of your new AC.

3. Avoid the Pitfalls of an Improperly Sized AC

You need an HVAC system based on the size and layout of your home! An AC unit that’s too small will struggle to cool your home effectively, leading to inconsistent temperatures and higher energy bills as it runs constantly.

Conversely, an oversized unit will cycle on and off too frequently. This “short cycling” doesn’t allow for proper dehumidification, can lead to uneven cooling, and puts unnecessary wear and tear on the compressor, shortening its lifespan.

Our professional HVAC technicians at L & J Heating & Cooling will perform a load calculation to determine the precise cooling capacity needed for your Options County home based on factors like square footage, insulation, window size and orientation, and the number of occupants.

4. Understanding and Meeting Warranty Requirements

Your new AC unit likely comes with a manufacturer’s warranty, offering protection against potential defects. However, these warranties often have specific requirements you need to adhere to to keep them valid.

One of the most common stipulations is regular professional maintenance. Skipping annual tune-ups can void your warranty, leaving you on the hook for potentially costly repairs down the line. Read the warranty carefully and schedule those maintenance appointments!

Beyond the unit itself, other components of your home’s HVAC system play a crucial role.

5. Why Ductwork Deserves Your Attention

Imagine putting a powerful new engine in a car with leaky exhaust pipes—you wouldn’t get the performance you’re expecting, right?

The same principle applies to your ductwork. Even the most efficient new AC unit will struggle if it’s connected to leaky or poorly designed ductwork. Leaks allow conditioned air to escape, forcing your AC to work harder and driving up your energy bills .

Consider having your ductwork inspected and sealed or even redesigned if necessary when you upgrade your AC. It’s an integral part of the overall system and crucial for maximizing efficiency and comfort.

6. Consider Electrical Upgrades

A new, more efficient AC unit might have different electrical requirements than your old one. In some cases, especially if you’re upgrading to a higher SEER (Seasonal Energy Efficiency Ratio) heat pump, you might need to upgrade your electrical panel to handle the increased load.

This is an important safety consideration and ensures your new system operates reliably without tripping breakers. Discuss your electrical setup with your HVAC technician during the consultation phase to determine if any upgrades are necessary.

7. The Benefits of Bundling Your HVAC System

Think about long-term comfort and consider creating a comprehensive HVAC package. Often, when you replace your AC, your furnace might be nearing the end of its lifespan as well. Replacing both units simultaneously can offer several advantages, including potential cost savings, a matched system designed to work optimally together, and a unified warranty.

A complete comfort system, including a smart thermostat for greater energy savings or an air purification system for improved air quality, can provide you with worry-free climate control for the next 12-15 years.

8. How Your Home’s Layout Impacts Airflow

The layout of your home plays a significant role in how efficiently your AC can distribute cool air. A more open floor plan with fewer obstructions allows for better airflow compared to a layout with many small, enclosed rooms.

Consider how air circulates in your home. You might explore solutions like strategically placed fans or a ductless mini split to help distribute cool air more evenly, especially in areas that tend to feel warmer.

9. Is Your Options County Home Well-Insulated?

Your AC works hard to cool your home, but if your house is poorly insulated, that cool air is escaping, and hot outside air is seeping in.

Think of insulation as a cozy blanket for your home, helping to keep the desired temperature inside. Upgrading your insulation, especially in the attic, walls, and crawl spaces, can significantly reduce your cooling (and heating!) bills and make your AC’s job much easier.

10. Prioritize Your Comfort and Well-Being

Ultimately, investing in the right AC system is an investment in your health, comfort, and overall well-being. A properly functioning AC not only keeps you cool during the sweltering summer months but also helps control humidity and improve indoor air quality, contributing to a healthier and more pleasant living environment.

It’s one thing to cut corners on a new TV or microwave. Buying a new AC system is a decision you will live with for over 10 years, if not longer. Make the right choice.

How Can We Help You?

By understanding these key factors, you’re well-equipped to make an informed decision on your next AC purchase in Oregon City, OR . Give your family the gift of a healthy home. Call L & J Heating & Cooling today at 503-263-4663 or request service online for a free consultation.

The post Your Top 10 Guide to Buying a New AC in Oregon City first appeared on L & J Heating & Cooling and is written by L & J Heating & Cooling .

2026 AC Maintenance Guide: Is a Spring Tune-Up Worth It?

Wed, 15 Apr 2026 21:52:00 GMT

The sun is out, the weather is perfect, and the trees are starting to bloom in Oregon City, OR . Spring is officially here!

And because we’re a month or two away from the first real heatwave hitting (if we’re lucky), nearly every homeowner asks the same question: “ Do I really need to pay for an AC tune-up this year?”

Whether your system is brand new or pushing 15 years, skipping maintenance is a gamble. A central AC system should last 15 to 20 years but reaching that milestone requires a proactive approach. Our team at L & J Heating & Cooling has put together this 2026 AC maintenance guide to help you protect your investment.

5 Reasons to Schedule a Spring AC Tune-Up

1. Lower Your Monthly Utility Bills

An unmaintained AC unit can lose roughly 5% efficiency every year it goes without a professional tune-up. Dirt on the coils and clogged filters force the motor to work harder, pulling more electricity to achieve the same cooling effect.

A spring tune-up from L & J Heating & Cooling ensures your system runs at peak performance, helping to keep your energy bills from skyrocketing as temperatures rise.

2. Prevent Costly Emergency Breakdowns

Most AC repairs happen during the hottest week of the year because that’s when the system is under the most stress. During a tune-up, our nearby HVAC technicians in Oregon City, OR , identify worn or faulty parts —like frayed fan belts or failing capacitors—before they cause a total system shutdown.

