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

A new furnace for a 2,000 sq ft home is priced after an on-site assessment. Final cost depends on furnace type and efficiency, any duct or vent updates, thermostat or air quality add-ons, and installation complexity. In the Boise area, our licensed team provides a written diagnosis and up-front pricing before work begins. Financing is available, with installs advertised as low as $120 per month with a free proposal. We handle replacements, new installs, and upgrades.

Updated: 2025-12-12

Need help in Kuna, ID? Call (208) 738-4822 or book online.