How much does furnace replacement typically cost for homeowners?

Furnace replacement costs vary by home and system, so we provide an on-site assessment and give upfront pricing before work begins. A Summers technician in Glendale Heights will size the furnace and review options, including efficiency and fuel type. Financing is available, and we can match or beat competitor quotes. Expect final pricing to reflect installation complexity, any duct or vent updates, and thermostat or control upgrades.

Updated: 2025-12-24

Need help in St. Charles, IL? Call (331) 294-8710 or book online. "I would highly recommend Summers Plumbing Heating & Cooling to anyone in need of reliable and professional HVAC services." — Nick K.