3. Extend the Lifespan of Your HVAC System

While the average lifespan is 15–20 years, neglect can cut that short by a decade. Regular maintenance includes lubricating moving parts and tightening electrical connections. If your system is over 10 years old, these annual visits are the single best way to protect your investment from having to replace it .

4. Improve Indoor Air Quality and Comfort

Over the winter, dust, pollen, and even mold can settle inside the unit. A professional cleaning of the evaporator and condenser coils , along with a fresh filter, ensures the air circulating through your home is clean. Furthermore, a tuned system manages humidity better, preventing that muggy indoor feeling.

5. Protect Your Home From Water and Mold Damage

Your AC unit removes moisture from the air, which then exits through a drain line. Over time, sludge and algae can clog this line, causing water to overflow the condensate pan. This can lead to ceiling damage, warped floors, or mold growth in your Oregon City, OR , home.

A spring tune-up includes a thorough inspection of the drain line to ensure water stays where it belongs: outside.

5 Questions to Ask Your Technician During a Tune-Up

These five questions will help you understand exactly where your system stands:

How Do My Capacitor and Contactor Look?

These are the most common electrical parts to fail. Catching a weak capacitor now prevents a total shutdown on a 90°F Saturday.

What Is the ‘Temperature Split’?

This measures the difference between the air entering and the air leaving. Ideally, you want a 16°F to 20°F difference. If it’s lower, you aren’t getting the cooling you’re paying for.

Are My Refrigerant Levels Within the Manufacturer’s Specs?

Your AC refrigerant shouldn’t naturally run low. If it is, you have a leak. Knowing this now helps you plan for a repair rather than being surprised by a frozen coil later.

Is There ‘Pitting’ on the Contactor?

Pitting refers to electrical wear on your system’s “switch” (the contactor). If it’s pitted, it’s a warning sign that your AC might fail to start—or fail to turn off—in the near future.

Based on the Age of My System, What Should I Watch Out for This Summer?

Every unit has its quirks. Our experienced pros at L & J Heating & Cooling can often spot the warning signs—like a noisy fan motor or a rusting drain pan—before it becomes an emergency.

DIY AC Maintenance Tips

While a professional should handle the technical stuff—like checking refrigerant levels and electrical components—there are a few things you can do to help:

Filter Checks: Inspect and change your air filter monthly during peak season.
Clear the Perimeter: Keep a 2-foot clearance around the outdoor unit, free of shrubs, tall grass, and debris to ensure proper airflow.
Register Care: Don’t block indoor vents with furniture, and give them a quick vacuum to keep dust at bay.

The Bottom Line: Don’t wait for the heat to find the weak spots in your cooling system. A little attention this spring goes a long way toward a cool, stress-free summer.

Schedule Your AC Tune-Up in Oregon City

Scheduling a quick AC tune-up today in Oregon City, OR , can prevent a costly repair in July or August. Don’t take a chance on having to shell out money for an emergency breakdown during the summer when prices are higher. Call L & J Heating & Cooling at 503-263-4663 or request service online to get on the calendar.

The post 2026 AC Maintenance Guide: Is a Spring Tune-Up Worth It? first appeared on L & J Heating & Cooling and is written by L & J Heating & Cooling .

What Is That Burning Smell Coming From My Furnace?

Fri, 13 Mar 2026 20:57:00 GMT

There is nothing scarier than switching your furnace on in the fall and catching a whiff of something burning.

If that happens to you, try to stay calm. The odor could be a harmless sign that your furnace is burning off dust at the start of the heating season in Oregon. Or it could be a red flag for a more significant problem.

At L & J Heating & Cooling , our skilled technicians have seen and smelled all types of HVAC issues. When you smell something burning in your furnace, call us for a diagnosis, safety check, and repairs. We help homeowners in and around Oregon City, OR with their HVAC needs, including maintenance, repairs, and installations.

The start of heating season is the perfect time to ensure any furnace odors are benign and not a potential safety hazard. Let’s explore the common causes of furnace burning smells, what they mean, and how to fix them.

Your Furnace May Be Burning Dust

Over the spring and summer, while your furnace is dormant, dust, pet dander, and other debris can settle on the burner and the heat exchanger. The first time your furnace kicks on in the fall, the debris and dust burn off, emitting a musty, burning odor.

The odor should disappear after a few heating cycles. If it lingers or gets stronger, lasting beyond 24 hours, it’s time to call a professional.

You can prevent dust-burning odors by maintaining your furnace before the heating season begins. One of our L & J Heating & Cooling technicians can clean your furnace, including components where dust has settled, and ensure it is odor-free when you use it for the first time during cooler weather.

Furnace Components Are Overheating

When components get too hot, the odors of hot metal, melting plastic, and burning rubber can all come into play. At the same time, your furnace may rapidly turn on and off or suddenly shut down.

The problem could be a struggling motor blower that overheated due to insufficient lubrication or a clogged filter. A chemical scent could indicate that internal plastic components or wiring insulation are melting, or that a small object has fallen into a vent and settled on a hot component.

A damaged circuit board, frayed wires, or a burned-out safety component may emit a gunpowder-like smell. Flickering lights, breaker trips, and unusual noises can accompany the burning odors that indicate an electrical problem.

It’s also important to note that not all dangerous furnace issues produce a strong smell. A faulty heat exchanger or incomplete combustion can lead to the production of odorless, poisonous carbon monoxide (CO). While a persistent, musty, or “stale” smell can sometimes be a subtle sign of this problem, relying on a working CO detector is the only way to ensure your safety.

Heating equipment is a leading cause of home fires, according to the National Fire Protection Association (NFPA). Fire departments responded to approximately 38,881 fires involving all types of heating equipment each year from 2019-2023, roughly 12 percent of all reported home fires during that period.

