Analyzing 9,967,34810M ReviewsFor 28,12428.1K Experts
The 10 best-rated hvac contractors in Tucson, AZ average 4.9★ on Google across 27,193 reviews. Dynamic Comfort AC and Heating has the top rating (5.0★), and Rite Way Heating, Cooling & Plumbing has the most reviews (13,701). Updated November 10, 2026.
10 companies that meet our bar: rated 4.5★ or higher on Google, with a meaningful review history (27,193 reviews combined) and currently operating. Request a call back and the company will phone you directly.
“Nate was great! He explained everything about our units and what we needed to protect them. We knew we needed to add surge protectors and we had planned to sign up for routine maintenance. We decided to do the…” — Google review
“I have used Nichols for years. They have always been professional and work is done in a timely manner with no surprises.” — Google review
“Alfonso professional and wasted no time getting the job done. Kept informed throughout the process. Very thorough and told me what to expect on my next service.” — Google review
“Chris Williamson was at the house did an excellent job was very nice and kind and very professional and knowledgeable and I greatly his work and his attitude.” — Google review
“Prompt and helpful and out to actually serve and not just to take your money. He helped me fix the problem on my own. I will definitely hire him for all my AC business.” — Google review
“Thorough and efficient. Excellent service. Required maintenance was well explained and executed. Thanks for taking good care of our needs.” — Google review
“We have had our largest ac unit replaced this year (2022) and the master bedroom unit replaced in 2021. Both times the installs were flawless and the gentlemen from Hamstra were so nice! They are knowledgeable and…” — Google review
“I had an issue with a Lennox A/C unit that came with our recently purchased house. Jeremy was very knowledgeable about the Lennox units and verified it was working properly. He also confirmed the settings were…” — Google review
“Noah and matt are amazing and super helpful findings the right system for my house they spent the time and did not talk down to me and even brought me flowers after my mom passed this is an amazing company if you…” — Google review
“Jhonas came by for our AC tune up/inspection and was very thorough. Took his time, explained things we weren't well versed in and gave recommendations without any pushy sales. Highly recommend and will continue to…” — Google review
We scan Google Maps for hvac contractor listings in and around Tucson, keep only open businesses whose main category matches the service, and require a Google rating of at least 4.5 from at least 20 reviews. Companies are ordered by a confidence-weighted score that balances rating and review volume. We do not accept payment for placement.
Dynamic Comfort AC and Heating has the highest Google rating on our Tucson list: 5.0 out of 5 from 716 reviews (as of November 10, 2026).
Rite Way Heating, Cooling & Plumbing has the most Google reviews among the companies listed here: 13,701, with a 4.9★ average.
Only open Tucson-area businesses whose Google category matches the service, rated at least 4.5★ from at least 20 Google reviews. They are ordered by a confidence-weighted score of rating and review volume. Placement is never paid.
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Analyzing 9,967,34810M ReviewsFor 28,12428.1K Experts