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Coolray Heating and Air Conditioning logo

Coolray Heating and Air Conditioning

Thermostat - Install or Replace, Thermostat - Repair or Reprogram, Central A/C - Install,

About us

For over 50 years, families in the Atlanta area have relied on us to keep them warm in the winter and cool when it's hot. We are proud of our tradition of offering homeowners the services and solutions they need to stay comfortable no matter how extreme the weather, and we are proud of the reputation we have earned as the Atlanta areas premier provider of cooling, heating, plumbing and related services.

Business highlights

60 years of experience

Amenities

Free Estimates

Yes

Accepted Payment Methods

  • CreditCard
Reviews
4.6192 Reviews
Number of StarsImage of DistributionNumber of Ratings
5
80%
4
11%
3
4%
2
1%
1
4%

Filter reviews by service

Showing 1-25 of 192 reviews
Mohammed S.
Jun 2026
5.0
Central A/C - Service or Repair
I asked for the annual tune-up, and everything was perfect at the price promised to us and there was no hidden cost. John was also a very respected man. thank you.

Janet R.
Jun 2026
5.0
Central A/C - Service or Repair
$29
Your employee Rob was on time, courteous, efficient...great job from a great employee

Vicki D.
May 2026
5.0
Central A/C - Service or Repair
$11,000
Cool-Ray is our installation of air conditioner units for upstairs and downstairs. Very happy with the work and maintenance.

Ralph S.
May 2026
5.0
Central A/C - Service or Repair
$200
Derek was friendly, professional, knowledgeable. Good us good advice on maintenance, and a future upgrade. Good communication, just a really good guy.

Robert W.
Apr 2026
5.0
Central A/C - Service or Repair
Perfect and very detailed out briefing.

Michael M.
Apr 2026
5.0
Central A/C - Service or Repair
Yes. He was professional and polite.

Sandra M.
Apr 2026
5.0
Central A/C - Service or Repair
Lee was an amazing serviceman. He understood our frustration with past service employees and provided excellent service fixing our issue and making sure we knew how to reach him if we had any further issues.

Ron O.
Apr 2026
5.0
Central A/C - Service or Repair
LDBLWALL2 Dbl Wall Flue Vent Repair - 4 to 7 pieces: replacement of double flue vent 4 to 7 more or more NOTICE : UP TO $221 MAY BE APPLIED TOWARDS REPLACEMENT OF A COMPLETE SYSTEM WITHIN 7 CALENDAR DAYS, UP TO $111 IF REPLACED BETWEEN 7-30 DAYS. LIMITATIONS AND EXCLUSIONS MAY APPLY. 1.00 $1,543.00 $1,311.55 $1,311.55 MEMBER SAVINGS $231.45 SUB-TOTAL $1,311.55 TOTAL $1,311.55 EST. FINANCING $27.83 We appreciate your busines Seems high in this market

George F.
Apr 2026
5.0
Central A/C - Service or Repair
The service was completed to high standards. What stands out the most are the courteous CoolRay employees. Today’s serviceman, Christian Arnold, was no exception. He is superb.

Bob M.
Mar 2026
5.0
Central Air Cleaner - Repair or Service
$179
Jamie was professional and prompt. I appreciate her work ethic and know I can count on her detail to work.

Timica S.
Mar 2026
5.0
Central A/C - Service or Repair
$58
Jashua from Coolray came out to clean my AC unit and mini split as well as change the AC filter. He was fast at doing the job. Jashua also recommended some things for the AC unit and pointed out a potential problem with the mini split. Jashua was a super nice guy and a pleasure to talk too while I followed him around as he worked.

B W.
Feb 2026
5.0
Central A/C - Service or Repair
It was a service contract and he was efficient and professional!

Deb R.
Feb 2026
5.0
Gas Furnace / Forced Air Heating System - Repair
Stan Stankov was our technician and was extremely through & educated us on how our system worked. We would like to request him every time going forward.

David M.
Jan 2026
3.0
Electric Furnace / Forced Air Heating System Installation
$14,000
System put in properly. Works fine. Didn?t get a cost breakdown. Was charged for a smart thermostat (over $300) but was given a basic thermostat($50). Talked to salesman who refused to subtract the cost from estimate. Offered $160 dollars in maintenance instead. Nothing in writing. Asked for a cash discount instead of free financing but was told no because the bank loaned them the money for free. Yea everybody knows banks love to loan money for free.

