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Find Central a/c service or repairers in Snellville

Avatar for R Wiley Heating & Air
R Wiley Heating & Air
4.7(
1,114
)

Serving Snellville, GA and surrounding areas

Approved

In business since 1986

Free estimates

Emergency services offered

"Learned a lot about HVAC systems. System is repaired while other home improvement projects are being conducted. Can now budget for a replacement."
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44 neighbors recently requested a quote
Recommended by89%of homeowners
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Avatar for Ragsdale Heating, Air & Plumbing
Ragsdale Heating, Air & Plumbing
4.7(
185
)

Serving Snellville, GA and surrounding areas

Approved

In business since 1996

Free estimates

Emergency services offered

"Technician was very nice. Did not try to upsell me or tell me anything was wrong that wasn’t wrong."
13 neighbors recently requested a quote
Recommended by85%of homeowners
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Avatar for Coolray Heating & Air Conditioning
Coolray Heating & Air Conditioning
4.8(
1,377
)

Serving Snellville, GA and surrounding areas

Approved

Super Service Award Winner

In business since 1966

Free estimates

Emergency services offered

"The Service Technicians were very courteous and professional. The repair was completed quickly and efficiently. Excellent customer service experience!"
20 neighbors recently requested a quote
Recommended by94%of homeowners
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Aire Central Heating & Cooling, Inc.
4.9(
40
)

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 rate86%
5 neighbors recently requested a quote
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Avatar for Ace & A Heating & Air Conditioning of DeKalb
Ace & A Heating & Air Conditioning of DeKalb
4.7(
94
)

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

17 neighbors recently requested a quote
Recommended by90%of homeowners
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Avatar for BE Relieved Heating & Air Conditioning, Inc.
BE Relieved Heating & Air Conditioning, Inc.
4.8(
20
)

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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Avatar for Le's Heating, Air Conditioning & Refrigeration
Le's Heating, Air Conditioning & Refrigeration
4.0(
486
)

Serving Snellville, GA and surrounding areas

Approved

In business since 2001

Free estimates

Emergency services offered

"Mr. Le did a fantastic job. He responded to my query quickly and attentively, fixed our A/C unit most efficiently, and charged me a fair price. I’m happy with the service he and his team provided."
5 neighbors recently requested a quote
Recommended by86%of homeowners
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Avatar for Allgood Home Services
Allgood Home Services
3.7(
218
)

Serving Snellville, GA and surrounding areas

Approved (Corporate)

In business since 1959

Free estimates

Credit card accepted

"Orlando Repaired my system and did a wonderful job i would highly recommend his service and will be booking in the future whenever I have issues thanks All Good"
New system installation
1443 neighbors recently requested a quote
Recommended by61%of homeowners
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Avatar for Keep Smiling Plumbing, Electric, Heating & Cooling
Keep Smiling Plumbing, Electric, Heating & Cooling
4.6(
155
)

Serving Snellville, GA and surrounding areas

Approved (Corporate)

Super Service Award Winner

In business since 1985

Emergency services offered

Warranties offered

"Isaac and Armando did a great job. Everything from scheduling, to dispatch, to repair was handled professionally and promptly."
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+2

224 neighbors recently requested a quote
Recommended by83%of homeowners
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Showing 1-10 of 254
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.

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