If you smell any of these odors, turn off your furnace. Use the shut-off switch on or near the unit. Check your air filter and if it is clogged, replace it. Don’t attempt to start the furnace. It may pose a fire risk. Instead, call us at 503-263-4663 for a diagnosis and repairs.

You can prevent issues related to clogged filters by regularly replacing your air filter. Replace standard 1-inch filters every 30 to 90 days. For thicker filters, follow the manufacturer’s instructions. Scheduling an annual furnace tune-up can catch worn-out parts before they fail.

Your Furnace Smells Like Gas or Oil

A clogged or dirty oil filter can prevent oil from burning cleanly, creating a smell similar to burnt motor oil in a car. Turn your oil furnace off and schedule service. A technician can replace the oil filter and diagnose other problems.

If you detect a sulfur or rotten egg odor coming from your gas furnace, it may be leaking gas. In this emergency, leave your Oregon City, OR , home immediately. Do not touch switches, including the one on your furnace, garage door openers, and appliances. Do not use a phone indoors.

When you are a safe distance away from your home, call 911 and your natural gas provider. Do not return to your home until emergency responders have declared it safe.

Why Furnace Maintenance Matters

You can avoid unexpected and unpleasant odors with an annual furnace tune-up. Scheduling a checkup in the early fall is ideal for these reasons:

Safety: A professional tune-up includes checking gas pressure, testing for carbon monoxide leaks, inspecting the heat exchanger for cracks, and tightening electrical connections—all of which directly prevent electrical problems, gas leaks, and their associated odors.

Dust Burning: A technician thoroughly cleans the burners, heat exchanger, and internal components, eliminating the dust buildup before you even turn the heat on, significantly reducing the burning dust smell.

Avoid the Rush: Technicians have more open appointments in the fall than in winter, meaning you get your service on your schedule, not during an emergency rush.

Maximize Efficiency: A clean, well-lubricated furnace will run efficiently all season, saving you money on your energy bills.

An early fall furnace checkup provides peace of mind and ensures your system is ready for the cold weather ahead. During a professional inspection, our L & J Heating & Cooling technician will inspect the electrical wiring and connections, replace air filters, check for safety hazards such as gas or carbon monoxide (CO) leaks, clean the burner and other components, test the thermostat, and ensure your furnace operates safely and efficiently.

Schedule a Furnace Tune-Up Today!

Fall furnace maintenance is the key to catching problems early, preventing breakdowns, and keeping your Oregon City, OR , home safe during the heating season. If you smell any strange odors from your furnace, especially if the scent lingers or accompanies unusual furnace behavior, call L & J Heating & Cooling for a diagnosis and repairs right away. Call us at 503-263-4663 or request service online .

The post What Is That Burning Smell Coming From My Furnace? first appeared on L & J Heating & Cooling and is written by L & J Heating & Cooling .

Signs Your Furnace or Heat Pump Needs Repair Before It Fails

Sun, 15 Feb 2026 15:43:00 GMT

Summary: Most furnaces and heat pumps rarely quit without warning. Common signs your heating system needs repair include unusual noises, weak airflow, rising energy bills, short cycling, inconsistent temperatures, and strange odors. Ignoring these early symptoms can lead to sudden breakdowns, higher repair costs, and uncomfortable indoor conditions.

You know that feeling when your heating system starts making a noise that definitely wasn’t in the owner’s manual? Not a confident hum. Not a reassuring click. But a “ should I be worried about that? ” kind of clank?

Your heater rarely just quits out of nowhere. It usually gives you a dramatic, slightly passive-aggressive series of warnings first.

Maybe it’s blowing lukewarm air like it’s trying… but not really committing. Maybe your energy bill just arrived, and you briefly considered selling a kidney. And then there’s that smell. You know the one. Not quite burning. Not quite dust. Just… concerning.

The truth is, your heating system is a lot like a toddler—it doesn’t fail silently. It whines. It bangs. It throws tiny mechanical tantrums before it finally decides it’s done for the season.

Before you wake up to a house that feels like a walk-in freezer, L & J Heating & Cooling covers the not-so-subtle signs your heating system is gearing up for a full-blown breakdown if you don’t schedule a much-needed repair.

Signs Your Heating System Needs a Repair, or It’ll Break Down

Whether you rely on a gas furnace or a heat pump in Oregon City, OR , your system almost always gives subtle (and sometimes not-so-subtle) clues that something isn’t right. The key is knowing what to watch for.

Catching heating issues early—and getting them repaired—can help you avoid emergency breakdowns, prevent costly damage, and keep your home comfortable during the coldest months. Below are the most common warning signs that your furnace or heat pump needs repair before it completely fails.

1. Unusual HVAC Noises You’ve Never Heard Before

Heating systems aren’t silent, but they shouldn’t be noisy either.

If you notice:

Banging or popping
Grinding or squealing
Rattling or vibrating
Loud humming or buzzing

…it’s time to investigate.

A furnace may bang if there’s delayed ignition or expanding ductwork. Squealing often points to a worn blower motor belt. Heat pumps may grind or buzz if a motor is failing, components are loose, or debris is in the outdoor unit.

New or worsening sounds are almost always early indicators that a repair is needed.

2. Weak or Inconsistent Airflow

If some rooms feel warm while others stay chilly, or if airflow from your vents feels weak, your system could be struggling.

Common causes include:

Clogged air filters
Blower motor problems
Leaky ductwork
Failing capacitors (especially in heat pumps)

In a heat pump system, airflow issues may also signal problems with the reversing valve or compressor. Reduced airflow forces your system to work harder, increasing wear and tear and potentially leading to full failure if ignored.

3. Rising Energy Bills Without Explanation

A sudden spike in your utility bill—without extreme weather or rate increases—can signal declining system efficiency.