Jennifer A.
Jan 2026
5.0
Central A/C - Service or Repair
Friendly technician, explained everything very well, reasonable prices. They have a great reputation. Definitely will hire again!

Wayne W.
Dec 2025
5.0
Electric Furnace or Forced Air Heating System Repair Service
Great technican. Excellent work. He explained everything. He explained how I could upgrade my service unit.

Bob C.
Dec 2025
5.0
Gas Furnace / Forced Air Heating System - Repair
Austin Gill was our repair technician who arrived earlier in the evening, went right to work looking for the problem and addressing getting our heating system up and running & also thermostats back on. He found the problem quickly and resolved it. He was very professional & explained what happened. I would recommend Cool Ray for their quick response & professionalism from ease of setting appointment to job completion.

Jamie A.
Nov 2025
5.0
Gas Heating and Furnace Service
I have been a customer for 14+ years and just had a 25 year old system replaced even though it was still operating. I believe this is because I have had Coolray service both of my units over the years. Sasha, the account rep, was knowledgeable and assisted in completing my order and scheduling the install. The system was replaced this week and the technician - Josh - was wonderful. Highly experienced and responded to all my questions. There was an issue with rehanging a door, and Coolray provided follow up and came out again. This all happened in less than a week. I am so pleased with my new system, can tell a difference in heating, and recommend Coolray not only for heating/AC needs but for servicing.

Jimmie R.
Nov 2025
5.0
Electric Furnace or Forced Air Heating System Repair Service
Excellent advice , excellent repair

William H.
Nov 2025
5.0
Central A/C - Install
$15,934
The Coolray installation team (Alex and John) were very professional and courteous. Their expertise and workmanship were outstanding. Their coordination of effort as a team was excellent and left the work area clean, all questions answered, and everything explained to my satisfaction. I was very satisfied with the installation and would highly recommend the members of this team.

Mike M.
Nov 2025
5.0
Central A/C - Service or Repair
coolray has been my HVAC provider since the late 1990's -- I believe, trust, and appreciate their counsel -- replaced my aged units with them -- their services have been impeccable -- and i TRUST them. Remember this -- TRUST is a most important tenet associated with services. My service technician Jaime Stewart has been the standard bearer for my comments over the years -- before her it was Brad Smith.

Barbara H.
Oct 2025
5.0
Central A/C - Service or Repair
On time, polite, and knowledgeable.

Joanne P.
Oct 2025
5.0
Gas Furnace / Forced Air Heating System - Repair
Yes, this was a maintenance check and filter replacement. The technician also showed my daughter how to change filters and size of filters. This was GREATLY appreciated even though we will need help on one of the hard-to -reach furnaces. He did not complain, explained it well very well. He was knowledgeable, efficient and very professional.

Brandy G.
Oct 2025
5.0
Central A/C - Service or Repair
Terrell & Milton was booked through Home Depot to do a maintenance check on my furnace & A/C units. They discovered that my A/C units lines were freezing and that my blower motor needed to be cleaned. This check up was very beneficial for my family & saved us thousands of dollars in the future by being proactive. Our servicemen were very knowledgeable, patient, explained everything step by step w/ clarity. After figuring out the diagnosis, they provided options for us to get the findings serviced. I’d highly recommend using this thorough Home Depot so that you can get your twice a year maintenance checks prior to the start of fall & spring each year…

Bill S.
Oct 2025
5.0
Central A/C - Service or Repair
Troy did a great job from notifying me prior to his arrival, to performing the service on arrival, and completing the service by letting me know services provided and issues found, an
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Showing 1-25 of 192

Licensing

State Contractor License Requirements

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FAQ

Coolray Heating and Air Conditioning is currently rated 4.6 overall out of 5.

Coolray Heating and Air Conditioning accepts the following forms of payment: CreditCard

Yes, Coolray Heating and Air Conditioning offers free project estimates.

No, Coolray Heating and Air Conditioning does not offer eco-friendly accreditations.

No, Coolray Heating and Air Conditioning does not offer emergency services.

No, Coolray Heating and Air Conditioning does not offer warranties.