Mesa, Chandler, Fountain Hills AC Repair Team

Our Mission: To provide the best service possible to our customers while putting integrity first.

Terry Diedrick, Owner

Place of Birth: Kaukana, WI
Years in Industry: 28 years
Family Info: Married for 20 years to my wife Patty with 2 great kids, Carter and Mattie
Hobbies: Hunting, exercising, any outdoor activity


I started in the HVAC industry in 1987 as a service technician and proceeded to grow in the residential construction field. From there I expanded into the commercial arena both as a service technician, as well as, with new construction installations. In 1989 I started my first business, Red Mountain Air Conditioning, and grew it to 20+ employees when an opportunity to sell the business presented itself in 2004. In 2007, the Red Mountain A/C company had to close their doors opened up an opportunity to get back into the game. I immediately jumped back in and started C&M Air Conditioning, named after my children Carter and Mattie. We have a great staff and we are primarily focused on the residential and commercial service business.

Thomas Velasquez, Service Technician

Place of Birth: St. Louis, MO
Years in Industry: 12 years
Family Info: Married with 2 children, 12 year old and 18 month old.
Hobbies: Outdoor activities, camping, riding quads, hiking.


8 Years military, 4 years as F/A-18 Hornet mechanic as Sgt in Marine Corps. 4 years as S.Sgt in Air Force in civil engineering. 12 years in HVAC industry after graduating from UTI as a refrigeration technician.

Christine Russell, Dispatcher


Luis Zamora, Installer


Jacson Mendez, Installer


Jhovan Mendez, Installer


Daniel Negrete, Service Technician
Reno Smith, Service Technician
Kevin Weitzel, Service Technician