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5 from 5 local homeowners

Real reviews from Scottsdale-area customers. Verified on Google.

5 across 5 Google reviews
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Sandra B.Scottsdale · Oct 2024

This individual promptly repaired our water heating system with exceptional expertise. I am quite satisfied with this company's service.

Elaine S.Scottsdale · Oct 2024

The professional executed an excellent job, and the heating system is currently operating flawlessly. Utilizing the services of this HVAC firm is strongly advised.

lashira A.Scottsdale · Sep 2024

The HVAC technicians from this firm were prompt, polite, and efficient in fixing my system. They are a great pick since they are both quick and courteous.

JRBScottsdale · Jul 2015

AirTherm is a phenomenal company and Telis is a very intelligent and honest guy. Both of our units went out on Sunday night and Texas is having a heat wave. We are suppose to be in the 100s this week. On Monday morning another AC company came out and I knew I needed to find someone else. Luckily, I found the previous owners paper work and decided to call Air Therm. Telis came out around 4 pm and trouble shooted our units. He immediately went up into the attic, which was over 100 degrees and tried to blast some minerals out of the piping, but it was clogged. He recommended we get a plumber and bypassed some stuff so we could have our AC units working. One of the units had a bad controller and the other unit a bad fan. He worked long and hard on one of the units until it started working. He was sweating up a storm, but he was going to make sure he left us with one running unit. The other unit needed a new motor. Today at 9:30 am he brought the new motor, fixed the stuff he did in the attic and now both my ACs are working. I was very impressed with Telis. He never gave up until he got one of the units running and made sure to troubleshoot both units. Air Therm Service has earned our business for life and are very affordable. I highly recommend them.

C K.Scottsdale · Feb 2014

Have had Tellis and his team out from time to time over the past 7 years after learning about him from a neighbor. Very trustworthy company with prompt service and troubleshooting help. We replace our units last year with him and couldn't have been happier. Tellis also helps us with advice on rental properties outside of his main region which has been invaluable! Top notch company I would recommend without any hesitation.

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