How much does heating system replacement typically cost for homeowners?

Heating system replacement cost is finalized after an on-site evaluation because price varies by system type, size, efficiency, and installation needs. The most common driver is selecting a properly sized, energy-efficient unit that matches your ductwork and utilities for safe, even heat. Our technicians replace systems for homeowners in the Leo area with right-sized setups and clear, upfront pricing. A true load calculation can change the size you thought you needed, which affects equipment and install time. If repairs are frequent or comfort is uneven, replacement often makes more sense than another major fix. Financing for new furnace installations is available.

Your estimate will reflect these common cost drivers:

• Equipment type (furnace, boiler, heat pump, geothermal) and efficiency rating.
• Capacity from a load calculation and the condition of your ductwork/airflow.
• Home updates needed: venting, gas/electrical, duct repairs, or thermostat add-ons.
• Project scope: old unit removal, permits, and start-up testing.

Schedule an in-home assessment to get a firm, written estimate tailored to your home.

Updated: 2026-02-11

Need help in Leo, IN? Call (277) 267 0744 or book online. "They were on time and explained the system that they installed. Very friendly and professional." — Ericka M.