I Know a Guy Plus

for over thirty years, the team at i know a guy plus has worked to position themselves as kalamazoo’s leading provider of furnace repair and mini-split heat pumps. airconditioners. with an unmatched understanding of hvac service and equipment, we are the area’s most trusted, most professional, and most cost-efficient supplier of top-quality heating and cooling systems. our products aim to help our customers reduce their heating bills and achieve better temperature control. when you work with i know a guy hvac, you can rest assured that the equipment you’re getting is energy efficient, economical, and – above all else – effective.