How much does a new furnace cost for a 2000 square-foot house?

A new furnace for a 2,000 sq ft home doesn’t have a one-size price. Cost depends on fuel type (gas, electric, propane), efficiency rating, ductwork condition, thermostat upgrades, and any electrical or plumbing tie-ins. We provide an on-site assessment and a firm, upfront quote. Financing is available, and seasonal coupons (e.g., $250 OFF New Furnace Installation) can lower upfront costs. Same-day and emergency installs are available in Denver, Aurora, and nearby.

Quick prep for your estimate:

• Note comfort issues or cold rooms.
• Share current system age and fuel type.
• Decide if you want high-efficiency or smart controls.

Updated: 2025-12-08 00:00:00

Need help in Erie, CO? Call (720) 994-7055 or book online.

"We've had Brothers install both a furnace (a few years ago) and a heat pump for us, and have been thoroughly pleased." — Stuart M.