Reviews
I had a heat pump installed in my home and I'm amazed at the efficiency. Prior to the installation, I have had winter heating bills from $200 to $400 a month. Since my heat pump was installed, my electric bill is 30%-50% cheaper.
I highly recommend ThermAll.

I had a heat pump installed in my home and I'm amazed at the efficiency. Prior to the installation, I have had winter heating bills from $200 to $300 a month. Since my heat pump was installed, my electric bill is 30%-50% cheaper.
I high recommend ThermAll.


Cheyenne was very knowledgeable. Explained changes in a way that we totally understood the process.

It's the 2nd time Thermall has worked on my furnace. Had the same tech both times. No complaints…he was prompt and efficient.
I could do without the $189.00 service fee for it being a Saturday, but I guess that's how it goes

Mark was very timely, friendly, knowledgeable. He made sure that I understood everything and went above and beyond figuring things out. We have a delicate geothermal system and many outfits do not have the knowledge that it needs. He did a great job!

Every interaction I've had with them has been outstanding. They seem to really care about the quality of their work. Highly recommend!

Every time a technician comes out for service we have an excellent experience. They are friendly, professional, and knowledgeable. Before they leave we get a full report along with ideas to get the most out of our system. Thanks. You nailed it again yesterday!

Great crew! Fair price and great Installation!

Polite, helpful service people.