About Us

Experience Since 1996

Warren Systems is a Michigan Corporation, located in Lapeer Michigan. We are a family owned and operated company with over 75 years experience serving the HVAC industry. We specialize in commercial design build HVAC, CAD coordination drawings, and residential/commercial geothermal design and installation. Our team prides themselves in offering our customers quality pricing with exceptional work.

Our Mission

Our mission at Warren Systems Inc is to continue to be diverse and exceed the demands of a growing HVAC industry while focusing on the needs of our customers first. Not only when we are finished with a project but for years to come, we want our customers to be more than satisfied with Warren Systems Inc. and the service we have provided. We pride ourselves in creating loyal customers who demand top notch service.