Skip navigation

Free $1000 VISA Gift Card with System Installation! First 11 Customers Only! Read More



Jim Smith's Profile Image
Jim Smith, Two years ago

Excellent customer service! Highly recommend!
I built our forever home and did the majority of the work myself. I had zero experience with hvac systems, contacted ThermAll. They did all my rough in hvac, installed all my venting, and finished the final install of the system when I was ready. Couldn't be happier!
One of the very few contractors I would recommend, and I recommend them highly

Michelle Stapleton's Profile Image
Michelle Stapleton, Two years ago
Rick Martin's Profile Image
Rick Martin, Two years ago
Kenneth Reeves's Profile Image
Kenneth Reeves, Two years ago

The service guys and staff are detailed, courteous, kind, responsible, and trustworthy. They couldn't be any better!

Dustin/Shae Nakamichi's Profile Image
Dustin/Shae Nakamichi, Two years ago
Gemma Collins's Profile Image
Gemma Collins, Two years ago

After several failed attempts at contacting other HVAC companies (calls were not returned) to obtain a bid to have our non-functioning heating & cooling system replaced, Thermall answered the 1st time I called, maintained excellent contact, and confirmed my appointment for a bid the day prior.

Trevor was professional, kind, helpful. He walked me through all of his explanations, and gave me a bid before he left. Not in a week unlike other companies.

Highly recommend Thermall, we will be having them replace our HVAC system, and are gladly paying for the customer service, as it is top notch!

Jon Jensen's Profile Image
Jon Jensen, Two years ago

Hot day/ AC unit stopped working.
THC squeezed us in and repaired our ac unit.
Everything works great!

Daryl David's Profile Image
Daryl David, Two years ago
Sean Broetje's Profile Image
Sean Broetje, Two years ago

I highly recommend thermal heating and cooling. Terii at the office was fantastic. Trevor who came out to talk to me about installing ac and new gas furnace . He was so professional and helpful. When they came out to install Mark and Marcos was so awesome and professional and joked with us made it a fun experience. Also big shout out to suburban electric very awesome guys. I was hesitant to get this done now I am very happy I did would use them again.

Jamie Norman's Profile Image
Jamie Norman, Two years ago

Rey came out and was so awesome. He explain everything so well. He is very knowledgeable. Very nice guy. I will requesting him in the future.