Certified Heating Company in Highlands Ranch Since 1998

At Summit Heating & A/C, we’re the heating company in Highlands Ranch with high-quality heating services since 1998. We are a Lennox factory-authorized dealer, serving all makes and models of heat pumps and furnaces.

We’re a top heating contractor because we offer:
  • NATE-certified technicians
  • Accreditation through the BBB
  • Emergency repair service
  • 100% right or 100% free service