Since 2006, Complete Mechanical Service Air Conditioning has been serving Riverside, CA with high-quality cooling and heating maintenance services, and ac repairs. Their highly-trained HVAC technicians work on all brands, makes, and models of air conditioners and furnaces. We are a family and locally-owned and operated HVAC company with over 50 years of combined experience. Contact us for all your air conditioning system needs.

Offices (1)

  City Palm Desert, CA
  Zip code 92260
  Address 74850 Joni Drive
  Phone (760) 972-8068
  Today 08:30 AM ÷ 05:00 PM    

Services (2)

Air Conditioning & Heating

Our highly trained technicians work on all brands, makes, and models for maintenance and repair issues as well as new installs and remodels.

Plumbing Services

Trust our highly trained technicians to provide quality plumbing repairs, maintenance, and installation services! We can work on jobs of any size.
Gina Wilson

Gina Wilson

Apr 19, 2020
Friendly, efficient, fair prices, and dependable. Everything I look for in a good service team!!! Full review ›
Kristen R.

Kristen R.

Mar 24, 2020
This company is great! The service guys know what they are doing and will get the job done right. I would definitely recommend this place. Full review ›
Ryan Dean

Ryan Dean

Mar 15, 2020
These folks are awesome. Needed some repairs and they came out and gave me a very fair price. Would definitely recommend! Full review ›
Donna G.

Donna G.

Nov 30, 2018
Honest, caring, competent service. In addition to the fact that they were very knowledgeable about the air conditioning unit needing repair, they were kind, professional and on time! The office is accommodating and returns your calls providing exceptional service. Our older air conditioning system is now working perfectly, and they were very helpful... Full review ›
David R.

David R.

Oct 26, 2018
I had issues with my a/c all summer and have had several companies out who couldn't seem to get it to work properly. My unit is only about 10 years old or so, but every tech that had been out to my home recommended that I replace my unit and they offered me quotes in the thousands. After going through so many companies and spending money for each of... Full review ›
Denise Lacy-Gardner

Denise Lacy-Gardner

Oct 20, 2018
They did a great job for us! Our A/C thermostat went on the blink, called around and ended up with these guys. The young lady that helped on the phone was very helpful getting us set up, the guy showed up on a time, he was very nice also, and Voila! We were fixed! Reasonable, too! Full review ›

We would like to thank everyone who has taken advantage of our AC Tune-Up Program. Since it has been so sucessful,…

  Twitter  •  Jun 10

I would like to invite all to visit our website at and learn all about what we have to offe…

  Twitter  •  Jun 03

You go to the doctor once a year for your check up to make sure all is in order you should also do the same for your AC unit.

  Twitter  •  Jun 02

If you are like me, I have been to the store numerous times to purchase toilet tissue, only to find the shelf empty…

  Twitter  •  Mar 12

$59 A/C Summer Tune-Up @CMSPalmDesert

  Twitter  •  Feb 12

We are looking for Service and Repair Plumbers and HVAC techs. If you are interested let us know. If you know someo…

  Twitter  •  Jan 26

Happy Dr King Day. Joke of the Day: A wee Belfast boy came home from school in tears. "What's the matter, son?"…

  Twitter  •  Jan 21

We want to know what everyone thinks about the whole Kavanaugh confirmation. Post your comments here. No judging,…

  Twitter  •  Oct 12

Proud to present our new AZ license, get ready Nevada, I’m coming to you next. Viva Las Vegas!!!

  Twitter  •  Jun 05

It’s official, received these two in the mail today. Opening June 11.

  Twitter  •  Jun 05