New central AC, swamp cooler conversions and high-efficiency upgrades for Centennial homes, with a written proposal first.
Thinking about new central air in Centennial? Centennial incorporated in 2001, but most of its housing is older than the city itself, built in waves during the 1970s, 80s and 90s. Largely 1970s through 1990s subdivisions with two-story and split-level homes, many still on original or second-generation equipment. We size systems by calculation, place condensers with noise and hail in mind, and install with the cleanliness our clients expect.
Upstairs bedrooms that run several degrees warmer are the most common Centennial cooling complaint, and the fix is usually design, not only tonnage.
The right AC starts with the right numbers. We measure the home, check return air, and choose between single-stage, two-stage and variable-speed equipment based on comfort and noise goals. Installation includes matched components, proper evacuation, measured refrigerant charge, permits where required and a walk-through.
Denver-area cooling loads are mostly dry heat rather than humidity, and at about 5,800 feet the sun is intense. That changes equipment settings and airflow targets, and we set them for Centennial conditions rather than generic defaults.
| Service | Typical range |
|---|---|
| Central AC on an existing furnace and ductwork, 2 to 3 ton | $6,000 to $9,000 |
| High-efficiency two-stage or variable-speed AC | $9,000 to $14,000 |
| Swamp cooler to central AC conversion | $7,500 to $14,000+ |
| First-time AC requiring new ductwork | $12,000 to $20,000+ |
Typical range, exact quote after free estimate. Consider a heat pump too: qualifying systems may be eligible for Xcel Energy and Colorado incentives.
For the full picture on AC installation, including how we approach every job, see our ac 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 AC 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.
