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    Free Installation Quotes • Serving the Denver Metro & Northern Colorado

FAQ

Frequently Asked Questions

Straight answers about how we work. Don't see yours? Call (720) 701-3810

What areas do you serve?

We’re based in Thornton and serve the Denver metro, including Denver, Aurora, Arvada, Westminster, Golden, and Castle Rock, plus Fort Collins and Loveland to the north. Call if you’re not sure.

Do you offer free quotes?

Quotes for new installations are free. For repairs and diagnostic visits there is a trip fee, which we credit toward the job if you hire us. 

Do you work on homes or businesses?

Both. Most of our work is residential, and we also handle commercial service, rooftop equipment, and rough-in installation for commercial buildings.

Why do you want to see my home before quoting?

Because the right system depends on your home: its size, the area that needs heating or cooling, and what’s already there. A quote over the phone is a guess. We’d rather get it right.

Do you handle emergencies?

Yes. If your heat or AC is out, call (720) 701-3810 and we’ll get someone out as fast as we can.

What brands do you work with?

We work with major equipment brands including Carrier, Amana, Bosch, Daikin, Goodman, and Mitsubishi Electric.

Ready When You Are

Need Heating or Cooling Help?

Tell us what's going on and we'll set a time to come out and take a look.
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Gabriel Alberto and Carlos David of K&G Builders HVAC in a mechanical room