Arizona Heating and Cooling Doctor owner Reginald Phillips started HVAC in 2006 as a helper installing units in a new home being built around the Tucson area. Before a year of doing so, he was the lead man running his own crew. He worked his way up through the industry to become one of the best service techs in the Tucson area. he opened one of the biggest companies in the Tucson as a there general manager running a company with over 15 techs he taught the trade to them where some of the techs are now business owners themselves. In 2017 he became the owner of Arizona Heating and Cooling with the idea to give homeowners great service at an affordable price.