When components begin to fail, your heating system must run longer and work harder to maintain the same temperature. That extra strain shows up directly on your energy statement.

For example:

A dirty flame sensor in a furnace can cause short cycling.
A refrigerant leak in a heat pump reduces heating capacity.
A malfunctioning thermostat can cause the system to run unnecessarily.

If your bills keep creeping up month after month, your heating system may be asking for help.

4. Short Cycling (Turning On and Off Frequently)

Short cycling happens when your furnace or heat pump turns on, runs briefly, then shuts off—only to restart again soon after.

This issue can stem from:

Overheating
Thermostat problems
Restricted airflow
Failing internal components

Short cycling isn’t just annoying; it’s damaging. Frequent starts and stops put stress on motors, compressors, and electrical parts, accelerating wear and increasing the likelihood of premature system failure.

5. Strange Odors From Heater

Some smells are normal, like a slight burning odor when you first turn on your furnace for the season. But persistent or strong odors are not.

Watch for:

Burning smells that don’t go away
Musty odors (possible mold in ducts)
Electrical or “metallic” smells
Rotten egg odors (potential gas leak—leave immediately and call your gas provider)

Heat pumps can also develop musty smells if the indoor coil or drain line becomes clogged. If an odor lingers for more than a short period, schedule an inspection.

6. Inconsistent Heating or Cold Air Blowing

If your furnace is blowing lukewarm or cool air, or your heat pump can’t maintain temperature, there may be a deeper issue.

For furnaces, possible causes include:

Ignition system problems
Flame sensor issues
Gas supply problems

For heat pumps, common causes include:

Low refrigerant
Defrost cycle malfunction
Compressor issues

While heat pumps naturally produce air that feels cooler than furnace heat, they should still maintain comfortable indoor temperatures. If they can’t keep up, something needs attention.

7. Your HVAC System Is Over 10–15 Years Old

Age alone doesn’t mean failure, but older systems are more prone to breakdowns.

Most furnaces last 15–20 years.
Heat pumps typically last 10–15 years.

As systems age, parts wear out, efficiency declines, and repairs become more frequent. If your system is approaching the upper end of its lifespan and showing warning signs, repairs should be addressed quickly to avoid mid-season breakdowns.

8. Excess Moisture or Ice Buildup (Heat Pumps)

If you have a heat pump, visible ice on the outdoor unit outside of normal defrost cycles can signal trouble.

Possible causes include:

Refrigerant leaks
Defrost control board failure
Airflow restrictions

While frost during winter can be normal, heavy ice accumulation that doesn’t clear itself indicates the system isn’t operating properly and may soon fail.

9. Yellow Pilot Light (Gas Furnaces)

If your gas furnace has a pilot light and it’s yellow instead of blue, this may indicate incomplete combustion. This can lead to carbon monoxide risks and reduced heating performance.

Modern systems often use electronic ignition instead of a standing pilot light, but if you have an older furnace, this is an important safety check.

10. The Thermostat Isn’t Responding Properly

Sometimes the issue isn’t the heating system—it’s the thermostat.

Signs include:

Incorrect temperature readings
System not turning on
Delayed responses
Frequent cycling

Before assuming major system failure, have a technician inspect and calibrate your thermostat. In many cases, this is a simple fix that restores proper performance.

Why Early Heating Repairs Matter

Ignoring early warning signs can lead to:

Emergency breakdowns
Higher repair costs
Shortened system lifespan
Safety risks (especially with gas furnaces)
Reduced indoor comfort

A small issue—like a failing capacitor or dirty sensor—can quickly turn into a much larger repair if left unresolved.

Routine heating system maintenance and prompt service calls can often extend the life of your furnace or heat pump by years.

When to Call for Heating Service

You should schedule a professional inspection if:

You notice any new or worsening symptoms
Your system is running constantly
Your energy bills are climbing unexpectedly
You haven’t had maintenance in the past year

Heating systems are complex and contain electrical, mechanical, and (in some cases) gas components. Professional diagnosis ensures the root cause is identified correctly and repaired safely.

Contact the Heating Pros in Oregon City

Your furnace or heat pump rarely fails without warning. Strange noises, weak airflow, rising bills, inconsistent heating, and frequent cycling are all red flags that shouldn’t be ignored.

By addressing small issues early, you can prevent larger problems, protect your investment, and maintain reliable comfort all winter long.

If your heating system is showing any of these signs, scheduling a repair today could mean the difference between a quick fix and a costly emergency tomorrow. For the best in heating repairs and diagnostics in Oregon City, OR , call L & J Heating & Cooling at 503-263-4663 or request service online .

The post Signs Your Furnace or Heat Pump Needs Repair Before It Fails first appeared on L & J Heating & Cooling and is written by L & J Heating & Cooling .

How Your HVAC Equipment Protects Against Viruses

Thu, 15 Jan 2026 13:00:00 GMT

At L & J Heating & Cooling, our top priority is the health and safety of you and your loved ones. We take great pride in selling HVAC products to homes in West Linn , that are energy efficient, environmentally friendly—and extremely effective when it comes to improving your health and comfort.

Indoor Air Quality and Your Health

Did you ever start sneezing or coughing right after you entered a building or home? You can probably blame the poorly maintained indoor air quality .

The US Environmental Protection Agency (EPA) ranks indoor air quality as one of the top five environmental risks to the public’s health. It gets even scarier when you consider that most people spend the vast majority of their time indoors.

You want a heating , ventilation , and air conditioning (HVAC) system that is designed to know how to maintain fresh indoor air quality.

