Mckenna Heating & Cooling

Set up in 1959, McKenna Heating and Cooling is Michigan's most trusted HVAC service contractor. Specializing in service for industrial, commercial and institutional applications, McKenna keeps client service and satisfaction as the number one priority. The highest degree of excellence is offered in specific areas of the HVAC industry, including 24/7/365 emergency service, design/build systems, troubleshooting, and repair.