
Serving Grayson, GA and surrounding areas
Approved
In business since 1991
Free estimates
Emergency services offered
"Fast, professional, fair pricing and honest. I highly recommend Triad for all of your HVAC needs."





+17

*The Angi rating for Heating And Air Conditioning Service companies in Grayson, GA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Heating And Air Conditioning Service needs.
*The HomeAdvisor rating for Heating And Air Conditioning Service companies in Grayson, GA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Heating And Air Conditioning Service needs.
Last update on September 03, 2026

Serving Grayson, GA and surrounding areas
Approved
In business since 1991
Free estimates
Emergency services offered
"Fast, professional, fair pricing and honest. I highly recommend Triad for all of your HVAC needs."





+17

Serving Grayson, GA and surrounding areas
Approved
Super Service Award Winner
In business since 1966
Free estimates
Emergency services offered
"The usual great service from Coolray for our HVAC systems."

Serving Grayson, GA and surrounding areas
Approved
In business since 1986
Free estimates
Emergency services offered
"Learned a lot about HVAC systems. System is repaired while other home improvement projects are being conducted. Can now budget for a replacement."





Serving Grayson, GA and surrounding areas
Approved
In business since 1949
Free estimates
Emergency services offered
"Austin was the best. Professional. Knowledgeable and timely. This is my go-to HVAC company"





+31
Serving Grayson, GA and surrounding areas
Approved
In business since 2004
Free estimates
Warranties offered
"Hired these guys to replace my original heating and A/C unit. They seem to have done a good job--it works fine. Furnace unit has filter and housing is a little wonky, but it seems to work. They also installed a fancy thermostat which can be read and operated by my phone over the internet. I wasn't too impressed with the thing at first, but I'm away for periods and I've been very pleased with it."

Serving Grayson, GA and surrounding areas
Approved (Corporate)
In business since 1898
Free estimates
Emergency services offered
"I called the office using Moncreif because my real estate agent said to. I was quoted a price of $120 for the technican to come and inspect the units. I did not want any work done, we did not own the house, just a once over to see if there were any problems. He seemed to be spending a long time checking the systems out, and did report that both were low on coolant, and that one had a leak that was visible. Then he presented the bill. I had a brief discussion about the price with him, but did not call the office to discuss the charges. He broke it down for me at his hourly rate, but I really felt he just went over and above the inspection that I requested and he gouged me. With my agent there, the house inspector there, and feeling pressure to get the process finished I just paid it. I regret it. Hence the bad review. I did not use them for any repair work once we closed on the house. I am extremely happy with the new HVAC installers I used.
He did show up on time. They were easy to schedule an appointment with.
Update 7/21/13
So, Tom Mutz did contact me, and we have been playing voice mail tag. However I left a message for him about four weeks ago that yes he could send me a refund and I would update my Angie's List opinion. However I have not received a refund, nor any more calls. Just wanted you all to know that the situation did not get resolved."




Serving Grayson, GA and surrounding areas
Approved
In business since 2020
Credit card accepted
Offers commercial services
"This company was amazing Corey was very helpful and knowledgeable I definitely recommend rapid hvac"
Serving Grayson, GA and surrounding areas
Approved
Super Service Award Winner
In business since 1978
Free estimates
Credit card accepted
"Bobby came out and installed a complete Trane system and even relocated the furnace and A/C compressor to a more sensible location. The installation crew was polite, professional and efficient. The new heating and air system works flawlessly. Best service I have ever gotten from a HVAC company ever!"

Serving Grayson, GA and surrounding areas
Approved
In business since 2012
Free estimates
Credit card accepted
We have over 28 years of industry experience, and is dedicated to providing our clients with the very best in installation, service, and repair for your heating and cooling needs. Our company foundation is built on honesty and integrity. We specialize in Central A/C, Heating and Furnace systems in addition to a variety of HVAC-related projects. We take pride in the quality of our work and our commitment to outstanding results. We look forward to building long-term relationships with our clients, and guarantee your satisfaction!



Serving Grayson, GA and surrounding areas
Approved (Corporate)
In business since 1959
Free estimates
Credit card accepted
"The guy Mike came out to my house to fix the thermostat that was installed and I was very impressed with the knowledge he had about the equipment"

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