Air Conditioning Precision Tune Up:
Adjust thermostat and level
(recommend battery replacement annually)
Inspect basement exhaust flues for safety
Measure adequate air for safe combustion of appliances
Clean electrical compartment
Inspect and clean contactor
Check all wiring and connections
Measure all capacitor readings
Measure compressor amps
Check condenser fan amps
Determine metering device (txv, orifice)
Clean drain lines from indoor coil
Remove and clean filter or recommend replacement
Calculate Subcooling or Superheat
Adjust for proper temperature drop
Reseal any plenum leaks
Reseal outside wall penetrations if needed
Clean condensing coil and clear debris from unit
Inform customer of AMA savings for next year

Air Handler Precision tune up:
Inspect blower assembly and clean louvers
Clean blower motor and lubricate if necessary
Measure capacitor readings
Check wiring and connections in air handler
Measure voltage and amp draw
Clean drain lines from unit
Inspect secondary drain line for blockage
Test wet switch or float switch
Remove and clean filter or recommend replacement