Keeping Denver comfortable since 1945.

S&H Heating & Air — S & H Heating and Air Conditioning, Inc. — has kept the Denver metro comfortable since 1945, when Lester Spoden and Jere Honnecke started the company after the war (the S and the H). It's been father-and-son owned and operated for three generations since.

We provide a full range of heating, air conditioning, and indoor air quality services — custom design and installation for new home construction, rooftop replacement, retrofit projects, seasonal maintenance, and prompt repair — across Arvada, Highlands Ranch, Lakewood, and the greater Denver metro.

Our in-house sheet metal fabrication shop lets us manage every stage of even complex jobs, guaranteeing top-quality materials, no delays, and full customization. As a Carrier Factory Authorized Dealer with a NATE-certified team, we deliver quick turnaround, tidy job sites, and a complaint-free A+ rating from the Better Business Bureau.

When you call, you get a family company that tailors its recommendations to your home, not a sales script. We'll give you an honest assessment and the most efficient, affordable solution.