ANCHORAGE’S HEATING & COOLING EXPERTS
WE’RE JUST BETTER AT IT!
Diamond Heating & AirTemp Alaska has been Anchorage, Alaska’s premier residential heating and cooling company for 25+ years. We provide HVAC expertise in heating system repair, replacement, and maintenance. We are also indoor air quality specialists, providing solutions that ensure your utmost safety.
Founded in 1996 by Jerry Ralston, Diamond Heating Comfort Systems quickly grew from just three employees to one of Alaska’s largest installers of residential heating and cooling systems. In 2006, Diamond Heating Comfort Systems joined forces with AirTemp Alaska to become a highly diversified and reputable heating, ventilation, and air conditioning service and installation provider. We’ve earned accolades for our services and dedication to quality, but our true measure of success is customer satisfaction! Today, the combined services of Diamond Heating & AirTemp Alaska ensure that our customers have access to an industry-leading team of professionals capable of providing all services needed, from residential replacement and maintenance to light commercial maintenance.Meet Our Team