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AC Repair

Air Conditioning Repair in Kirkland, WA

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When the summer sun starts to warm up Kirkland, WA, a reliable air conditioner quickly becomes more than just a convenience. It’s what keeps your home or business comfortable and your days running smoothly. But even the best AC systems can run into trouble.

Here at Gene Johnson Plumbing, Heating, Cooling & Electrical, we’ve been serving Kirkland homeowners and businesses for decades. We’ve seen every kind of cooling issue imaginable, from small thermostat calibration problems to major HVAC repairs. Our team knows that when your AC stops working properly, you need it fixed quickly and correctly.

We combine skilled workmanship with clear communication and honest pricing. You’ll know exactly what’s wrong, what your options are, and how much the repair will cost before we start. No surprises, no guesswork, just dependable AC repair services you can count on.

Common Repairs We Deal With on Different AC Systems

Every type of air conditioning system has its quirks. Some repairs are common across all systems, while others are unique to the specific type of cooling you have.

Central AC Systems

  • Refrigerant Leaks – Low refrigerant levels hurt cooling efficiency and can damage the compressor if ignored.
  • Frozen Evaporator Coils – Often caused by restricted airflow or low refrigerant, leaving your home uncomfortably warm.
  • Faulty Capacitors – Without them, the compressor and fans can’t start or keep running properly.
  • Worn Fan Motors – Stops air from circulating through your home, reducing comfort.
  • Clogged Condensate Drains – Can cause leaks, mold, or water damage near your air handler.
  • Thermostat Wiring Issues – Poor connections can lead to inconsistent cooling and wasted energy.

Heat Pumps

  • Reversing Valve Problems – Prevents the system from switching between heating and cooling modes.
  • Defrost Control Failures – Causes ice buildup during heating mode, reducing efficiency.
  • Low Refrigerant – Reduces both cooling and heating performance.
  • Outdoor Fan Motor Issues – Impacts airflow and overall operation.
  • Electrical Control Failures – Can stop the system from running entirely.

Many Seattle area homeowners are shifting to heat pumps because they provide both heating and cooling in one energy-efficient system.

Ductless Cooling System

  • Sensor Malfunctions – Causes temperature inconsistencies between rooms or zones.
  • Refrigerant Line Leaks – Reduce efficiency and can damage components if left unchecked.
  • Drain Line Blockages – Leads to water leaks and potential mold issues.
  • Remote Control Failures – Makes adjusting temperature settings difficult.
  • Blower Motor Problems – Limits airflow and cooling capacity.
  • Dirty Indoor Unit Coils – Reduce efficiency and cooling power.

No Matter What Your Cooling System Is, We Can Repair It!

Our HVAC technicians work on all makes and models, whether it’s a central AC, heat pump, or ductless mini-split system. We use quality parts, keep our tools up to date, and bring years of hands-on experience to every job. Whether you’re facing a minor cooling issue or a major breakdown, our goal is always the same: to restore comfort to your home or business quickly, affordably, and with lasting results you can trust.

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*Diagnostic or repair services are not included. This is a no-obligation consultation for homeowners interested in upgrading or replacing their HVAC and/or heating systems. Offer applies to residential properties only and must be scheduled during normal business hours.

What Are the Main Signs My Air Conditioning Needs Repair?

You might notice problems before your AC stops working altogether. Look out for these signs:

  • Warm Air from Vents – Could be a refrigerant problem or compressor issue.
  • Unusual Noises – Grinding, squealing, or banging often signal mechanical trouble.
  • Weak Airflow – May indicate a clogged filter or failing blower motor.
  • Frequent Cycling – Short cycling wastes energy and stresses your AC system.
  • Unpleasant Odors – Musty smells may be mold, while burning odors can mean electrical issues.
  • High Energy Bills – A sudden spike can point to reduced efficiency.

Catching problems early can save you time, money, and discomfort.

How Long Is the Average AC Repair Visit in Kirkland, WA?

Most AC repair visits take one to two hours, depending on the issue.

Some repairs take longer. For example, replacing a compressor can require several hours, especially if it’s hard to access. Replacing an evaporator coil may take even longer because it involves opening up the air handler and recharging the refrigerant system.

We always work efficiently while making sure the repair is done right the first time.

Can Gene Johnson Provide OEM Parts for Older AC Systems?

Yes. We source OEM (original equipment manufacturer) parts whenever possible to ensure a perfect fit and reliable performance. OEM parts are designed specifically for your AC system, which means they work seamlessly with your existing components.

Even if your system is older, we can often track down the right parts through our supplier network. If an exact match isn’t available, we’ll recommend high-quality alternatives and explain the differences so you can make an informed decision.

How Much Does AC Repair Cost in Kirkland, WA?

Repair costs vary depending on the problem and the parts needed. A minor repair like replacing a capacitor might cost between $150 and $300. A more complex job, such as replacing an evaporator coil, can run $800 or more.

