February 2, 2021

"Professional and quality service."
February 2, 2021

"They came to my home to resolve a freezing compresser. They were on time, fast and got our AC up and running fast. They explanded what I sould look for and let them know if they needed to come back out. Great guys, highly recommended."
January 11, 2021


"Fantastic customer service, they came out promptly and repaired our problem quickly. They have been great every time we needed help. Thanks for your great service."
August 11, 2020

"AWESOME!!!!! Ultimate professionals! We are SO pleased with the service provided by Donald Guy Heating & AC! What a difference having professionals who know what they are doing work on your home! THANK YOU!! We highly recommend these folks for your HVAC needs."
July 10, 2020

"I rent a home in tallahassee and our AC quit on us. Our rental management company had them install the new AC unit and I was astounded by how quickly they got the work done. They arrived on time, were very professional, kept me informed throughout the install, and cleaned up after themselves when they left. 10/10 would recommend to anyone looking for an AC technician."