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Find Central a/c service or repairers in Snellville

Avatar for Moncrief Heating & Air Conditioning
Moncrief Heating & Air Conditioning
4.6(
310
)
Central A/C - Service or Repair

Serving Snellville, GA and surrounding areas

Approved (Corporate)

In business since 1898

Free estimates

Emergency services offered

"The service provider was prompt, punctual. Seemed very knowledgable about the unit and the problem. He corrected the problem, carefully explained cost range before performing the work and advised of any future problems and their potential cost. Would definitely use them again
"
Moncrief Truck
Additional Photos
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1 neighbors recently requested a quote
Recommended by93%of homeowners
Aire Central Heating & Cooling, Inc.
4.9(
40
)
Central A/C - Service or Repair

Serving Snellville, GA and surrounding areas

Approved

In business since 2004

Free estimates

Warranties offered

"Hired these guys to replace my original heating and A/C unit. They seem to have done a good job--it works fine. Furnace unit has filter and housing is a little wonky, but it seems to work. They also installed a fancy thermostat which can be read and operated by my phone over the internet. I wasn't too impressed with the thing at first, but I'm away for periods and I've been very pleased with it."
Response time9 hrs
Response rate87%
7 neighbors recently requested a quote
Avatar for Ace & A Heating & Air Conditioning of DeKalb
Ace & A Heating & Air Conditioning of DeKalb
4.7(
94
)
Central A/C - Service or Repair

Serving Snellville, GA and surrounding areas

Approved

In business since 1975

Free estimates

Emergency services offered

"I've used Ace & A for over 20 years and have them do annual service maintenance on both heating and A/C. The technicians always do a thorough, professional job and are good about communicating any known or potential problems. The office staff is friendly and good about letting you know about arrivals or delays. The system is aging and I will definitely consider them when I get quotes on a replacement."
APCO-X for Effective COVID-19 Filtration
Owner - Sam West Sr.
General Manager-Rick Coggins
Just a few of the Ace & A Fleet.
Two of our newest Service Vans

+4

Response time7 hrs
Response rate100%
14 neighbors recently requested a quote
Avatar for Estes Services - HVAC Plumbing & Electrical
Estes Services - HVAC Plumbing & Electrical
4.5(
668
)
Central A/C - Service or Repair

Serving Snellville, GA and surrounding areas

Approved

In business since 1949

Free estimates

Emergency services offered

"we have a toliet 40 yrs old, Curtis was able to repair it however because one part was no longer available, we can use it but decided we'd get a new toliet. AND HAVE CURTIS INSTALL it. Curtis is so nice, just like all of the Estes employees we have had the pleasure of meeting with. My husbasnd has been a customer of Estes for aqpproximately 30 yrs. They are an excellent co. for AC, Electrical and plumbing! We've used them for everything. Curtis is honest and took his time helping us. You will feel like these guys are your "nice nephew, that you like" repairing whatever problem you are having! I have no affiliation with Estes..but I appreciate their employees! Thank you Estes for having Curtis and his partner!"
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+31

Response time5 hrs
Response rate100%
31 neighbors recently requested a quote
Avatar for BE Relieved Heating & Air Conditioning, Inc.
BE Relieved Heating & Air Conditioning, Inc.
4.8(
20
)
Central A/C - Service or Repair

Serving Snellville, GA and surrounding areas

Approved

In business since 2015

Free estimates

Warranties offered

"I was impressed by the professionalism as well as his kindness. The repair was performed in a timely fashion and the cost was exactly what I was quoted. I will use and recommend BE Relieved Hearing & Air again."
Response time6 hrs
1 neighbors recently requested a quote
Recommended by100%of homeowners
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FAQs for central a/c service or repair projects in Snellville, GA

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 Snellville, GA 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.