We’ll always provide an upfront estimate so you know exactly what to expect. If your AC is very old or the repair cost approaches the price of a new unit, we’ll discuss whether AC installation might be the better long-term investment.

What Troubleshooting Can I Try Before Calling a Professional When My AC Blows Warm Air?

  • Check the Thermostat – Make sure it’s set to “cool” and the temperature is lower than the current room temperature.
  • Inspect the Air Filter – A dirty filter can block airflow and reduce cooling power.
  • Look at the Outdoor Unit – Clear away debris and make sure nothing is blocking airflow.
  • Check the Breaker – Reset it if it’s tripped, but if it happens again, call a professional.

A little troubleshooting can sometimes solve simple problems, but if these steps don’t help, it’s time to schedule professional AC repair.

Can Lack of AC Maintenance Lead to System Issues?

Yes, skipping regular AC maintenance can cause:

  • Reduced cooling efficiency
  • Higher energy bills
  • More frequent breakdowns
  • Shortened AC system lifespan
  • Poor indoor air quality
  • Costly emergency HVAC repairs

Regular AC maintenance helps prevent these problems and keeps your heating and cooling system running smoothly.

Can You Help Improve My AC’s Indoor Air Quality During Repairs?

Yes. While fixing the main cooling issue, we can also address indoor air quality concerns that may be tied to your HVAC system. Poor air quality can result from clogged filters, dirty coils, or contaminated ductwork. If we find dust, mold, or other pollutants building up in your AC system, we can recommend solutions such as:

  • Installing higher-grade or HEPA filters
  • Cleaning or replacing clogged filters and coils
  • Adding UV air purification systems
  • Performing ductwork cleaning and sealing

Combining air conditioning repair with air quality improvements not only helps your AC run more efficiently but also makes your home’s air healthier to breathe, which is especially important for those with allergies or asthma.

What Should I Do if My AC Trips the Breaker Frequently?

If your AC keeps tripping the breaker, it’s usually a sign of an electrical problem or an overworked system. First, turn the system off and don’t reset the breaker repeatedly, as this can cause damage or even create a fire hazard. Possible causes include shorted wiring, a failing compressor, or a blower motor drawing too much power. It might also happen if the filter is dirty and causing the system to overheat.

Our HVAC technicians can test the electrical components, check the motor amperage, and determine if there’s an underlying mechanical or airflow issue. Once we find the cause, we’ll give you the safest, most effective solution to prevent it from happening again.

Can Gene Johnson Repair AC Systems with Smart Thermostat Integration?

Absolutely. Many Kirkland homeowners are upgrading to smart thermostats for better control over their heating and cooling systems, and we’re fully equipped to handle repairs on AC units that work with them. If your AC isn’t responding properly to your smart thermostat, the issue could be in the thermostat’s settings, its wiring, or within the AC system itself.

We can recalibrate, rewire, or reprogram the thermostat to ensure it communicates correctly with your AC unit. If the problem lies within the HVAC system, we’ll fix that so you can keep using your smart thermostat features, like remote control via your phone, energy usage tracking, and automated schedules, without interruption.

Does Gene Johnson Offer Regular AC Maintenance Plans?

Yes. Our maintenance plans are designed to keep your AC system in peak condition year after year. These visits include cleaning, inspections, and tune-ups that reduce the risk of unexpected breakdowns and help your AC run more efficiently.

For Kirkland homeowners and businesses, a maintenance plan means peace of mind. You’ll know your system is ready to handle the summer heat, and you’ll be less likely to face costly repairs down the road.

Contact Gene Johnson Today for Top-Tier AC Repair in Kirkland, WA

When you need fast, reliable AC repair in Kirkland, WA, Gene Johnson Plumbing, Heating, Cooling & Electrical is here to help. Our HVAC technicians work on all makes and models, providing expert repairs, clear communication, and upfront pricing. Whether you’re dealing with thermostat issues, refrigerant leaks, or major HVAC repairs, we’ll get your system back to keeping you cool. 

We’re proud to serve Kirkland and the Greater Seattle area with the same commitment to quality and customer care we’ve had since 1976. Give us a call at (206) 792-7495 or book online today to schedule your next Kirkland AC service. We’ll show up on time, explain everything clearly, and get your cooling system back in action, so you can go back to enjoying your home.

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The best plumbing, cooling, heating, and electrical services shouldn’t have to break the bank. That’s why we are happy to provide our customers with opportunities to save on their next service with us. Our current online deals are updated periodically, so there is something for everyone, whether you are a first-time customer or a long-time loyalist.

Here are some benefits of trusting Gene Johnson with your HVAC, Plumbing, and Electrical needs.
  • Best value service in Seattle
  • Always on-time arrival
  • No mess left after a job
  • Friendly team that truly cares about your safety and comfort
  • Fixed right guarantee
  • Upfront pricing
  • Follow up calls to ensure your peace of mind
  • Range of service options- no ultimatums!

