Reviews


Gas Furnace Replacement in Missoula, 59801

“No one wants to be without heat during the winter, but when that is where I found myself, Design Air helped me out. They brought in space heaters while we waited for the unit to arrive, and then Tristan and Cody installed my replacement furnace with no mess. Tristan even returned the next week to update and expand the duct work to maximize the efficiency of the new unit. I am very happy to have heat and I am excited to have smaller monthly energy bills. The guys were great and knowledgeable and happily explained things each step of the way. Thank you all!”
- Heidi H.

Ductless Mini-Split Installation in Stevensville, 59870

“Excellent service. Techs very knowledgeable on product & then explaining how it operates. Nice group of people”

- Jackie G.

Air Conditioner Installation in Lolo, 59847

“We’re new to area and our neighbors told us about Design Air. The service for our furnace prompted our deciding to use Design Air for putting in new an air conditioner. Talk about a Christmas gift! Appreciate all staff interaction, and their professional and reliable service.”

- John H.

Gas Furnace Installation in Missoula, 59803

“The technicians assigned to our project, Miles, Cody, and Tristan were prompt, focused on the installation of both a furnace and an AC unit, and were engaging and informative throughout the length of the project. Thanks to this Design Air crew for a job well done!”

– Hal C.

- Hal C.

Gas Furnace Maintenance in Missoula, 59803

“Nathan at Design Air has been out to our home multiple times to fix our AC unit and do system tune ups on our furnace. EVERY time he is very thorough, kind, considerate, helpful, and informative. Brandy also is very kind. I highly recommend Design Air. Exceptional customer service.”

-Erica P.

- Erica P.

Gas Furnace Installation in Missoula, 59808

“Tristan with Design Air installed a replacement furnace in my home yesterday and I was very impressed with his friendly and efficient way of going about his work. He was on time with a call ahead and went right to work with a pleasant attitude. He was sure I felt comfortable with the new installation when he was finished. Couldn’t have asked for a better experience. Tristan mentioned that he was glad to work for a company with such good integrity.”

– Ilene H.

- Ilene H.

Gas Furnace Replacement in Missoula, MT 59808

“Tristan and Cody did an excellent job replacing my old furnace with a new one. They were very professional and knowledgeable in answering my questions about the new furnace.”

– Lee W.

- Lee W.

Gas Furnace Installation in Missoula, MT 59803

“Tristan and Cody were exemplary. They were courteous, professional, answered our questions, and worked until the job was finished. They were very efficient, and I’d highly recommend them and Design Air for any heating/cooling issues. Excellent service all around.”

– Melinda L.

- Melinda L.

Air Conditioner Installation in Missoula, MT 59804

“Super happy with our new A/C system. Tristan and Cody showed up right on time, were friendly and respectful, and worked their tails off to install a complex system very quickly. Very happy with their work and the new system. Will recommend Design Air to others!!”

– Dan M.

- Dan M.

Air Conditioner Installation in Missoula, MT 59801

“The Design Air crew came out to set up central air in our house during the middle of COVID-19 and it was a wonderful experience. They were respectful of our space, efficient, and thorough. This is my first time having central air in my house and the technicians were great about explaining what they were doing and why, showing me how to program the thermostat, etc. I highly recommend this business.”

– Melanie S.

- Melanie S.
1 2 3 7

Need HVAC Service?

Contact the experts at Design Air.

Call us at 406-251-7997!