FACT: With more than 1 million units in American homes today and ClimateMaster leading the way, that number just keeps growing.

ClimateMaster, Inc. has over 50 years of industry experience in geothermal heating and cooling and has become the world’s largest manufacturer of American-made residential geothermal heating and cooling systems. With a national network of independent dealers, we provide homeowners with HVAC installation, ongoing service, parts and customer support.