What Is Included in a Typical HVAC Maintenance Checklist?

A typical HVAC maintenance checklist includes cleaning, testing, and measuring steps that keep cooling and heating equipment safe, efficient, and reliable. Most issues we find start with dirt on coils or loose electrical connections that make the system work harder. A good technician also confirms the temperature split matches the system design, not just a rule of thumb. Our technicians serving Lake Worth homes perform a comprehensive 20-point inspection that’s usually done twice a year under our plans. If you want member perks, many plans include priority scheduling and repair discounts.

• Clean condenser and evaporator coils.
• Measure refrigerant pressures/temperatures and check for leaks.
• Test electrical and safety components: connections, contactors, motor amperage, compressor windings.
• Verify performance: thermostat calibration, airflow/static pressure, temperature split, start-up, and clear condensate drains.

If it’s been six months or more since your last tune-up, book a visit before peak heat to prevent breakdowns. <br/> Updated: 2026-04-06 <br/> Need help in Lake Worth, FL? Call (561) 431-9152 or book online. "I was very impressed with the time Jasper spent to perform the preventive maintenance on our system." — Maureen S.