HVAC Maintenance Checklist Form

HVAC Maintenance Checklist Form
- Thermostat check & adjust.
- Condenser coil check if it needs cleaning.
- Wiring and electrical connections check.
- Blower belt wear, tension check & adjust.
- Voltage & amperage draw on all motors with meter check.
- Compressor contactor check.
- Inspect compressor visually and amp draw check.
- Start capacitor & potential relay check.
- Pressure switch cut-out setting check.
- Air filter replacement or reusable type filter cleaning.
- Gauges installation & operating pressures check.
- Refrigerant (freon) level check & adjustments advice if necessary.
- Condensate drain & pan check then advise of any discrepancies.
- Expansion valve & coil temperatures check.
- Lubricate parts as needed.
- Evaporator coil check & cleaning advice if needed.
- The total system is in the shape check & advice for inconsistencies to customers.
- Check and adjust thermostat.
- Thermostat check & adjust.
- The indoor & outdoor check if units turn on.
- Air filter replacement or cleaning if it is reusable type.
- Bearings check & blower motor lubrication if needed.
- Blower belt, wear, tension check & adjust if needed.
- Electrical connections for tightness, check.
- Evaporator coil check to determine if it needs cleaning.
- Voltage to unit check.
- Blower motor amp draw check.
- Electric heaters with amp probe check & voltage during heating inspection.
- Condenser motor bearings check & lubricate if needed.
- Condenser motor amp draw. check
- Refrigerant (freon) level check.
- Compressor amp draw check.
- Crankcase heater check if compressor has one installed.
- Defrost controls check.
- Reversing valve operation check.
- Coil temperature check.
- Condensate drain and pan check then advise of any discrepancies.
- Visual inspection of ductwork & make notes regarding discrepancies.
- The total system is in the shape check & advise customer of discrepancies.
- Overall Comment/ Maintenance Cost
- Name
  First NameLast Name
- Signature
- Should be Empty: