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Find Central a/c service or repairers in Chestnut-mountain

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

Serving Chestnut-mountain, GA and surrounding areas

Approved

In business since 1986

Free estimates

Emergency services offered

"Reliable, honest service, and fair prices. They just did a two-system replacement for us and it went extremely well. I've been working with Robby and his team for over 10 years on behalf of third-party clients and he is one of the most trustworthy contractors I've known. When I moved to the Atlanta area two years ago it was a no-brainer to hire R Wiley for my home's yearly HVAC maintenance package and I'm glad I did. We've had Miguel, one of R Wiley's outstanding technicians out for service and maintenance and I've been happy with his work and helping to diagnose issues. When it came time to replace our very old AC & Furnace units, there was no sales pressure - just consultative solutions. R Wiley's pricing was in line with some of the more affordable bids and they don't try to push you into super high-priced marked-up units or things that should be included with installation, or all those "financing" programs where you end up paying way more for your project. Installation with Marvin was awesome - they were done with two units in one day and what a difference it's made. Overall an awesome experience from day one, with a successful multiple unit replacement. I'm glad I have them to continue to keep the units serviced on an annual basis as well. Highly recommend!"
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Response time10 hrs
45 neighbors recently requested a quote
Recommended by89%of homeowners
Avatar for Jade Heating & Air, Inc.
Jade Heating & Air, Inc.
4.5(
171
)

Serving Chestnut-mountain, GA and surrounding areas

Approved

In business since 1995

Emergency services offered

Credit card accepted

"This company is the best! Very professional and courteous. Super responsive. They arrive only hours after we called and provided excellent customer service. They have great follow up and are early for every appointment. They are consistent and honest. We highly recommend this pro!"
Response time4 hrs
4 neighbors recently requested a quote
Recommended by96%of homeowners
Avatar for The Comfort Guardians LLC
The Comfort Guardians LLC
5.0(
7
)

Serving Chestnut-mountain, GA and surrounding areas

Approved

In business since 2025

Free estimates

Emergency services offered

"Mayel and The Comfort Gaurdians did an excellent job installing two split system units and replacing our home main HVAC system. Very pleased with their work and how easy it was to work with them. I’m a HVAC engineer so i’m sure i’m hard to please as a client but The Comfort Gaurdians were excellent and at a fair price!! Give them a call!"
26 neighbors recently requested a quote
Avatar for North Alabama Technical Services
North Alabama Technical Services
4.9(
124
)

Serving Chestnut-mountain, GA 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
America's Heating and Air Conditioning Services, LLC
4.7(
85
)

Serving Chestnut-mountain, GA and surrounding areas

In business since 2010

Free estimates

Emergency services offered

"Great service from a great company. Glad I found them for this project. The technician who arrived was very personable and knew what he was doing. He pointed out some things with my aging system that will need replacing but didn't pressure me to replace. Just advised so when ready I can take care of it. Other companies in the past would try to force the repair at the moment - not America's Heating and Air. Great company."
Dirty coil and customer never knew
 Ruud Achiever line air conditioner
 Trane XR13 system with 3 Zones
 Trane XB13 heatpump
 XL16i

+28

Recommended by97%of homeowners
Star Services Heating & Air Conditioning, LLC
4.9(
50
)

Serving Chestnut-mountain, GA and surrounding areas

In business since 2000

Free estimates

Credit card accepted

"All started when having some options to do a A/C repair at home I called this company and Tim responded my call very kind and professionally explain me about your services and reputation of his company, that's impress me and I decided to set up a visit. Technician arrived on time checked everything and gave a diagnostic and price for repair the problem. After finishing He said the price had increased explain me reasons and I accepted to pay. After few days and being unsatisfied due feeling not very warm the house I decided to contact Tim again and after telling him what's going on he said will correct the price difference with a refund that I am still waiting to receive and that he would send me a new technician Berth, a very kind a professional guy who took time making inspection and cleaning the unit upstairs and now everything is working very good and I am having a house warm. It's very important to hire a company who back you, support you and respond at very professional way and I think this is the right company where you can get this professional treatment. I am planning in a future to get a contract with them."
Response time40 mins
Recommended by97%of homeowners
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FAQs for central a/c service or repair projects in Chestnut-mountain, 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 Chestnut-mountain, 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.