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Find Central a/c service or repairers in Peachtree Corners

Avatar for Dayco Systems LLC
Dayco Systems LLC
4.9(
179
)

Serving Peachtree Corners, GA and surrounding areas

Approved

In business since 2006

Free estimates

Emergency services offered

"I wanted to say a few things about this company. My other company sold to Dayco and this is my experience with the HVAC department. I called them because my upstairs unit was making a strange noise. Dakota came out and found the problem. He recommended what was needed and gave me an estimate. He was very professional. Later I spoke with Lane the service manager to ask a few questions. He was extremely helpful and also very professional. So, I will say that my first experience with Dayco was a very positive one. I would recommend anyone to give them a call."
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+56

44 neighbors recently requested a quote
Recommended by95%of homeowners
Avatar for Paze Heating & Cooling
Paze Heating & Cooling
4.7(
71
)

Serving Peachtree Corners, GA and surrounding areas

Approved

In business since 2010

Emergency services offered

Warranties offered

"I was referred to Paze Heating and Cooling by a well-respected friend, and I immediately understood why. I have referred this company to several others and will continue to do so. Mr. Zeno Pace and his team are expert technicians. His responsiveness is very timely and his pricing is well worth the level of service he gives. I recently had an A/C problem that was covered by my home warranty company. Mr. Zeno helped me understand and articulate the repairs needed so that I would not be taken advantage of by the other contractor. Ultimately, I was taken advantage of by the other contractor, and Paze Heating and Air came to the rescue. Mr. Zeno responded immediately and fixed the damage the other contractor left. You will not go wrong with Paze Heating and Cooling."
Carrier
Carrier Furnace
Carrier Furnace
Carrier Furnace
Carrier A/C

+18

Response time5 hrs
7 neighbors recently requested a quote
Recommended by89%of homeowners
Avatar for Premier HVAC Mechanical Corporation
Premier HVAC Mechanical Corporation
4.7(
44
)

Serving Peachtree Corners, GA and surrounding areas

Approved

In business since 2013

Free estimates

Warranties offered

"Premier representatives were professional and courteous. My HVAC system is complicated with 4 separate zones. They provided detailed assessment of condition and problems and made recommendations at 3 price levels. Installation was done next day as promised. The crew was very careful to not track carpets, block drives, or disturb pets. The workmanship was first class with lots of attention to detail."
Response time9 hrs
9 neighbors recently requested a quote
Recommended by97%of homeowners
Avatar for R Wiley Heating & Air
R Wiley Heating & Air
4.7(
1,114
)

Serving Peachtree Corners, 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 Hill HVAC, LLC
Hill HVAC, LLC
5.0(
53
)

Serving Peachtree Corners, GA and surrounding areas

Approved

In business since 2018

Emergency services offered

Small jobs welcome

"I appreciated the prompt response and the ability to schedule an appointment less than a week out. The service provided was good for the money (I have two a/c units) and he repaired any damage right then and there. Very professional and he did not track dirt in my house which is a plus. I would use his service again!"
Before
After
NEW LENNOX CONDENSER
NO FILTER FOR NO TELLING HOW LONG
NO FILTER FOR NO TELLING HOW LONG

+13

Response time3 hrs
Recommended by98%of homeowners
Avatar for Coolray Heating & Air Conditioning
Coolray Heating & Air Conditioning
4.8(
1,374
)

Serving Peachtree Corners, GA and surrounding areas

Approved

Super Service Award Winner

In business since 1966

Free estimates

Emergency services offered

"The job went very well, the technician explain the problem and how it could be repaired in terms I could understand. then he did the job and add some advice to avoid future issues."
Response time2 hrs
21 neighbors recently requested a quote
Recommended by94%of homeowners
Avatar for Guardian Heating, Air, Plumbing & Electrical
Guardian Heating, Air, Plumbing & Electrical
5.0(
16
)

Serving Peachtree Corners, GA and surrounding areas

Approved

In business since 2019

Free estimates

Emergency services offered

"I am only using Guardian for my ac going forward. The office staff was friendly and was able to get a tech out to my home same day. The tech was super knowledgeable and the repair and diagnostic cost were reasonable. Im calling the Experts from this point forward"
Your Guardian Experts
Free HVAC Estimates
Tankless Water Heater Repair, Maintenance and Installation
Fully Stocked Trucks
Heater Tune Up

+27

29 neighbors recently requested a quote
Recommended by93%of homeowners
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FAQs for central a/c service or repair projects in Peachtree Corners, 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 Peachtree Corners, 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.