Best Furnace Repair in Phoenix AZ

Great company! A professional team of managers and craftsmen performed the selection of equipment and installation of the air conditioner with high quality. And at my request, they completed the installation almost the next day. Prompt, efficient, friendly communication! I recommend to everyone!

Outstanding, very informative, professional service, highly honest.
What more can I say but this A/C company anyone needs; forget the others

We had been turned down by multiple other companies stating that they are done doing spring tune ups for the season and couldn’t get us in until august or October. We called One Hour, and they came out two days later, they were on time, very professional and gave us information on the status of our AC unit, which was very helpful since we had just purchased the home with in the last year. They were recommended to us from a family member, and we would Highly recommend them to anyone looking for an AC company.

scottsdale air and their entire team are excellent - if there were 10 stars we would not hesitate to give them - as they are the finest mechanical contractors - we are thankful for their professionalism and craftsmanship. they came in and fixed and replaced work by a less-qualified contractor -- highly recommended. A+

These guys are amazing. We asked to check our air conditioning system. They found a problem in our filtration system that no one ever fixed during a routine inspection. They are honest and decent. I thank them for their excellent work.

David did a great job of replacing 3 bathroom exhaust fans
Required him to be creative placing new fans with existing ductwork

I had an excellent experience with 911 Heating, Cooling & Plumbing. I will call them for future work.

Manny was mindful of surroundings (access to attic is very tight). He remembered servicing our house in the past. He told me everything he did to check the system and asked if I had any concerns. I did not.

We called late last night because our AC system broke. While other companies advertise themselves as “24 hour emergency repair” they were the only ones who were willing and able to show up and do the work. Casey was at my house within the hour and fixed the system as well as explained the problem and what he did/how he did it as well as tips on how to keep it from happening again. 5/5 would recommend and we will definitely call them again should we need their services

Ilya was very nice and competent. He was able to identify and fix the issue with my refrigerator on the same day. He happened to have the spare part in his van. Outstanding service, and very nice guy. Very reliable!!! I will definitely use Urban Appliance Repair in the future if I need to.

I am so thankful to Semper Fi Heating and Cooling. Our AC went out and they were able to help us faster then our current AC service/repair company could. Ryan was our technician and he came out at 10:00 pm and got us up and running the same night. Thank you so much and we’ll definitely use your service again.

My first experience with this company was very good. Then I called them back for another issue. Felt the assessment was very incomplete, was charged $79 for the visit and never received an estimate! When I called, she said the techs phone wasn’t working to send the estimate? They cashed my check anyway- not happy!