Matt Mauzy, President

Matt has more than 2 decades of experience in the heating and air conditioning business. He has specialized in residential installations for the past 14 years. Prior to owning Mauzy, he served in project management and technical positions at leading companies including Santiago Heating and Air Conditioning and University Mechanical. Over the years, Matt has overseen projects of every description from thousands of residential clients to commercial installations for Blockbuster Video, Little Caesars Pizza, The University of California, San Diego, and for the US Coast Guard Base in San Diego.

Matt was a member of the Sheet Metal Workers Local 206 union for 8 years.

Gary Mauzy, Residential & Commercial Foreman

Gary brings more than 4 decades of experience in the heating and air conditioning business. Prior to joining Mauzy Heating and Air, Gary served as Project Manager for Kinney Heating & Air Conditioning; Project Manager for Southwest Heating & Air Conditioning; and Lead Manager for R.J. Lanthier Heating and Air Conditioning.

In addition to his vast experience with residential heating and air, Gary has also been involved in outstanding commercial projects including: Sadsop nuclear plant in Walla Walla, Washington, Moss Landing Marine Laboratory, Consolidated Support Facility at Travis Air Force Base, and Biop Medical at the Naval Training Center in San Diego.

Gary was a member of the Sheet Metal Workers Local 206 union for more than 22 years.

Justin Dahmer, Office & Operations Manager

Justin Dahmer is a key manager at Mauzy Heating and Air. He handles incoming service requests, manages all of our scheduling, and is in charge of customer service. Justin also manages the company’s accounts payable and accounts receivable, and the myriad other details involved in running a high profile HVAC business.