Free in-home estimates, written options and high-efficiency equipment set up correctly for Broomfield's elevation.
Replacing a furnace in Broomfield is a fifteen to twenty year decision. Original 1950s and 1960s homes near Midway Boulevard, 1990s and 2000s golf and suburban neighborhoods, and new construction in Anthem. Broomfield became a consolidated city and county in 2001 and sits between Denver and Boulder, with older homes, newer communities and office parks. We bring a calculated, written proposal to every estimate, and we install with floor protection, clean venting and full commissioning before we leave.
In Broomfield's original neighborhoods, furnace swaps often require venting updates to meet current requirements.
We calculate the heating load room by room, check ducts and static pressure, and recommend a furnace sized to the home rather than copied from the old nameplate. On install day we protect floors, remove the old equipment, update venting and condensate drainage, handle the permit where required, and commission the furnace by measuring gas pressure, temperature rise and combustion.
Broomfield sits at about 5,400 feet. Gas furnaces lose capacity with elevation, and many manufacturers specify derating or high-altitude kits. We follow those instructions and verify them on startup, which protects efficiency, the heat exchanger and your warranty.
| Service | Typical range |
|---|---|
| 80% AFUE single-stage furnace, straightforward replacement | $5,500 to $7,500 |
| 95%+ AFUE two-stage furnace with variable-speed blower | $7,500 to $10,500 |
| Modulating premium furnace, zoning or communicating controls | $10,000 to $12,000+ |
| Furnace and central AC replaced together | $11,000 to $22,000+ |
Typical range, exact quote after free estimate. Financing available. Pairing with a heat pump may qualify for Xcel Energy and Colorado incentives.
For the full picture on furnace installation, including how we approach every job, see our furnace installation in Denver guide. Members of our Comfort Club get free diagnostics, repair discounts and front-of-line priority, and you can always reach us directly.
We also provide furnace installation in nearby Westminster, Louisville, Erie and Thornton.
Send a few details and we'll get back to you the same day with honest, upfront pricing. Heat or AC down right now? Call or text, we're on it.
We received your request and will reply the same day. Need us now? Call (720) 610-1289.
White-glove heating and cooling, honest pricing and a free estimate on every new system.
