We specialize in commercial HVAC design, engineering, installation, and service.
We're a premier commercial HVAC contractor serving businesses of all sizes across Southern California.
Our commercial air conditioning service department is available to our clients 24 hours a day, 7 days a week.
We're your complete facility solution for industrial and commercial HVAC contracting services.
Contact us for commercial HVAC career opportunities.
Christian Brothers Mechanical Services, Inc. is a full service commercial mechanical heating, ventilation, and air conditioning (HVAC) contractor located in Southern California. We serve Los Angeles, Orange, San Diego, Riverside and San Bernardino counties.
Founded more than 30 years ago, Christian Brothers has attained decades of experience, knowledge, and expertise. As a family-owned company we pledge our commitment to deliver superior mechanical and service solutions. We take pride in building relationships with our clients and believe that our success is reflected in our achievements and in our clients’ satisfaction.Contact us today to see how we can assist you in your HVAC projects.