How HVAC Equipment Can Help You Stay Healthy

Indoor air quality equipment can be designed to restore humidity levels, remove stale air—and kills bacteria. In many cases, this equipment is integrated with your existing ductwork and HVAC equipment , which is why you want one of our certified and insured professionals at L & J Heating & Cooling to do the work.

Indoor air quality products that you may want to consider for your home include:

UV (Ultraviolet) Antibacterial Lamps attack biological contaminants inside the home, such as bacteria and viruses, mold spores, and mildew.
Whole House In-Duct Air Purifiers capable of eliminating dust, dander, and pollen from your entire home.
Whole-House Air Filtration Systems that trap dust, pollen, bacteria, and other pollutants.
Whole-House Humidifiers and Dehumidifiers to properly adjust the amount of moisture in your home.
Energy Recovery Ventilators (ERVs) that exhaust the stale indoor air and bring in fresh, preconditioned air from the outdoors.

Many of these systems are used in hospitals and industrial facilities around the country. They are proven at maintaining indoor air quality—and are designed to keep you comfortable and healthy inside your West Linn, home or business.

Reduce Infection Chances

Remember, these systems maintain a healthy air quality but do not prevent anyone from getting infected. Some stubborn viruses can survive for days on a surface, such as a door handle. Good hygiene also plays a critical role in your health.

Because viruses spread through respiratory outlets, health officials recommend:

Wash your hands frequently
Avoid touching your eyes, nose, and mouth until you wash your hands
Wipe off door handles and light switches (especially if they are frequently used)
Maintain a distance of at least three feet from anyone coughing or sneezing
Stay home if you feel unwell

Common sense and good hygiene are your best weapons for staying healthy.

Improve the Air Quality Inside Your Home

Technology in the HVAC industry is constantly creating a new vision for how we can improve our environment and health in the comfort of our West Linn, OR, homes. At L & J Heating & Cooling, we offer products and services that keep you comfortable and safe. Call 503-263-4663 or request service online today to learn more about our indoor air quality services.

The post How Your HVAC Equipment Protects Against Viruses first appeared on L & J Heating & Cooling and is written by L & J Heating & Cooling .

How Do I Know I Have a Cracked Heat Exchanger?

Mon, 15 Dec 2025 13:00:00 GMT

Your helpful neighbor suggested the issue you are having with your gas furnace sounds like it could be due to a cracked heat exchanger. What is a heat exchanger? How can you tell if this is the issue? What should you do about it?

Do not ignore the possibility!

You don’t have to fully trust your neighbor; that’s what L & J Heating & Cooling is for—a reliable heating and cooling company serving the greater Oregon City, area to help you diagnose what is going on with your gas furnace.

Our experienced furnace repair technicians will inspect and diagnose your furnace issue and resolve the concerns you are having.

Be Wiser Than Humpty Dumpty

A cracked heat exchanger in a gas furnace is a serious safety issue. Dangerous gases could leak into your Oregon City, home and can be fatal.

If you suspect your heat exchanger is cracked, or your furnace is showing signs it needs repair, call L & J Heating & Cooling , and one of our specially-trained professionals will immediately assess your furnace’s situation.

Why Is the Heat Exchanger So Crucial?

A gas furnace’s heat exchanger is the furnace component that actually heats the air. It is composed of a set of tubes that repeatedly loop through the airflow inside the furnace.

If this component cracks, the gases being burned off—such as carbon monoxide (CO), sulfur dioxide, and nitrous oxide—could leak into your Oregon home and cause illness or, in extreme cases, death.

According to the Centers for Disease Control and Prevention (CDC), accidental carbon monoxide poisoning results in at least 420 fatalities and over 100,000 hospitalizations in the United States every year.

Is a Cracked Heat Exchanger the Issue?

Here are five signs indicating you may have a cracked or malfunctioning heat exchanger:

1. Soot

If you see evidence of soot, which is actually a black carbon buildup, on the inside of the furnace, it is a sign your furnace is not burning cleanly.

Incomplete combustion usually causes an increase in soot. The cause is usually improperly adjusted burners or a cracked heat exchanger.

2. Corrosion and/or cracks on other furnace components

When other external parts of your furnace start showing signs of wear and tear, it is highly possible the internal parts are also beginning to wear. Stress cracks are pretty common and can happen with the expanding and contracting of components during heating and cooling.

Additionally, components can become corroded from exposure to fumes emitting chloride or moisture from other sources.

3. Strange smells

Often a malfunctioning heat exchanger creates a strong and unpleasant odor similar to formaldehyde. It can give you headaches as well as other physical symptoms.

If you smell anything similar to formaldehyde, contact our L & J Heating & Cooling team immediately. We will send one of our experienced pros to evaluate your heat exchanger.

4. Water on the floor

If you find water on the floor at the base of your furnace and you do not have a furnace condensation issue, it is likely your heat exchanger. Only a heating, ventilation, and air conditioning (HVAC) professional can help determine the source of the issue.

5. Other physical signs

If you or other family members experience continual recurring headaches or flu-like symptoms, this could indicate a cracked heat exchanger. Leaking combustion gases would be the culprit.

Recurring nose and/or eye irritation, sleepiness, disorientation, and nausea would also all fall under this source umbrella. Be sure your Oregon home’s carbon monoxide sensor is in good working order with a fresh battery.

This poisonous gas, along with the other burned-off gases (sulfur dioxide and nitrous dioxide), could be the problem––leaking from your heat exchanger. Be sure to note if the symptoms start and stop when you arrive at and leave your home. If they do, get your furnace inspected immediately.

What Should You Do About a Cracked Heat Exchanger?

If your heat exchanger is most likely the issue, it is time to call in one of our L & J Heating & Cooling professionals. We can use a combustion gas analyzer and camera to determine whether it is your heat exchanger.

