At Colegate Heating, we’re more than just an HVAC company; we’re your partners in comfort and efficiency. Founded by industry veteran Robert Colegate, our mission is simple: to provide top-notch HVAC services with a smile and without the BS. That’s why we’ve been the go-to choice for homeowners and businesses across Northern Colorado for over three decades. 

With a homebase in Nunn, Colorado, our team is constantly finding ways to innovate, troubleshoot, and solve your HVAC problems. With Colegate Heating, you can trust that you’ll receive a detailed estimate, a written warranty, and our unwavering commitment to your satisfaction. 

Call us or visit our website to get an online quote!