by Mark Hansberger on November 27, 2018October 24, 2018 Winterizing Your HVAC Even though most of the weather in the Yuma area is mild during the cool season, it’s still a good idea to winterize your HVAC system. When you do need it, it run more efficiently […]Read More Filed Under: HVAC system Tagged With: air fil– home comfort– hvac system– outdoor units– register covers– safety– winterizing