This is the best process to give you a definitive answer. If it is your heat exchanger, you cannot run your furnace, even if it seems to be operating well. The gases will continue to seep into your Oregon City , home’s air.

Most reputable companies will disable your furnace upon finding a cracked heat exchanger, preventing further use. Every cracked heat exchanger needs to be replaced, either by replacing the heat exchanger itself or by replacing the entire furnace.

When faced with this decision, consider the age of your unit. If your system is older than 10 to 12 years, you may want to replace the entire furnace. A furnace typically lasts 15 to 20 years , so repairs so late in its life may not be cost-effective long-term.

Based on the average cost of replacing the heat exchanger, investing in a new furnace rather than simply buying the heat exchanger might be the better solution. If you forego replacing your furnace at this point, you may still land in the same spot in a few years—needing an entire furnace.

Trust L & J Heating & Cooling for Furnace Repairs

In the Oregon City, area, contact L & J Heating & Cooling when you need a furnace repair—especially a possible cracked heat exchanger. Our highly knowledgeable and skilled HVAC team members can answer any questions you may have and promptly assist you.

Call us today at 503-263-4663 or request service online for all your heating and cooling needs. We can help you put everything properly together again.

The post How Do I Know I Have a Cracked Heat Exchanger? first appeared on L & J Heating & Cooling and is written by L & J Heating & Cooling .

Why Is My Heat Pump Freezing Up?

Sat, 15 Nov 2025 13:00:00 GMT

Ever walked outside and noticed your heat pump coated in ice—even when it’s not cold out? You’re not alone. We get calls at L & J Heating & Cooling like this all the time from homeowners wondering if something’s seriously wrong with their system.

While a little frost now and then isn’t unusual, a full freeze-up usually means something’s off behind the scenes. Sometimes it’s a quick fix you can handle yourself, but other times it’s best to call in a pro (that’s where we come in!).

Let’s take a look at what might be causing the freeze and what you can do next. In this blog, we’ll cover the following causes of your heat pump freezing up:

Clogged Air Filter
Low or Empty Refrigerant
Filthy Evaporator Coil
Faulty Blower Motor
Dirty Fan Blades

What Causes My Heat Pump to Freeze?

To help sort things out, here are the six usual suspects causing heat pumps to freeze up:

1. Clogged Air Filter

When air filters are left to collect particles for too long, they become clogged. This hinders airflow, trapping moisture. Dust, pet dander, and smoke are just a few examples of things that can clog your filter.

The National Air Filter Association (NAFA) recommends changing your system’s filter as soon as it is loaded with dust and debris. How quickly your filter becomes clogged depends on many factors in your home. At L & J Heating & Cooling, we recommend switching to a new filter every three months at a minimum.

Try replacing your air filter , then running your unit’s heat setting to melt the ice. If this does not clear the problem, contact one of our trained experts to come out to help.

2. Low or Empty Refrigerant

If your heat pump is low on refrigerant, it may be leaking. This can be from of a weakened solder joint, a failed valve, or unsecured fittings. Also, when a component rubs against the refrigerant tank over time, it could eventually puncture it, leading to a freeze-up.

When the pipes start rattling, play it safe and power down your heat pump. Then contact one of our HVAC professionals for immediate inspection.

3. Filthy Evaporator Coil

Refrigerant flows through your heat pump’s evaporator coil. It transports heat into your Canby, home during cool weather and pulls it out during hot weather. When the coil becomes dirty, its ability to transfer heat is impaired. Compromised airflow can lead to a freeze-up.

If you notice ice on your coils, power down your heat pump. Then gently pour warm water over the coils to melt the ice. If your coils freeze back up, call one of our HVAC team members.

4. Faulty Blower Motor

If your blower motor is not up to speed, it can wreak havoc on your system, leading to a freeze-up.

The fan may start and stop intermittently, run at a reduced spinning cycle, or not run at all. If this is the case, have someone from L & J Heating & Cooling replace it.

5. Dirty Fan Blades

When the blower’s fan blades are dirty, this compromises the system’s airflow and exhaust output. Moisture may become trapped and turn into ice. If this happens, give us a call to correct it, as the fan blades are quite delicate.

Contact L & J Heating & Cooling With Any Heat Pump Issues

If your heat pump is freezing up, don’t ignore it—what seems like a minor issue can lead to bigger (and more expensive) problems down the line. While there are a few things you can check on your own, many causes of freeze-ups require a trained eye and the right tools to fix safely. If you’re unsure or the ice keeps coming back, it’s best to have a professional take a look.

L & J Heating & Cooling is always here to help get your system back on track, so you can stay comfortable year-round without the stress or the frost. Our team of experienced HVAC professionals is just around the corner in Canby, to assist you. Call us today at 503-263-4663 or request service online if you need a repair or are interested in upgrading your current system.

The post Why Is My Heat Pump Freezing Up? first appeared on L & J Heating & Cooling and is written by L & J Heating & Cooling .

Why Do I Need a Humidifier In the Fall?

Wed, 15 Oct 2025 18:07:00 GMT

Fall is a beautiful time of the year—but it comes with a drop in humidity levels. If you’re concerned about the humidity change and want to enhance your comfort inside your Canby home, installing a humidifier is an excellent option.

Around 62 percent of Americans in 2024 included a humidifier on their home appliance lists. install one in your home and join all these other households who have been maximizing their indoor comfort .

Even with a quality heating, ventilation, and air conditioning (HVAC) system, your home could fail to maintain an ideal level of humidity. Lower humidity levels can lead to health issues like exacerbated lung and upper respiratory problems. It can also cause wood floors and furniture to crack and warp.

