Phone: 304-755-COOL (2665) - Phone: 304-744-8474

Air Conditioning Tune-Ups


Getting the most out of your air conditioning unit requires regular maintenance. Regularly servicing your system will maximize its energy efficiency, reduce costly, unexpected, and preventable breakdowns, and extend the life of your system, while reducing negative impact on the environment.

How much of a difference can it make? Systems that do not run efficiently can end up wasting about a dollar a day in energy costs alone, in addition to any repairs. This can mean almost $400 less in your pocket when compared to a system that is operating at its best.

The preventative, all-system tune-up provided by Darnold & Lyons includes:

  • Testing air conditioner safety controls.
  • Testing air conditioner starting capabilities.
  • Checking refrigerant levels.
  • Monitoring refrigerant pressure.
  • Checking the cooling temperature and airflow.
  • Checking condenser coils for debris.
  • Inspecting the compressor and fan.
  • Lubricating the condenser fan motor.
  • Tightening electrical connections.
  • Inspecting the filters.
  • Measuring volts and amps.
  • Adding refrigerant, if required (refrigerant not included).