Customer Testimonials


“Dave was professional, knowledgeable and friendly. The first service call did not resolve my problem but I felt confident when Dave came and took over. I will request him by name from now on! I had a LIT of trouble communicating with your office … it is something you need to improve! Dave actually called me from his home after hours to let me know the status because I was not getting any information or returned calls. Dave is a real asset to your company!”

– Sydney R.

- Sydney R.

“Incredibly responsive, professional service. As a longtime customer of ACS, I highly recommend them. Five star service every time!”

– Dan D.

- Dan D.

“Thank you! From first contact by phone to final installation of my new air conditioner/furnace, ACS did an outstanding job. All, each and everyone that I talked with, gave me estimates, dates, times, type of units and every detailed facet of getting my worn-out A/C unit and furnace replaced was superior to all other HVAC people that I have worked with (this is over 60 years of owning and repairing 6 previous homes). They are on time, do the job to code and professionally, and follow-up is far superior than any business I have worked with. If you need anything in the Tucson area done. Call them. You deserve their great service. btw, it was 106 degrees the day they did the install. Wow!”

– John O.

- John O.

“Dave was efficient and fast in finding our issue with our upstairs air conditioner. He explained everything he was doing, and gave me a detailed explanation of my options. The problem was resolved quickly with a little refrigerant charge. Very pleased with his work and interpersonal relationships skills!”

– Brian L.

- Brian L.

“Manny was amazing! We can sleep tonight I’m a cold house because of his quick service and honest work! We won’t say names but, this experience compared to a previous company was outstanding beyond compare! We are so happy we finally got to meet the ACS service and we will continue to trust them only going forward! Thank you so much Manny! Excellent service and extremely professional!”

– Eric L.

- Eric L.

Need HVAC Service?

Contact the experts at ACS Air Conditioning Services.

Call us at 520-230-5668!


ACS Air Conditioning Services proudly provides HVAC service to Catalina Foothills, Continental Ranch, Dove Mountain, Green Valley, Marana, Mount Lemmon, Oro Valley, Picacho, Red Rock, Rillito, Sahuarita, Tucson, Vail, and the surrounding communities. Visit our service area page for more coverage details, call us at 520-230-5668, or request service online today.