What Is Preventive Maintenance for HVAC Systems and Why Is It Important?

Preventive HVAC maintenance means scheduled tune-ups, cleaning, and diagnostics that keep your system efficient and reliable. We recommend annual service before summer or winter to reduce breakdowns and extend equipment life in Denver and Thornton.

• Change air filters
• Clean coils and system
• Full system diagnostic
• Program/calibrate thermostat
• Check and charge refrigerant
• Inspect ducts and airflow; recommend repairs

Our Home Care Club adds priority service, a 10% repair discount, two free filter changes, and a 2-year warranty on work (drain work excluded).

Updated: 2025-12-21 00:00:00

Need help in Thornton, CO? Call (720) 994-7055 or book online.