White-glove furnace replacement in Centennial, with permits, rebate paperwork and cleanup handled for you.
Planning a new furnace in Centennial? Start with what is already in the house. Largely 1970s through 1990s subdivisions with two-story and split-level homes, many still on original or second-generation equipment. Centennial incorporated in 2001, but most of its housing is older than the city itself, built in waves during the 1970s, 80s and 90s. Our free estimates include a room-by-room load calculation, a duct review and clear options from standard to premium.
In Willow Creek and Homestead we routinely find furnaces from the 1990s and 2000s reaching the age where repair and replacement need an honest side-by-side comparison.
Good installs are deliberate. We size the furnace with a load calculation, plan venting and drainage for Colorado winters, and protect your home throughout the job. After installation we verify gas pressure, temperature rise and combustion against the manufacturer's altitude guidance, set up the thermostat and register the warranty.
At about 5,800 feet, altitude setup is not optional. A new furnace that is not configured for elevation can run hot and wear early. We set and verify every Centennial install against the manufacturer's altitude guidance before we leave.
| 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 Greenwood Village, Littleton, Lone Tree and Parker.
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.