Here at L & J Heating & Cooling , we want you to be healthy, safe, and comfortable inside your Oregon home. Our experts are here to inform you of the many benefits humidifiers offer, as well as the additional ways you can better manage the levels of humidity in your home, so they always remain within the recommended range of 30 to 50 percent .

Benefits of Using a Humidifier in Your Home

Installing a humidifier inside your home provides you with the following benefits:

Provides relief from cold, flu, and other upper respiratory symptoms —An appropriate level of moisture in the air can provide relief for your dry and irritated throat, nose, and sinuses.
Alleviates allergy and asthma symptoms —Allergies and asthma can result in coughing, wheezing, sneezing, and trouble breathing. A humidifier can help manage your symptoms by offering just enough moisture in the air to calm flare-ups.
Improves your indoor-air-quality (IAQ) —Using a humidifier in your home will help promote better indoor air quality by balancing humidity levels. Excess moisture also creates problems, encouraging mold growth and other issues.
Protects your home —Humidifiers help protect your home from the damage that low and inadequate humidity levels can cause, like splits, cracks, and chips in your floors, cabinets, and furniture.
Prevents dry skin and cracked lips —Dry air can result in dry, chapped skin and lips. While moisturizing your skin and using lip balm can help treat the symptoms, a humidifier can target the cause by adding just enough moisture to keep your skin and lips feeling smooth and free from severe cracking.
Helps you breathe easier and encourages better sleep —The extra moisture a humidifier produces makes the air easier for you to breathe in, which is particularly helpful if you struggle with allergies, asthma, or lung problems and have trouble sleeping.

Types of Humidifiers

The two main types of humidifiers are whole-home humidifiers and portable humidifiers.

Whole-home humidifiers are directly attached to your HVAC system. Water vapor goes into your air-ducts , allowing for moist air to circulate throughout your Canby , home. Doing so controls humidity in each area of your home instead of just targeting a single room or section.

If you are looking to increase humidity in a specific area, consider a portable humidifier. You can move the portable version throughout your home to wherever you want to better manage the level of humidity.

Not sure whether a whole-home humidifier or portable humidifier will suit you best? Speak with our L & J Heating & Cooling professionals—we can discuss your humidity goals and recommend the best product to match your specific needs and the needs of your home.

Additional Ways to Control Indoor Humidity Levels

Some other actions you can take to ensure your humidity levels remain within the appropriate range include:

Installing vent fans in your bathrooms and above your oven and stovetop in the kitchen.
Sealing any air leaks or tears in your ductwork.
Scheduling routine HVAC maintenance visits to ensure your heating and cooling system is working correctly.
Installing a dehumidifier to help control when your humidity levels get too high.

Contact Our IAQ Experts to Address Your Humidity Concerns

Our L & J Heating & Cooling professionals are here to handle all of your heating, cooling, and indoor air quality needs. We can provide expert humidifier installation for your Canby, OR, home. Call us at 503-263-4663 or request-service-online today.

The post Why Do I Need a Humidifier In the Fall? first appeared on L & J Heating & Cooling and is written by L & J Heating & Cooling .

What Are Zone Control Systems?

Mon, 15 Sep 2025 13:00:00 GMT

Some like it hot!

Others, not so much.

If you have a large home with multiple stories or a large household with family members who prefer different temperatures, consider installing a zone control system.

A zone control system—or zoning —only provides the necessary cooling or heating that each zone in your home needs at the time. It not only adds to the comfort level of your home but can also lower your energy bills.

At L & J Heating & Cooling , we always look for ways to improve the comfort, health, and safety of homes and businesses in West Linn, and surrounding areas. Your heating, ventilation, and air conditioning (HVAC) system is a significant purchase—a big part of our job is to help ensure you get the maximum value from this investment.

How Do Zone Control Systems Work?

To create a zone control system, our experts will place dampers in the air-ducts that distributes hot or cold air throughout your home. Each zone you create is equipped with a thermostat that connects to a central control panel.

When you adjust the thermostats in each zone, the control panel opens or closes dampers to distribute hot or cold air where needed.

Working with our team, you create the size and location of each zone throughout your home or business in West Linn. You can turn one room into a zone, or an entire floor. The zones should be areas that either have different temperature requirements or have specific areas that have had trouble maintaining temperature compared to the rest of a zone.

Whatever you decide, you can count on L & J Heating & Cooling to help you achieve the most comfort in your home that comes with a zone control system.

HVAC Zoning Options

Installing a zone control is a money saver since it lessens the load on your HVAC system. Your furnace or air conditioner no longer has to struggle to heat or cool every room in your home. Here are some ideal zoning situations:

Homes with rooms that are hardly used
Home with concrete slab foundations, large windows, or high ceilings
Finished rooms in the attic or basement
Homes with multiple floors or intricate floor plans

Reducing the stress on your HVAC equipment extends the service life of your entire system. It also lowers your monthly utility bills. According to the US Department Department of Energy (DOE), heating and cooling your home accounts for upwards of 40 percent of your energy costs .

How do I know if I need a zone system?

Most homes can benefit from a zone control system. If your home has any areas that are uncomfortable compared to the rest of the home or you have different temperature requirements throughout your home, this system may help.

Larger homes with multiple systems also see huge benefits from a zone control system because there is no reason to heat or cool the home to a comfort level when some areas are not being used. Only maintaining a comfort level in occupied rooms can generate huge energy savings.

Many programable thermostats also have Wi-Fi features so you can monitor and adjust the heating or cooling in the home; only the necessary energy is being used when no one is at home, or when people are only using certain rooms at certain times of the day.

These are significant utility savings that can occur while also increasing your home comfort! You will save money and make everyone in your home happy!

What If I Close Off Vents?

Our customers will occasionally ask if they can achieve the same result simply by adjusting the slats on the air vent covers. The answer is no.

