Best Heating & Air Conditioning / HVAC In Jacksonville

“The tech was there same day that called. Very knowledgeable , and courteous. Explained all procedures to be completed. Will definitely use next problem , plumbing or heating.“

“THANK YOU! Our furnace was blowing cold air. They came out right away. Fixed quickly. Staff is always very nice. They explain everything clearly. We always use them for our home. Highly recommend them!!“

“Luke was very professional and honest, very easy to get along with I would highly recommend!“

“Brennan Heating & Air Conditioning has been absolutely FANTASIC! We just moved into our home at the beginning of May and the previous owners used a different HVAC company to service the geo-thermal and we had called them before calling Brennan and to say the least, we weren't the least bit impressed. The previous company said our system had no issues other than the drain was plugged up. We were still having problems with our system locking out and not cooling, so after some searching, I called Brennan. They quickly had someone out to our house to diagnose the problem. They were here a few days later once the part came in to replace it. Brandon the technician they sent out was fantastic! Fast forward to this weekend, an issue Bradon had found on the previous trip out (that we were hoping wouldn't cause issues for another 6 months) caused problems causing our air to go out. He came out at 6 pm on Saturday night and confirmed that was the problem. First thing this morning he drove to get the part we needed and was here by 8:30 am! He is going through the entire system and verifying that no other issues are present and taking care of anything he finds. I have nothing but AMAZING things to say about their customer service and I could not be happier with who I chose to take a second look at our system. They have our loyalty forever and I wish I could do more than write a Google review! If you are needing an HVAC company to service your system, give them a call and you will NOT be disappointed!“

“Came out very quickly and diagnosed and fixed the problem fast. Thank you!Services: Heating system repair“