Get matched with top thermostat installers and replacers in Phoenix, AZ

"Mike came out a few hours after my initial call to install a smart thermostat and had it finished in an hour or two. He was friendly and professional- thereâ s not much more I could ask for."

"We were originally introduced to Burgos Air through our home warranty, but we won't use anyone else now. We love Martin and his team; they are honest, efficient, and always leave everything clean and tidy. Martin just recently installed a new system to replace the original system in the house, and he/his team will be the only people to maintain it."

"My 23 year old AC system died in May 2025. I contacted Jordan with One Hour Heating and Air Conditioning. They arrived within the hour and determined that it was no longer repairable. It was 23 years old and they had been servicing and repairing it for a few years. Jordan helped me select a new ac unit, i wanted new duct work done, UVC unit for germs and the dust thing to keep the dust down. He was able to help with financing and it was approved the next day. While we waited for it to be approve, delivered and installed, Jordan and his team setup temporary AC units inside so my family and I would not suffer the Arizona summer heat. The install team showed up on time and efficiently installed all the new equipment. I am sitting here in my 68° new AC house enjoying this summer inside my cool house. The new AC system is energy efficient and my electric bill went down. I'm very happy that I chose to use Jordan and One Hour Heating &Air Conditioning. Very cost effective and honest."

"Very friendly staff. From customer service rep to Dave who was the technician that came out. They all spoke nicely, did the work, etc. Was supposed to give a cost prior to beginning work and would charge a come out fee. However, their cost was astronomical but was able to get them to match another company."

"Octavio is a great technician. He is very honest, knowledgeable and dependable.. You will not find a better company to service or install your ac system. If I could give more than 5 stars, I would. Donâ t bother with any other company. You can trust Octavio will do the job right at a great value."

"You enjoy what he does and and he cares about the customer"

"Good plumber. He explained what was wrong and fixed it quick. No complaints - would use him again."

"Esteffon is extremely professional and explained things very well he was honest and he gave me a much better price than anyone else on my install. I would recommend this business to my friends and family."

"Three words for SelmerAir, Stand Up Individual. SelmerAir was fair, quick to respond, very professional and Super Fantastic customer service. Will never trust or utilize any other HVAC company. Thank you, SelmerAir!"

"The service request and response time was fast and easy. This company has a no nonsense approach to servicing all HVAC repairs. I was given quotes by multiple different companies who all said that I needed to replace the entire system which would have been (10k-20k). Desert Heroes HVAC came out to address the issue and had my unit running better than it has since I bought the house 3 years prior and Saved me thousands and even reached out to check on their work afterword. I know everyone's experience might be different but I couldn't have asked for better service. Highly recommend if you want honest prices and quotes that don't try to get you to spend extra. I have a fairly old unit so I know eventually I will need to get it replaced but this company was able to get the cold air flowing again so now I have some time to save up and eventually get the full replacement. Also I suggest letting them get the parts for you because I did try to buy the suggested parts to save money but they will always be able to get the parts you need at a better price. 10 out 10 company."