How much does it cost to install a new AC and furnace?

Installing a new AC and furnace is priced only after an on-site assessment because total cost depends on system size, home layout, and code‑compliant installation scope. Most of the price comes from matching equipment capacity and efficiency to your home, plus any duct or electrical updates needed for safe, reliable operation. We provide transparent, fixed pricing after evaluation and regularly perform installations across the Roanoke Valley area. Financing with approved credit and parts-and-labor warranties are available on new systems.

For a precise quote, your technician will review:

• Equipment package and efficiency ratings (SEER2, AFUE) and required capacity
• Ductwork changes, sealing, or new runs, plus ventilation/exhaust needs
• Thermostat and controls upgrades, zoning, or smart-home integration
• Installation conditions like access, electrical or gas/flue updates, and permits

Schedule an in-home evaluation to receive a firm, written quote tailored to your home.

Updated: 2026-02-25

Need help in Salem, VA? Call (540) 238-0320 or book online.