Best New Heating Systems in Phoenix AZ

The folks who run this HVAC operation are tops. Everything done professionally, from handling my initial request to explaining my systems to me in a manner I could understand.
Thank you, Carefree Air.

They were on time explained everything in detail that they were doing courteous at professional recommend highly

Phenomenal service and professionalism! Very happy to have met Rhett yesterday as he helped our A/C get back up and running for our family. He also helped me understand my HVAC much better so that I can better maintain it through the years. I will most definitely be utilizing this company for all of our future needs!

Excellent service! From response time to the serviceman arriving the next day. The serviceman listened to the issue we described and took care of the issues, as well as other concerns we brought up to him when he was here.

This was the second time in using 911 H & C and we will definitely use them again as well as refer them to anyone else.

Very professional and honest, explained provided multiple quotes with different options. Highly recommend.

If you’re in need of an HVAC company look no further. Jonathan and Sarah at High Efficiency Heating And Cooling are amazing and such a blessing. Can’t say enough great things about their quick response and willingness to come out diagnose, and fix my broken A/C after the first 100 degree day in Phoenix. Highly professional, knowledgeable, exceptional work, prompt, friendly, and most importantly trustworthy. So thankful I was led to this company. Definitely recommend them to anyone with an HVAC need.