Customer Testimonials

Air Conditioner Installation in Tucson, AZ 85704

“Excellent service, friendly, knowledgeable.” – Mary Beth W.

Air Conditioner Installation in Marana, AZ 85743

“Josh, William and Joe did the install on my new AC systems and they were so thorough, professional and helpful. They did everything to perfection.”

– Patti G.

Air Conditioner Installation in Oro Valley, AZ 85737

“Exceptionally pleasant. Technically proficient. Neat.”

– Jennifer L.

Gas Furnace Maintenance in Tucson, AZ 85749

“Jon was polite, thorough, and expedient in the maintenance of our gas furnace.”

– Charles C.

Gas Furnace Maintenance in Tucson, AZ 85749

“He came in the expected time, explained what he found and was professional.”

– Mark H.

Air Conditioner Repair in Oro Valley, AZ 85737


– Mark H.

Air Conditioner Maintenance in Other, AZ 85739-2014

“Oh Manny is the Best ACS Service Tech we have had. We trust him implicitly, without question. His thoroughness and standard of excellence are over the top. Manny answers questions succinctly and accurately, his explanations are understandable by a non technical person. Manny shows photos of what he was working on and explains what he did and where it fits into the HV/AC System. We admire him for his technical skill set, and his friendly approach to us. He has been doing our maintenance for several years. We always hope he will appear when we are scheduled for service or a problem.”

– Melinda R.

Air Conditioner Maintenance in Tucson, AZ 85718

“On time and a job well done.”

– Susan B.

Heat Pump Maintenance in Catalina Foothills, AZ 85718

“Manny is an exceptional representative for your company. He was articulate, knowledgeable, and patient in his service visit and we very much appreciated the energy with which he assessed the operation of our centralized heat pump and mini-split systems.
We would like to add, however, that in adding this review we decided to overlook the unprofessional Fox news video on your website that included some sort of anti-Biden headline; and we hope you will delete it. Thank you.”

– Frank&Patty H.

Air Conditioner Maintenance in Tucson, AZ 85710

“On time and quick service.”

– Mark B.

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.