Our Newest AC Furnace Apprentice
May 31, 2019
JT Dunn Heating and Cooling is proud to have Jay on board that scored top in his class. He also scored a near-perfect score on
Dunn Heating & Cooling Wins Award from Ameren Missouri
June 30, 2015
We are happy to be the recipient of an Excellence in Energy Efficiency Award from Ameren MO. This just goes to show our commitment to
Dunn’s Award Winning HVAC Service
March 7, 2015
Dunn Heating and Cooling is proud to announce winning multiple prestigious awards for the year 2014: Ameren Missouri Outstanding HVAC Company, Angie’s List Super Service