President/CEO
NATIONAL COMFORT INSTITUTE INC
Morristown, Tennessee
Dominick Guarino has grown the company from the ground up alongside former President Rob Falke, into the HVAC industry’s largest independent training and certification organization. He co-founded NCI in 1994 with Rob (originally National Balancing Institute). NCI has also grown into a premier membership organization focused on every aspect of helping HVAC contractors, as well as Home Performance and energy professionals.
Dominick oversees all aspects of operations, new product introductions, and sales and marketing for the company. He presides over NCI conferences and participates and speaks at HVAC industry conferences and meetings.
HVAC and Home Performance: Two Sides of the Same Coin
Monday, April 13, 2026
10:30 AM - 12:00 PM