Dennis Haggerty

Dennis Haggerty possesses extensive experience in the HVAC industry, currently serving as the Southeast Region Ductless Development Manager at Trane since June 2016, after previously holding the position of Territory Sales Manager. Before joining Trane, Dennis worked as a Territory Manager at Florida Cooling Supply, managing accounts for 47 HVAC contractors. Prior to that, Dennis served as the Residential Installation Manager at Cox Heating and Air Conditioning, overseeing the Residential Install department and managing various projects from start to finish. Additionally, Dennis gained valuable experience as a Lead Installer at both Performance Air Conditioning, Electric & Plumbing and Climate Design, where responsibilities included the installation of HVAC systems.