Dan Bracciano began his career in HVACR at the Warren Schools Career Center, graduating in HVACR. He then attended Oakland Community College specializing in HVACR studies. Dan has worked in the HVACR field performing residential and commercial HVACR installations and service. He obtained a Bachelor of Science degree in Mechanical Engineering from Oakland University in Rochester Hills, Michigan. Dan has over 25 years of experience working in design, development, and the manufacture of HVAC systems for Mitsubishi Climate Control, Alternative Energy Corporation, and General Motors. He holds several patents in the field, including a patent for a Modular Hermetic HVAC system. Dan is a member of the American Society of Heating, Refrigerating and Air-Conditioning Engineers (ASHRAE). Dan Bracciano is the author of Modern Refrigeration and Air Conditioning, which has become known as the bible of the HVACR industry.