Mark st. Clair

Mark St. Clair is a seasoned Carrier Commercial Sales Engineer at Airefco, with a tenure spanning from June 1999 to the present. Prior to this role, Mark served as a Mechanical Sales Engineer at AirRite Air Conditioning and McCormick Mechanical from 1989 to 1999. Mark holds a Bachelor of Science degree in HVAC Engineering, specializing in Heating, Air Conditioning, Ventilation, and Refrigeration Engineering, as well as a BS in Engineering focused on Air Conditioning and Refrigeration, both obtained from California Polytechnic State University-San Luis Obispo between 1978 and 1980.