McKenzie holds a Bachelor of Mechanical Engineering from Georgia Institute of Technology and has more than thirty years of experience in industrial and heavy commercial HVAC design. He has experience in designing, installing, and troubleshooting manufacturing processes and support services. McKenzie’s experience in heavy commercial and industrial HVAC design includes air washer design, heat recovery system design, hazardous area ventilation, and conditioning systems, laboratory hoods, humidity and analysis, and control systems.

He currently serves as Principal and oversees Special Projects and is a licensed professional engineer in nineteen states and LEED Accredited Professional.

McKenzie is a member of the American Society of Heating, Refrigerating & Air Conditioning, the National Society of Profession Engineers, Committee Member of US Green, has served as ASHRAE President of the Tennessee Valley Chapter.