Ducted System Maintenance Checklist

• Conducted on

  Date

• Prepared by

• Location
  Address

• Machine Brand

• Serial Number Indoor

• Serial Number Outdoor

• Blow out to primary and secondary drains, ensure dry and cleared

  Yes

  No

  N/A

• Check, wash and clean air filters as necessary

  Yes

  No

  N/A

• Check compressor compartment for refrigerant leaks

  Yes

  No

  N/A

• Check gas charge

  Yes

  No

  N/A

• Check ductwork and fittings, check operation of zones

  Yes

  No

  N/A

• Check air supply and diffusers

  Yes

  No

  N/A

• Check for noise and vibration and adjust as necessary/ outdoor unit level

  Yes

  No

  N/A

• Remove lint and dust accumulation from outdoor coil and fin

  Yes

  No

  N/A

• Apply stickers to Wall Control, Remote Control and side of Indoor Split fan coil

  Yes

  No

  N/A

Completion

• Select date

  Date

Customer Signature

• Is customer satisfied with maintenance outcome?

  Yes

  No

  N/A

• Customer name

  Sign