Heating Tune-Up

Extensive Check-Up

Things Your Service Technician Will Inspect

Check thermostat operation
Check defrost components
Test defrost
Clean filter or replace (customer supplied)
Inspect contactors, relays, and circuit boards
Inspect disconnect
Check operating pressures
Inspect indoor blower and motor for dirt buildup
Inspect condensate drain
Check caps & start components
Inspect bearings and lubricate all moving parts
Inspect outdoor coil and advise customer of condition
Inspect and test safety switches
Inspect duct seal at unit and secure panels
Inspect indoor coil and advise customer of condition.
Check & document super heat & subcool (cooling)
Check voltage and amperage to all motors & compressor
Explain necessary repairs
Inspect wiring & tighten electrical connections
Check & document system temperature split
Run and test system