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Find Central a/c service or repairers in Longview

Avatar for Mallard Mechanical, LLC
Mallard Mechanical, LLC
5.0(
6
)

Serving Longview, WA and surrounding areas

Approved

In business since 1999

Free estimates

Emergency services offered

"Nolan and Nate did a difficult job. They replaced my 1989 furnace with new and installed a ac/heat pump. They needed to mate the new slightly larger unit to existing duct work. You can't tell it was modified. The new outdoor unit is also first class. I would not hesitate to recommend them for any job. They are knowledgeable and.work their ask off."
My jobs
My jobs
Response time5 hrs
Response rate86%
12 neighbors recently requested a quote
Avatar for Precision Air
Precision Air
3.5(
6
)

Serving Longview, WA and surrounding areas

Approved

In business since 1952

Emergency services offered

Warranties offered

"They were on time. They diagnosed the problem and, although the furnace seemed to be constructed to make repairing it difficult, they fixed the problem. My only complaint was the bill was one line (parts and labor) with no breakdown of how much each was. It was not too expensive, so no problem. It just would have been nice to have it broken down."
Vancouver Residential Heat Pump Installation
Vancouver Residential Heat Pump Installation
Additional Photos
Additional Photos
Additional Photos

+5

Response time1 day
4 neighbors recently requested a quote
Recommended by80%of homeowners
Avatar for AMPRO Power Systems
AMPRO Power Systems
New to Angi

Serving Longview, WA and surrounding areas

Approved

In business since 2000

Credit card accepted

Offers commercial services

AMPRO Power Systems installs, repairs, and maintains residential and commercial heating and cooling systems, as well as, standby generators in Western Washington. We are an authorized full-service dealer of Champion Power Equipment and Generac Generators and we service and install all HVAC system brands. Call us today for a consultation! \n

Skyview Baptist
Skyview Baptist Church
10 neighbors recently requested a quote
Avatar for North Alabama Technical Services
North Alabama Technical Services
4.9(
124
)

Serving Longview, WA and surrounding areas

In business since 2010

Emergency services offered

Credit card accepted

"Excellent service, very fast response to my request for service, picked up laptop, diagnosed issues. Initially thought it was an OS update issue but the hard drive had failed along with other components (including 'CPU). Because other components were involved, a new solid state hard drive was put into a laptop with a working processor - same type CPU as in the failed unit. The laptop was repaired and returned in less than a week. This company picked up and dropped off the laptop (driving from Huntsville, AL (about 60-70 minutes)-- great service in this covid environment. I would recommend this company to my family./friends and will use again."
2014 Super Service Award Winner!
Additional Photos
Recommended by97%of homeowners
Avatar for Advanced Mechanical Heating & Cooling
Advanced Mechanical Heating & Cooling
5.0(
19
)

Serving Longview, WA and surrounding areas

In business since 2024

Free estimates

Emergency services offered

"Everything from the first visit has gone great! Mike answered any questions I had quickly. The day of the install went without a hitch. I would definitely recommend Mike and will be using his services again in the future. Thank you so much!"
Heating & A/C Project
Heating & A/C Project
Heating & A/C Project
Heating & A/C Project
Heating & A/C Project

+26

Response time11 hrs
Recommended by100%of homeowners
Avatar for J&M Services
J&M Services
4.9(
294
)

Serving Longview, WA and surrounding areas

In business since 2008

Free estimates

Warranties offered

"J&M got us on the books for service within a few days. When the technicians came out to clean our dryer vents, they were timely. While they were here, they were fast, efficient, and friendly. I would definitely recommend that you consider them for your future services."
Additional Photos
Recommended by95%of homeowners
Avatar for Air Cleaning Technology ACT
Air Cleaning Technology ACT
4.9(
41
)

Serving Longview, WA and surrounding areas

In business since 2006

Free estimates

Emergency services offered

"When I first called to make an appointment I expected to leave a message but someone answered right away and I booked a day and date in no time. So that was great! The day of the service Jacob called to say he would be running late and he arrived in the time frame he said. He explained everything very thoroughly. I have a dog and a cat so I had to keep an eye on them while he did all that work because there would be a back door left open where the hose would be fed through. It took him about 2-3 hours. He also explained and showed me how to clean the air filters. He also showed me a few items that he found while cleaning the ducts. I purchased the service through Angie's list and I also paid an extra $25 per bathroom fan to be cleaned. I would use their services again."
Before and After Cleaning
The Owner and Family
Always Professional Service
Recommended by100%of homeowners
Showing 1-10 of 30
FAQs for central a/c service or repair projects in Longview, 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 Longview, 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.