Tune Up Specifications:

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A/C & Heat Pump Service:

  • Cycle the condensing unit
  • Check & calibrate thermostat operation
  • Clean or change filters (customer provided or purchased from contractor)
  • Test total refrigerant operating pressures
  • Test Outdoor ambient temperature test
  • Measure temperature difference (supply to return)
  • Test amperage draw on fan motor
  • Oil (non-sealed) motor bearings
  • Check integrity of electrical contactors
  • Test and inspect capacitors
  • Tighten electrical connections
  • Inspect indoor evaporator coil and drain
  • Inspect outdoor coils
  • Clean condensate unit of debris
  • Change fuses at disconnect box, check/tighten connections

 

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Electric and Gas Furnace Service:

  • Cycle the furnace
  • Limited blower cleaning
  • Check & Verify Heat Strip Operation
  • Verify safety limit operations
  • Measure and record delta T
  • Measure and record amp draw to blower
  • Tighten electrical connections
  • Check & calibrate thermostat operation

Additional service to gas furnace:

  • Clean burners on gas furnace
  • Brush and inspect heat exchangers
  • Check gas fittings forĀ  conditions & leaks
  • Clean flame sensor on gas furnace
  • Cycle condensate pump (90% furnace or with A/C or Heat Pump)
  • Measure and record amp draw on inducer fan on gas furnace
  • Rate/set furnace gas input
  • Measure and adjust gas pressure
  • Vacuum burner compartment

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