Diamond Heating & AirTemp Alaska

Diamond Heating & AirTemp Alaska is your trusted local HVAC expert at 5406 Lake Otis Pkwy, Anchorage. We provide comprehensive heating and cooling services for Anchorage residents, including furnace repair, boiler service, and heat pump installation. Our certified technicians handle everything from emergency AC repair and routine maintenance to indoor air quality solutions and thermostat upgrades. We specialize in servicing all major brands and offer 24/7 emergency service to ensure your home remains comfortable year-round. For reliable HVAC maintenance, repair, and installation in Anchorage, trust the professionals at Diamond Heating & AirTemp Alaska.