What Is the Average Furnace Maintenance Cost for Homeowners?
Most homeowners pay $49–$149 for a single furnace tune-up, based on current specials. Annual maintenance plans start at $198/year for 2 visits, with Premium at $249/year and Ultimate at $600/year. Plans include a 21+ point inspection, pre-season scheduling, and standard 1"–2" filter service. These options are available to customers in Boise, Nampa, and across the Treasure Valley.
Updated: 2026-01-02 00:00:00
Need help in Caldwell, ID? Call (208) 738-4822 or book online.
"Brandon Day did a great job doing the maintenance on our furnace." — Sheila L.
Sources 12
- $149 A/C Tune-Up with No-Breakdown Guarantee — if your system breaks down within 6 months we'll diagnose at no cost, give priority scheduling, and credit the maintenance charge toward repair.ultimateheatingandair.com
- $149 A/C Tune-Up & No-Breakdown Guarantee + Same Day Service. 100% satisfaction guaranteed. Discounts available for Lion Shield Members.ultimateheatingandair.com
- Air Duct Replacement as low as $107/mo. Includes free proposal, same day service, and financing options available.ultimateheatingandair.com
- $49 AC TUNE-UP (regularly $99)ultimateheatingandair.com
- Happy comment by Regina Cunninghamwww.google.com
- Happy comment by Alan Cameronwww.google.com
- Happy comment by Sheila Larsonwww.google.com
- Happy comment by Scott Zierlerwww.google.com
- Maintenance Plans | Ultimate Heating & Airultimateheatingandair.com
- Frequently Asked Questions About Your Home In Meridian, IDultimateheatingandair.com
- Reviews | Ultimate Heating & Airultimateheatingandair.com
- About Us | Ultimate Heating Air And Plumbing Near Meridian, IDultimateheatingandair.com