All Temp Heating & Air Conditioning

All Temp Heating & Air Conditioning is a family-owned heating and cooling company that has served Chicago since 1938, now in its fourth generation of ownership. The company handles furnace and boiler repair and installation, central air conditioning, heat pumps, ductless systems, water heaters, and duct cleaning with indoor air quality solutions. It also works with Bryant equipment.

All Temp offers 24/7 emergency repair, and its service vehicles are stocked to complete many repairs in a single visit. Residential and business customers can request an estimate or schedule maintenance by phone at the Chicago office on Montrose Avenue. The company also lists service in several nearby suburbs, including Skokie, Evanston, Niles, Park Ridge and Darien, and it offers a membership plan with twice-yearly maintenance and priority service.