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AC Tune Up

15 Point Precision Cooling Tune-up

A tune-up includes the following:
Lubricate all moving parts

  • Check and record operating pressures and temperatures.
  • Evaluate condition of air filters; clean and replace with customer-supplied filter.
  • Measure refrigerant super heat to fine-tune it’s charge.
  • Flush condensate drain to protect against overflow.
  • Clean outdoor condenser coil.
  • Check blower motor (and belt if applicable).
  • Test “temperature drop” at return and supply air; adjust blower speed.
  • Safety test all controls for proper operation.
  • Checker meter voltage and amperage in all motors; test for worn bearings.
  • Test condition of compressor contacts.
  • Inspect start -and-run capacitors and relays for bulges, rust and leaks.
  • Tighten, safety test all wires and connections.
  • Clean thermostat.
  • Inform customer of equipment condition.

Professional Installations

Sheller Energy is an authorized dealer for the following manufacturers:

Heating and Cooling Installations and Service
Serving Chester County, PA

If you are looking for a locally owned and operated company to serve your heating oil and air conditioning needs give Sheller Energy, formerly Sheller Oil, a call today at 610-692-3388.