The Heating Contractor For All Your Needs

Summit Heating & A/C has been serving Castle Rock, since 1998, and we have established ourselves as a pillar of the community as well as a highly-regarded heating contractor. When you rely on our trusted heating company, you will always receive the quality service and attention to detail that you deserve!

When you hire our team, you get:

  • NATE-certified technicians
  • Free proposals on new installations
  • 24/7 emergency repair services
  • 100% right or 100% free guarantee