DOING BUSINESS WITH SAN DIEGO SINCE 1994!
A FEW WORDS ABOUT US.
Primary Mechanical, Inc. is a premier Heating Ventilation and Air Conditioning contractor. We provide installation and service on a
wide range of high efficient industrial, commercial, and residential equipment.
In addition, our experienced personnel provides facility surveys, new
construction, test and balance, retrofit and upgrades to existing systems as
well as full service contracts of all types to maximize energy savings and
215 Denny Way, Suite D,
El Cajon, CA 92020
Telephone: (619) 698-7751
Fax: (619) 698-7755
State License # 688738
Primary Mechanical, Inc. 2016