Best Commercial Air Conditioning Repair Services in Phoenix AZ

The gentleman Kevin that came out to my residence was a very professional told us everything that he was going to do and followed through with everything I would definitely suggest this company to come out and take care of your heating and cooling needs

Great service and super friendly!!

I had the pleasure of doing business with Pionair. Ruben installed a new AC and ductwork. This was done in a timely manner. He was friendly, very efficient, no mess left anywhere, explained step by step process. Home is nice and cool. Thank you for everything you have done!

Mr Odom the tech as always was extremely professional, Thorough and courteous. I value his expertise and greatly appreciate his Recommendations. The service that he performed on my heating unit is second to none so very happy with the quality of his work. Thank you so much Mr. Odom

Such a wonderful company. Highly professional and on time. No hassle. Brittanie was amazing while setting up the appointment. Great customer service.

Very Professional and timely...came thru in the clutch on a Sunday

Jorge R did such an excellent job installing my AC unit for my garage. It took all day but that's because he took his time, he thought about the look and made sure it looked good cosmetically. He trenched to hid the piping. Everything along the wall was neat and straight. The AC unit was put in an ideal location outside the garage, and the other part of the unit was hung nicely in an inconspicuous location while delivery cool air. The unit works great, way better than I could've imagined. I love the remote features. I was able to paint the piping and other fixtures the next day. I've attached some pics to see how it all turned out. Jorge was friendly and polite and I'm so glad he works for such a great company. I look nowhere else when it comes to my AC needs.

Had preventative maintenance performed on AC system and purchased their service plan. Taylor, the maintenance man was polite, professional and did a good job of explaining the advantages of the service plan. We
are off to a good start.

I called for help on Sunday because the heat was out and we were cold. They scheduled me right away, came out, fully diagnosed and repaired my system right away!!
Daniel made recommendations to improve my AC and heat system that were very practical and cost conscious.
No pressure, no hype, very clear explanation of everything in my system. They gave me a full description of how my system works and the Preventive and Maintenance procedures I need to do.
Wow! You cannot go wrong with Preferred Air!
Trust worthy and they go that extra mile to make sure their work is done right.
I am 100% satisfied!!!

I highly recommend Above Par. They came out the same day and fixed the AC quickly. Clay has a great team including Mark who was very knowledgeable and nice!!

I will make this short and simply tell you that you can't go wrong with Ryan and Comfort Experts. Truly one of the most honest , hard working, fair, on time, courteous, and professional companies I've ever dealt with. Don't waste your time or money...call them ASAP like I did. ( PS. I had a few estimates and work done by a few companies...head and shoulders above the rest).

Our A/C unit stopped working so we called for repairs. As many here in AZ have experienced, having the A/C quit in summer is no picnic.:) Shane was fantastic and professional. Under promised and over delivered. Highly recommended!

Mears was very easy to schedule, and the technician who came out, RJ, was by far the best HVAC tech I've seen. I'll definitely ask for him by name next time I need something! Thank you!

Prompt and efficient. Michael went the extra mile. Thank you!

Daniel, father and son, came to our house SAME DAY and fixed our motor, compressor, wires, etc. Absolutely professional and honest. We are beyond pleased and recommend them to all looking for a.c. repair!

Ashley and her co-worker To y were very courteous and quick on getting the job done!!! JOB WELL DONE THANK YOU GUYS.....

They were recommended to me & it was my first time calling this company. They were able to get out to fix my broken AC the same day I called. They were on time, fast, efficient, thorough, fair & friendly. They didn't try to sell me anything extra, just replaced the broken part and let me know what I needed to do to keep my system running as long as possible. I was very pleased with my experience with them. I will definitely recommend them and they are now my go to AC company.

They responded very quick! I called them on Friday for a quote which was the best I’ve found and had my AC unit installed the next day! Living in AZ and going into triple digits/ this was a lifesaver and very needed.

It was time for the semiannual inspection of ac. Thanks to Millennium Commercial Cooling & Refrigeration for working with me on scheduling an appointment that was convenient to me. The technicians came out, per scheduled time, and did a great job going through all of the systems to make sure all was working properly. They reminded me what I would need on my next cleaning. Would recommend them to everyone.

Had my new air conditioner and furnace installed. Had three men on site. Job appeared to be performed very efficiently. Cleaned up completely after themselves. Made sure I understood my new thermostat. The entire process went very smoothly.