Coil Cleaning
Refrigerant Check
Leak Detection
Leak Repair
Electrical Components Check
TD Check
Inspect/Clean Condensation Pans
Inspect Belts
Inspect Pulleys
Inspect Bearings
Inspect Motors
Inspect Compressors
Inspect All Contacts
Inspect Air Filters
Inspect Heat Strips
Inspect Pilot Assembly
Inspect Thermostat
Amp Draw Motors/Compressors

cool air



Inspect Air Filters

Air filters are easy to check and you should do this your self every one to three months. For some people a filter may last 3 months and for others only a month.

It will depend on:

  • How clean your house is
  • If you have pets
  • How well your house is sealed
  • If you often have windows open

You may also want to change your filter or at least make sure it is very clean before a service man arrives as he needs for the system to have proper air flow when checking refrigerant levels.

Dirty filters are a common cause for service calls.





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