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Coolray Heating & Air Conditioning

HVAC Companies in Marietta, Georgia
Ranked #10 in Marietta | Grade B-
4.80 (10,874 reviews)

Coolray Heating & Air Conditioning

Local HVAC company serving homeowners with repair, maintenance, and system replacement from a Marietta, Georgia base and covering the Atlanta metro.

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Why Homeowners Choose This Business

Atlanta homeowners turn to Coolray for reliable scheduling, clear communication, and courteous technicians. The company maintains a strong online reputation and provides service across the metro area from its Marietta, Georgia office. Estimates are explained up front so you understand options before work begins.

Service Area

Headquartered at 1787 Williams Dr, Marietta, Georgia 30066 and serving neighborhoods throughout Metro Atlanta.

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Listing details

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  • Verified listing details
  • Service information
  • Customer review signals
  • Photo gallery
  • Public contact information
  • Published local profile

How This Business Compares

A quick local comparison based on review strength, business detail, and local service fit.
  • Has more review volume than many local competitors.
  • Shows strong customer satisfaction signals based on review quality and volume.

Trust Signals

Licensing - HVAC: CN209509

Services Covered

  Electrical Services
  Renovation Services
  AC Repair
  Maintenance
  Furnace Repair
  Installations
  Heat Pump Service
  Repairs
  HVAC installation
  Hvac Maintenance
  Thermostat Replacement
  ducted HVAC
  Indoor Air Quality
  Central Air Conditioning
  Heating Service
  HVAC tune-up
  Air conditioner replacement

Air conditioner repair and tune-ups; furnace and heat pump repair; HVAC maintenance plans; thermostat replacement; indoor air quality assessments; system replacement and installation.

Reviews

Customer Reviews

Scott Jackson
I had the rare pleasure of having my AC fixed today by Coolray. I contacted them on the web after 3pm on a Friday and was immediately surprised to see they had a block of time that could be scheduled between 3pm and 6 pm today! The technici…
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I had the rare pleasure of having my AC fixed today by Coolray. I contacted them on the web after 3pm on a Friday and was immediately surprised to see they had a block of time that could be scheduled between 3pm and 6 pm today! The technician showed up in about an hour. He was polite and courteous. He went straight to work, found the problem and fixed it with a part he had on hand in his truck. They charged a fair price - much better than my previous experience with a couple of the other prominent HVAC companies. All in all, it was just simply a good experience and we are cool once again.
John Runyans
Great company to deal with. Their pricing was very competitive and the value offered was better than the other 4 quotes that we received. The workers were on time, friendly, and professional. Their insulation team came out today and did a F…
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Great company to deal with. Their pricing was very competitive and the value offered was better than the other 4 quotes that we received. The workers were on time, friendly, and professional. Their insulation team came out today and did a FANTASTIC job!
They also own Mr Plumber who we have used and been very pleased with.
Patrick Cooper
We inherited a lifetime parts and labor warranty on our HVAC units when buying our home. When our heat pump stopped heating (and cooling), Coolray were quick to make the necessary repairs at no cost to us, just as the warranty promises. Th…
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We inherited a lifetime parts and labor warranty on our HVAC units when buying our home. When our heat pump stopped heating (and cooling), Coolray were quick to make the necessary repairs at no cost to us, just as the warranty promises.

Their logistics, scheduling and communication are among the best of companies I've dealt with for home services.

Whether visiting for these repairs or just routine maintenance, every member of the team has been pleasant and knowledgeable.
Tracy Girard
Jeremy w Coolray was top class! We have been with Coolray the past few years for regular maintenance and even replaced a unit. They are always professional and kind. Today our furnance was not working and once again Coolray stepped up! The…
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Jeremy w Coolray was top class! We have been with Coolray the past few years for regular maintenance and even replaced a unit. They are always professional and kind.

Today our furnance was not working and once again Coolray stepped up! They we able to have a technician on site within 4 hours and identied the problem quickly. Jeremy learned that we were going to out of town, so he called the local supplier, found the part, and then came back and replaced it!!! All within an hour.

Truly amazing service and friendly technicians. Jeremy was polite, professional, and took the time to show me the issue he was seeing and explained it all to me!

Thank you Jeremy and Coolray!
Jason Grasser
Wes is absolutely outstanding! He is professional and methodical about his approach. He and Mike also explained things to me along the way. 1) I would hire Wes to work in my organization any day! 2) Wes is the right person to have paired wi…
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Wes is absolutely outstanding! He is professional and methodical about his approach. He and Mike also explained things to me along the way. 1) I would hire Wes to work in my organization any day! 2) Wes is the right person to have paired with Mike. Mike will turn out to be a great plumber!
The price they charged seemed fair but really no comparison. However, when they finished EVERYTHING was great and exactly like it was their house - that's priceless today!

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Special Offers

Emergency Service

Emergency service may be available for urgent issues.

Frequently Asked Questions

They service and install residential heating and cooling systems, including ACs, furnaces, and heat pumps. Typical work includes diagnostics, repairs, seasonal tune-ups, and full system replacement.

Availability varies by season and demand, but the company operates daily and accepts calls around the clock. Contact the office or website to find the next open appointment for your area.

Yes, service information indicates they repair and maintain all major makes and models. If you have a specialized system, mention the brand when scheduling so parts and expertise are aligned.

A technician will inspect and test key components, check refrigerant and airflow, and verify safe operation. You will receive findings and any recommended repairs to help prevent breakdowns.

You can request an in-home assessment to size the system and review options. Written estimates outline equipment choices, efficiency ratings, and installation details.
 Verified Listing

Opening Hours

  • Monday Open 24 hours
  • Tuesday Open 24 hours
  • Wednesday Open 24 hours
  • Thursday Open 24 hours
  • Friday Open 24 hours
  • Saturday Open 24 hours
  • Sunday Open 24 hours

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Business Details

Business Rating
4.80 (10,874 reviews) Featured BusinessPro Listing
Address
1787 Williams Dr, Marietta, GA 30066
Business Type
HVAC Contractor
Website
https://www.coolray.com/
City Page
HVAC Companies in Marietta, Georgia

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