Best Tune Up in Phoenix AZ

Best company! Quality, value responsiveness and punctuality are tops! But they shine with professionalism. Had a new A/C unit put in, it is fabulous. Had a problem syncing WiFi thermostat. The problem was with my router. They worked with me to fix it. I have recommended 1st Choice to a friend who has since had a new unit installed by them and is thrilled. AND while they were at my house a neighbor came over to inquire about their company.
You will not be disappointed. They are top notch!

Ivan was very professional, very informative to what he needed to do with my AC and a very approachable person to do business with. I would recomend him with 5 stars.

We had Scottsdale Air out to fix an issue with our HVAC unit. The tech, John Areikat, did a fantastic job! He was knowledgeable and friendly. Scottsdale Air always provide first-class service so we shouldn't be surprised. It's nice to have a company by your side that is always honest and professional!!

Good phone response to a hot day outage. Clear and direct. Repairs resulted in new unit. Was delivered on time with great installation. Great patriots.

Excellent job from start to finish!!

We have used Lee Collins since 2000, have bought 4 units from them over the years and referred SO many people to them, because Ken was excellent and respected loyalty…and just very professional…last week we had them come out and service two systems at our new place…within a week one system stopped working…they are not standing behind their service at all!!! What is the point of doing annual maintenance???? They are now a horrible company to do business with…Ken sold and now the company is awful!!!!

Ryan was great to work with. He showed up on time and did a great job.

Mountainside Air is the best HVAC company in Arizona. They are trustworthy, curious and kind. They do what they say. They are always helping other people. When your gut says you can trust them, your gut does not lie.

THANK YOU MOUNTAINSIDE AIR FOR EVERYTHING SEE YOU IN THE SPRING.

An absolutely amazing family owned company I would recommend to anyone. They’ve done some great work at my salon. We had some things installed incorrectly when we first opened that have always caused us problems. They explained the issues until we fully understood them. The team even gave us a few different solutions that would help moving forward. I definitely felt that they gave us real solutions, and didn’t just push for the most expensive job they could find.

I enjoyed working with them so much I recommended them when my parents needed some AC work done too! They ditched Parker & Sons and called in the Airzona crew. They worked quickly and efficiently for my family as well. Overall this company has great work ethic. It’s nice to see a family company going above and beyond in the valley for its customers.

Great overall service! 2 units replaced in under 6 hours total. The crew of Phil, Kevin and Chris were on time, professional and left the house spotless inside and out. I highly recommend AC of AZ!

Brian showed up at 2 o’clock to fix an electrical issue caused by my load controller and spent an exhaustive amount of time trying to troubleshoot the problem which he was able to resolve thank you so much Brian. excellent job

I've used Arizona Air Experts for several years now for new AC installs, maintenance and repairs. The service has always been exemplary and their techs are knowledgeable and courteous. This Saturday my casita AC unit failed. I called them and they had a tech out that afternoon to fix a faulty capacitor. It was a minimal cost and very consistent with my experience with them - no up-selling - just what you need. Given the degradation of service levels we are seeing with most businesses post COVID this was way beyond the service I was expecting. They are clearly well managed - keep up the good work.

////richard is great!

These guys are legit! Owner is responsive and cares about his customers.

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.