Chemical Overhaul

Scope of Work:

  • Disconnect Electrical Contacts and Refrigerant piping
  • Dismantle of Fancoil Unit from Mounted Wall
  • Dismantle of Indoor Evaporator Coil
  • Flush with Chemical Solution to kill Bacteria
  • Washing of Fancoil Blower Wheel and Blade
  • Reassemble and reinstall of Fancoil Unit
  • Reconnect Electrical Contacts and Refrigerant piping
  • Testing of Air Conditioning System
  • Full aircon inspection


  • To Clear Water leakage problems
  • To Increase of Cooling Performance
  • To Save of Maintenance Costing
  • To Save on Electrical Consumption
  • To Prolong the Life Span of the Equipment