Residential HVAC maintenance with Johnson Heating, Cooling, and Plumbing costs $19.95 per month through our Comfort Club, which is about $240 per year. Most homeowners choose this plan to cover seasonal tune-ups and receive 15% off repairs. Total annual spend can change based on your home and equipment, and any one-time tune-up outside the plan is priced at scheduling. Our team maintains systems across Central Indiana, including the Shelbyville area. A well-run tune-up often spots small airflow or drainage issues long before they become expensive failures. If your system is older or has frequent issues, a plan usually saves money; if it’s newer and under warranty, a basic check may be enough. Book maintenance before the first big heat or cold snap to avoid peak-season delays.
- Factors that can raise or lower yearly cost:
- Number of HVAC systems in the home
- Age/condition and past maintenance history
- Add-ons like air purifiers, humidifiers, or advanced filters
- Urgent service needs discovered during checks
Updated: 2026-07-03
Need help in Shelbyville, IN? Call 317-830-5862 or book online. “Our AC went out and Roy had it fixed in no time!” — Lori P.