Donald Guy Heating & Cooling, Inc.

I have been using Donald Guy for years and have been happy with them.Josh, the technician was punctual, polite and knowledgeable. He took the time to explain to my son and daughter what he did and how it will function. If possible, I would like to request Josh if I have any more issues because they will make it right.

I've been in my current home for 19 years now, since built in 2007, and Donald Guy was chosen to install the HVAC in the house. They've serviced my HVAC throughout those years and I couldn't be more pleased. Jake B. serviced the HVAC on the last two visits. Like their other technicians, Jake was professional, knowledgeable, offered valuable advice, and friendly. I greatly appreciate all that Donald Guy's office staff and technicians have done over the past 19 years. Thank you all so much!

As a many year resident of Tallahassee I’ve dealt with roughly 9 HVAC companies for 4 different homes. When I needed to change out my gas furnace system in 2024 I got various bids and decided on Donald Guy because they were the only company that worked with me on a quick fix so that I had much needed AC until I could swing changing out the whole system. Thanks to Charles! For the past year Charles and Donovan have provided great service on a few minor tweaks to keep the new system in top condition. Wished I’d known about Donald Guy Heating & Cooling years ago!

Came home from out of town during the winter storm to a heater that wasn’t working and a house that was 50 degrees inside. With a toddler and an infant in the house I needed it fixed asap. Called Donald Guy and they had a technician out within an hour who was extremely professional and thorough in diagnosing and fixing the issue. I’ll recommend Donald Guy to anyone that needs HVAC maintenance and will call them again next time I need it too.

Very pleased with the service provided from Donald Guy HVAC. Brydan was the technician who came to check our system. He was excellent in his knowledge. We will never use another HVAC business.