Coolray Heating & Air Conditioning logo
Approved Pro
This pro has maintained an average of 4.5+ star throughout their time with Angi.
Approved Pro

Coolray Heating & Air Conditioning

Heating and Air Conditioning Service, Plumbing, Air Duct Cleaning,
This pro has maintained an average of 4.5+ star throughout their time with Angi.

About us

Coolray has served the Atlanta metro area since 1966 and offers professional heating, air conditioning, plumbing and electrical. We base our business principles on people helping people with honest, dependable service backed by our peace of mind warranties and guarantees ensuring your 100% satisfaction. 350 employees. No subs. Charges a flat rate. Senior Discount on Service Repairs only, cannot be used with other offers.

Business highlights

Se habla espanol
Emergency services offered
LGBTQ+ Friendly
59 years of experience

Services we offer

Heating & Air Conditioning Services, Plumbing, and Electrical.

Services we don't offer

Duct Cleaning

Amenities

Eco Friendly Accreditations

Yes

Emergency Services

Yes

Free Estimates

Yes

Warranties

Yes

Senior Discount

10%

Accepted Payment Methods

  • American Express
  • Financing Available
  • Check
  • Visa
  • Discover
  • MasterCard
Reviews
4.81,223 Reviews
Number of StarsImage of DistributionNumber of Ratings
5
90%
4
5%
3
1%
2
1%
1
2%

Filter reviews by service

Showing 1-25 of 1223 reviews
Mary H.
Oct 2025
5.0
Heating and Air Conditioning Service
Yes, I recommend this pro
$1
My semi-annual maintenance service from CoolRay ensures that I am warm in winter and cool in summer.

Jack C.
Oct 2025
5.0
Heating and Air Conditioning Service
Yes, I recommend this pro
I’ve used these guys for over 4 years. They are very professional and courteous. Our tech for today’s work, Andrew, is very friendly and courteous. Coolray does an excellent job of reminding me of my upcoming services and keeping me updated on the tech’s status and current location. I really like being kept informed.

Donna Z.
Oct 2025
5.0
Heating and Air Conditioning Service
Yes, I recommend this pro
$488
The service technician who was dispatched for my call to Coolray was excellent. Kyle diagnosed the problem fairly quickly, explained what the issue was and ordered the necessary parts. He returned just a few days later, installed the new parts and now my HVAC system is working as it should. Kyle is a rock star!

Leonard W.
Sep 2025
5.0
Heating and Air Conditioning Service
Yes, I recommend this pro
Troy is a great tech. He's professional, thorough and does great work!

Steve N.
Sep 2025
5.0
Heating and Air Conditioning Service
Yes, I recommend this pro
Clay is the ultimate heating and cooling professional. He is personable, friendly, and knowledgeable and we trust him and his advice implicitly.

Frank B.
Sep 2025
5.0
Plumbing
Yes, I recommend this pro
John determined that it wasn’t the new water heater but either the roof or an old pipe suffering a “pin hole” leak that was very slow in nature.

Harold M.
Sep 2025
5.0
Heating and Air Conditioning Service
Yes, I recommend this pro
Cool Ray technician John H. has visited our house several times over the past several years and is always professional, he explains what he's doing and answers all our questions. He is like the other technicians that Cool Ray has, great at what they do and trustworthy.

David S.
Sep 2025
1.0
Heating and Air Conditioning Service
$23
Not at all

Yvonne M.
Aug 2025
5.0
Heating and Air Conditioning Service
Yes, I recommend this pro
Dallas was behind schedule. He contacted me to confirm if I wanted to reschedule or wait.

Lance K.
Aug 2025
5.0
Heating and Air Conditioning Service
Yes, I recommend this pro
COOLRAY and Nicholas Carter specifically, have been great for all my HVAC needs. Kind, professional, great value. Highly recommend.

Lynda H.
Aug 2025
5.0
Heating and Air Conditioning Service
Yes, I recommend this pro
$250
I have done business with Coolray for many years now and have always appreciated their timeliness and fixing an issue and their professionalism. Today's technician, Mr. Le, was no exception. He even took care of a dead mouse that had somehow gotten into our system outside. Mr. Le was very considerate, explained things well without being condescending and he was efficient in replacing the parts. Thank you, Mr. Le for your time and expertise today..

Les F.
Aug 2025
5.0
Heating and Air Conditioning Service
Yes, I recommend this pro
$145
Joseph was very professional and did a great job.

Sharon D.
Aug 2025
5.0
Plumbing
Yes, I recommend this pro
Cody was very professional and had excellent knowledge of the installation procedure.

DENNIS P.
Aug 2025
5.0
Heating and Air Conditioning Service
Yes, I recommend this pro
The team was knowledgeable, professional, courteous and completed the installation in a timely manner.