Closing or partially opening a vent restricts the amount of air that exits the ductwork—but does not cause an air conditioner or furnace to produce less cold or hot air.

By comparison, the zone control system not only redistributes airflow by operating dampers but also controls your HVAC equipment, signaling it when to run and when to stop. This eliminates unnecessary energy expenses.

Using air vents as a substitute for zone control may also contribute to air leakage and low airflow, among other problems. Those adjustable slats over air vents are designed to direct the flow of air into a room, not block it entirely.

Call Your Zone Control Experts Today!

Schedule an appointment today to learn if a zoning system can benefit your West Linn, business or home. At L & J Heating & Cooling, we take great pride in building longterm relationships with our customers. We want to earn the chance to be your trusted source for all your heating and cooling needs.

Call 503-263-4663 or request-service-online today to learn more about zone control systems and other services.

The post What Are Zone Control Systems? first appeared on L & J Heating & Cooling and is written by L & J Heating & Cooling .

Why Are They Called Ductless Mini Splits?

Fri, 15 Aug 2025 12:00:00 GMT

They’re called ductless mini splits because they don’t require ductwork and consist of two main components—a compact indoor air handler and an outdoor compressor—connected by refrigerant lines. This “split” design allows for efficient, targeted heating and cooling in specific areas.

If you want a versatile HVAC system you can customize from room to room in your Oregon City , home, look no further than a ductless mini split.

Like many other homeowners, you may have heard about mini splits but do not know how they work. You might wonder why they are called mini splits or ask, “Will a ductless mini split benefit me?”

These highly efficient systems work year-round to both heat and cool without ductwork . At L & J Heating & Cooling, we install the best HVAC systems and would love to help you transform your home comfort with a ductless mini split.

Call us at 503-263-4663 to set up a free consultation to see if a ductless mini split is your best choice for heating and cooling .

In the meantime, this blog will explore everything you need to know about mini splits, from their unusual name to benefits to why you might need one.

Why Is It Called a Mini Split?

The answer is in the mini split’s design.

The system is split into two parts: an indoor air handling unit and an outdoor unit. Mini split units are compact and take up little space compared to conventional, ducted central air systems.

Unlike traditional HVAC systems that use ducts to deliver conditioned air throughout your home, a mini split does not require ductwork. This makes it a perfect solution for homes or spaces without existing ductwork or where installation would be costly and invasive.

How Does a Mini Split Work?

In the summer, a ductless mini split moves heat from your Oregon City home and transfers it via refrigerant to the outdoors. In the winter, it extracts heat from outside to inside your home.

Its outdoor unit contains the compressor and condenser, which is similar to a ducted heat pump .

The indoor unit, which mounts on the wall or ceiling, houses an evaporator coil, fan, and filters, like an air handler in a ducted system. While a central air handler distributes air to ductwork, a mini split’s indoor unit blows it directly into an individual room or heating and cooling zone.

Personalized HVAC Zoning Comfort With Ductless

The outdoor unit can connect to several indoor units, creating an HVAC zone control system throughout your home. Each indoor unit has an independent thermostat , allowing you to customize comfort in your living space.

You can set the temperature higher in one room, lower in the next, or turn it off in a rarely used space. For example, you might want more heat in a room on the north side of your home and less in a space with large, south-facing windows. A customized heating and cooling strategy can help you reduce energy consumption and save money on utility bills.

Are Mini Splits Efficient?

Ductless mini splits are known for their energy efficiency. Since they blow conditioned air directly into their surroundings through indoor air handling units, they do not lose energy through leaks or poorly insulated ducts.

Up to 30 percent of conditioned air moving through the ductwork in an average home escapes through cracks, holes, and poor connections, resulting in higher utility bills. That’s money escaping through those cracks!

Mini splits use inverter technology, which allows them to adjust the compressor speed based on the current heating or cooling demand rather than turning it on and off frequently. This saves you money on utility bills and reduces your carbon footprint.

Do Mini Splits Improve Indoor Air Quality (IAQ)?

Ductwork can accumulate dust, dirt, and other allergens, which can circulate through your home, but since mini splits do not use ductwork, they can improve indoor air quality . Mini split systems also use filters to help purify the air.

Are Mini Splits Difficult to Install?

At L & J Heating & Cooling, we can install a ductless mini split quicker than we can a conventional ducted HVAC system. Mini splits are less invasive, with each indoor unit requiring a small hole in the wall where it connects with refrigerant lines.

Ductwork installation, on the other hand, typically cuts into walls or ceilings, requiring alterations to your home.

Why Would I Need a Mini Split?

A ductless mini split is an excellent choice if you live in an older home without ductwork. It offers all the heating and cooling benefits of a traditional system, plus energy efficiency and customized comfort—without installing ductwork.

A mini split is the most practical HVAC option besides portable heating and cooling units for detached buildings such as a remodeled garage or shed. Installing a ducted system in your backyard accessory building does not make good financial sense and extending ductwork from your home is impractical and may be impossible.

Consider installing a mini split if you cannot extend ductwork into a home addition or have an area, such as an attic, where your forced air system struggles to heat and cool.

A mini split can fulfill your need for customized comfort, enabling you to select different temperatures from room to room.

Get a Ductless Quote From L & J Heating & Cooling

Whether you plan to replace an outdated HVAC system or want to heat and cool a new space, a ductless mini split could be the perfect solution for your Oregon City, OR, home. We can show you how this energy-efficient, flexible, and versatile HVAC system can enhance comfort. Call L & J Heating & Cooling at 503-263-4663 or request estimate online for a free, no-obligation quote.

The post Why Are They Called Ductless Mini Splits? first appeared on L & J Heating & Cooling and is written by L & J Heating & Cooling .