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Find Central a/c service or repairers in Harrington

Avatar for Cougar Heating & Cooling
Cougar Heating & Cooling
5.0(
10
)

Serving Harrington, WA and surrounding areas

Approved

In business since 1997

Free estimates

Emergency services offered

Cougar Heating, Air, Plumbing & Electrical has proudly served Spokane County and North Idaho since 1997. Known as the guys in the pink trucks, we deliver reliable, high-quality heating, cooling, plumbing, and electrical services with a friendly, local touch. Our experienced technicians are committed to honest recommendations, expert workmanship, and fast, dependable service for both residential and commercial customers. When comfort or safety is on the line, Cougar is the name our community has trusted for decades.

Furnace Tune Up
Furnace Tune Up
20 neighbors recently requested a quote
Avatar for North Alabama Technical Services
North Alabama Technical Services
4.9(
124
)

Serving Harrington, WA and surrounding areas

In business since 2010

Emergency services offered

Credit card accepted

"We own a home-based business which relies heavily on our computers operating efficiently. We have had a service contract with another computer repair business for several years. Recently when we were having problems with our computers, we tried contacting our service contractor multiple times. He never responded. Feeling frustrated, I contacted James at North Alabama Technical Services and explained our situation. He instantly came to our rescue. He "cleaned-up" our computers and took care of all the problems we were experiencing. He went above and beyond to help us in our dire time of need. We would strongly recommend James and his company for computer service needs. We have now retained him on a service contract and are looking forward to working with him in the future."
2014 Super Service Award Winner!
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Recommended by97%of homeowners
Avatar for Aire Serv
Aire Serv
3.8(
24
)

Serving Harrington, WA and surrounding areas

In business since 2008

Free estimates

Emergency services offered

"Their service is excellent.  The guy who owns Comfort Pros, Casey Thaxton, was very accommodating my schedule.  His employees were also very good.  They were very professional."
Recommended by84%of homeowners
Avatar for Choice Home Warranty
Choice Home Warranty
4.0(
5,676
)

Serving Harrington, WA and surrounding areas

In business since 2008

Emergency services offered

Credit card accepted

"CHW was very responsive to our urgent need! We filed a claim the evening prior when we notices our A/C was blowing warm air into the rooms. Then by 8AM the next day, we had a call from the service technician saying he was on his way to address the issue! CHW worked with the technician to find out the compressor was the culprit and approved it's repair! Great customer service for a family in need during the hot south central Texas summer!"
Recommended by82%of homeowners
IRON DAWN MECHANICAL
5.0(
6
)

Serving Harrington, WA and surrounding areas

In business since 2022

Free estimates

Credit card accepted

We are a small plumbing company providing plumbing repairs, piping and fixture installations and remodel plumbing. Integrity, quality and customer service are the highlights of IRON DAWN MECHANICAL. We say what we will do and do what we say. Our installation and repair technicians are experience and qualified and your satisfaction is the number 1 priority.

Recommended by100%of homeowners
Avatar for ACI Northwest Inc
ACI Northwest Inc
4.0(
35
)

Serving Harrington, WA and surrounding areas

In business since 1992

Free estimates

Emergency services offered

ACI Northwest, Inc. are experienced HVAC and electrical contractors in Spokane and Coeur D'Alene area. We're located in Dalton Gardens, ID, but we service many towns throughout the region, ranging from Spokane, WA Lakes to Hayden, ID.\nWe not only provide service repair and emergency repair at a fair price, we maintenance them as well for your peace of mind that it will operate on the hottest and or coldest day of the year. ACI provides free in home equipment upgrade or replacement estimates same day, no waiting and up front pricing.\nOur primary focus is to provide professional heating, air conditioning and electrical services for both residential and commercial properties. Feel free to learn more about us by visiting our website, www.acinw.com.\n\nSo whether you need to install an HVAC system or replace, repair or maintain your old one, we can help. We're located at 6600 N. Government Way, Dalton Gardens, ID 83815, but if you need assistance, call us at (208) 772-9571 or schedule an appointment online.

Recommended by78%of homeowners
Avatar for American Home Shield – Home Warranty
American Home Shield – Home Warranty
3.5(
5,688
)

Serving Harrington, WA and surrounding areas

In business since 1971

Credit card accepted

"We were happy the first 2 years and then experienced real trouble trying to get them to respond to our calls and emails, so we switched and are hoping for better service and adequate repairs"
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Recommended by65%of homeowners
Showing 1-10 of 14
FAQs for central a/c service or repair projects in Harrington, WA

Coils work to absorb heat into the refrigerant that flows through them, moving heat from one location to another. For air conditioning, the evaporator coil inside the air handler in your home absorbs heat. It then transfers the heat outside to the condenser coil, where it releases it. The opposite process happens for heat pumps. When the coils get dusty and dirty, it reduces how well these components work.

Skip regular cleanings, and dirt, debris, and mineral deposits will blanket your evaporator and condenser coils. When that happens, the coils can’t shed heat efficiently, so the system works harder and your energy bill climbs. Over time, overheating strains the compressor and can trigger a full breakdown—an avoidable repair that often costs far more than a simple annual cleaning.

AC coil cleaning is an investment that pays for itself in the benefits it provides. Dust‑caked coils force your AC to run longer, so you spend more on electricity and rack up extra wear. A quick professional cleaning restores efficiency, trims monthly bills, and eases strain on expensive parts. Over the long haul, that small yearly fee delays pricy repairs and stretches the unit’s lifespan, making coil cleaning one of the smartest HVAC tune‑ups you can schedule.

Watch for higher electric bills, rooms that stay warm no matter how low you set the thermostat, or an AC system that runs nonstop. Extra humidity and frost on the coils are also red flags. Catching these clues early lets you schedule a quick cleaning before the system overworks itself and triggers an expensive breakdown.

Your AC cleaning technician starts by shutting off the power to the unit and removing the faceplate. Compressed air and a vacuum hose blast away loose debris, followed by a coil-safe, no-rinse cleaner that dissolves stubborn grime. After the solution has soaked in, the professional wipes the fins, reassembles the housing, and restores power, leaving the system ready to cool at peak efficiency.

The Harrington, WA homeowners’ guide to central a/c service or repairs

From average costs to expert advice, get all the answers you need to get your job done.