Katie N.
Jul 2025
5.0
Heating and Air Conditioning Service
Yes, I recommend this pro
Coolray’s Heating & Cooling Team(Nylah Burgess, Derrick Dunagan, and Evan Smith) were all exceptionally professional, knowledgeable, and friendly. They took the time to explain everything in detail, which helped us make a well-informed and efficient decision. When Evan completed the maintenance, he did a thorough job and left everything cleaner than it’s ever been. Their combined efforts provided an outstanding experience from start to finish. I highly recommend them for semi-annual inspections and all of your HVAC needs.

Cindy K.
Jul 2025
5.0
Heating and Air Conditioning Service
Yes, I recommend this pro
Our technician Andrew was excellent. During our Spring tune up our a/c there was an issue with the system. Once found he got things moving, the part ordered & much sooner than expected he was back with the part. We were up & running quickly. Always impressed with Marietta CoolRay.

Patti H.
Jul 2025
5.0
Plumbing
Yes, I recommend this pro
$445
Excellent service in a prompt manner. My technician, Jason Gardner, is wonderful. He is knowledgeable and skilled and will do a great job for you.

Miriam C.
Jun 2025
5.0
Heating and Air Conditioning Service
Yes, I recommend this pro
The technician was very professional and knowledgeable in performing the service. I wished I could have him every time I use this service.

Murray R.
Jun 2025
5.0
Heating and Air Conditioning Service
Yes, I recommend this pro
$12
Coolray is one of my best experiences when dealing with any company. Courteous professional and reliability.

Harold M.
Jun 2025
5.0
Heating and Air Conditioning Service
Yes, I recommend this pro
$550
Technicians Gabriel and Tyrel (I think that was his name) did an outstanding job at my home today. He replaced a broken breaker, cleaned the blower fan, replaced leaking coils. These techs (LIke all Coolray techs) are so professional and courteous. They put on shoe covers when in the house, they explain everything that needs done and they show me. They also photograph everything to show before and after. They give good quotes and aren't pushy. I will never use another HVAC company. Coolray is the last one I'll ever need to call.

Ayodeji K.
Jun 2025
5.0
Heating and Air Conditioning Service
Yes, I recommend this pro
The installation team, Bryan and Bruce, treated our home with care throughout the entire process. They maintained positive communication with us and were consummate professionals. The install of our new system went smoothly. We highly recommend this company and this installation team for all applicable home needs.

Richard H.
Jun 2025
5.0
Heating and Air Conditioning Service
Yes, I recommend this pro
$219
On schedue, efficient, thorough, courteous, comunicative

Katie S.
May 2025
5.0
Heating and Air Conditioning Service
Yes, I recommend this pro
Isaiah did a great job - professional, fast and so nice.

Jessica W.
May 2025
5.0
Heating and Air Conditioning Service
Yes, I recommend this pro
$425
Fantastic, friendly service the same day the problem with my unit was discovered. The tech clearly explained what was going on and my options moving forward. I will continue to use them in the future .

Bill C.
May 2025
5.0
Heating and Air Conditioning Service
Yes, I recommend this pro
$114
Isaiah performed the semi-annual check on our HVAC system. He was prompt, friendly, efficient, thorough and pleasant to talk with. We have used Coolray for over 7 years and have always been pleased with their service.
...
Showing 1-25 of 1223

Licensing

Bonded

Insured

Licensed*

Trade License Number

GAREGCN209509

Trade License Locale

Georgia

Trade License Authority

Georgia: General

Trade License Expiration

10/21/2025

State Contractor License Requirements

All statements concerning insurance, licenses, and bonds are informational only, and are self-reported. Since insurance, licenses and bonds can expire and can be cancelled, homeowners should always check such information for themselves. To find more licensing information for your state, visit our Find Licensing Requirements page.

*Contact business to see additional licenses.

FAQ

Coolray Heating & Air Conditioning is currently rated 4.8 overall out of 5.

Monday: 7:00 AM - 10:00 PM Tuesday: 7:00 AM - 10:00 PM Wednesday: 7:00 AM - 10:00 PM Thursday: 7:00 AM - 10:00 PM Friday: 7:00 AM - 10:00 PM Saturday: 7:00 AM - 10:00 PM Sunday: 7:00 AM - 10:00 PM

Coolray Heating & Air Conditioning accepts the following forms of payment: American Express, Financing Available, Check, Visa, Discover, MasterCard

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

Yes, Coolray Heating & Air Conditioning offers eco-friendly accreditations.

Yes, Coolray Heating & Air Conditioning offers a 10% senior discount.

Yes, Coolray Heating & Air Conditioning offers emergency services.

Yes, Coolray Heating & Air Conditioning offers warranties.

Coolray Heating & Air Conditioning offers the following services: Heating & Air Conditioning Services, Plumbing, and Electrical.

Duct Cleaning