Total reviews: 4507 | Average rating: 4.8

5

Joseph was an amazing and extremely knowledgeable technician we had the pleasure of working with. He was extremely thorough by double and triple checking his work and we appreciate his diligence!

5

Armando Caballero was out technician this morning to unclog our kitchen drain. Armando was very professional, courteous and knowledgeable.
He explained the process from start to finish.
Thank you Armando , your doing a great job.
I will definitely recommend you to all my friends and neighbors.If I every need anymore services..you are the guy!
Thank you Gene Johnson Plumbing for employing this highly professional young man.

4

Chandler Price came out today from Gene Johnson and did a great job fixing my kitchen plumbing problems. He was efficient, courteous and explained the repairs in detail.

5

I needed a water heater replaced and Darius from Gene Johnson offered the best pricing and customer service out of all the companies I got quotes from. He was very professional and courteous, efficient with the work and fun to chat with. Oh and he wore boot covers, which was nice because I had just vacuumed. No one from the other companies who gave me quotes wore the covers. I wholeheartedly recommend him for any plumbing work you have!

5

Excellent service! Fast and well done! Hugo is very friendly and thoughtful. He’s takes the time to explain everything and make sure we have no unanswered questions.

5

These guys are awesome. After a horrible experience with SW Plumbing that don’t seem to know anything about tankless heaters except to quote replacements without troubleshooting, I called Gene Johnson. They got out that day. Derek Solberg the technician, obviously knew his craft and was able to quickly diagnose and explain the issue. As it turns out the unit did need replacing, and Derek was able to confirm why. He then replaced it on the spot in a few hours for $2-$4k less than the quotes I got from two different SW ‘technicians’ over the previous two days. This is the customer experience, we should be able to expect. I wouldn’t call anyone else.

5

Greg and Rory were skilled in their work and they were very professional and customer oriented. Highly recommended.

5

Once again. Noah is a fantastic plumber – he does a high quality job and communicates well. He’s a hard worker and gets the job done right. I’m so happy I found Gene Johnson and Noah for my plumbing needs.

5

Professional, Helpful, and Friendly Service! I greatly appreciate the service we received from Jaren who helped solve our plumbing/sewer line backup issues. After diagnosing the problem, he explained the various options available and was both friendly and informative. I’ve been very satisfied with my experience using Gene Johnson Plumbing and would highly recommend them.

5

We asked for someone to come out to get us a water heater replacement quote. They came same day, examined the water heater, and identified that it only needed a part replacement, not the entire unit, saving us literally thousands. The heater was fixed same day, and Branson Carr, our technician was informative, professional, courteous, and a trooper abour cats bugging him while he worked on the estimate.

5

Mark Ochoa was extremely friendly, helpful and professional. He cleared our kitchen drain in a timely manner. I highly recommend Mark.

5

Great work by Greg and Rory! Thank you so much!!

5

I experienced a minor Saturday night emergency when one of my bathroom faucets began leaking—so I turned off its shut-off valve. A bit later I discovered the shut-off valve was leaking rather dramatically, soaking a rug and almost reaching my hardwood den floor. I cleaned up the soggy mess in my vanity cabinet and placed a bucket under the leaking valve, while turning off my house water supply. I was unable to use water Sunday, but as I shopped for a new faucet set I called Gene Johnson Plumbing’s emergency number.

My call to Gene Johnson Plumbing was professionally answered and I conveniently scheduled my repair appointment for Monday, allowing me a day to procure the faucet set. I am very particular about thee aesthetics of fittings, so even though this was unexpected, I wanted to select a set that I really liked.

Monday I received a call as promised from the company’s experienced plumber Steven Fritz, letting me know he was on his way. The company had messaged me a photo of Steven along with his credentials, which I appreciated. After meeting him, I was very impressed by Steven’s professionalism and clear explanations of his approach to the work.

My old sink valves were soon replaced with new shut-offs, and my lovely new faucet set was efficiently installed. Overall a great experience, allowing me to enjoy some lemonade out of a lemon of a plumbing problem!

5

Mike was amazing. He came out on THANKSGIVING DAY!! He had to thread his way through 20+ guests to service our much-needed but malfunctioning dishwasher. He was so gracious about the holiday complications. He saved our day!

5

Fixed my garbage disposal and taught me how to maintain it.

5

Mark O did an outstanding job with his plumbing Inspection today. Very informative and thorough

5

Mark was a pro. He went through all the options for repair and replacement and worked up quotes for each. I’m really happy with the install and overall experience.

5

Noah came out today and replaced all the plumbing under my bathroom sink. He was very friendly and professional, and he did a great job, and he was fast. We will gladly use their services again.

5

Jaren was great! Fixed our clog in record speed and even gave our pups some extra pets! I’ll be using Gene Johnson again for sure!

5

Gene Johnson is always our go to! Timely, friendly and always educational. Stephen was our tech this time around and he was superb. Love them.