Cleaning & checking air filter, front panel & cover

Checking, deodorising and purifying filter

Cleaning & checking indoor evaporator coil

Cleaning & checking indoor drainage tray

Vacuuming of drainage system

Checking fan bearing and lubrication (if necessary)

Checking compressor suction and discharge pressure

Cleaning & checking air filter, front panel & cover

Checking,deodorising and purifying filter

Cleaning & checking indoor evaporator coil

Cleaning & checking indoor drainage tray

Vacuuming of drainage system

Checking fan bearing and lubrication (if necessary)

Checking compressor suction and discharge pressure

Aircon gas top up(chargeable, if necessary)

Tightening electrical contacts

Lubricates fan bearings to make sure the unit operates quietly without producing any noise

Checks thermostats and controls of the unit

Cleans pipes, blower wheel and drain pans with appropriate chemicals

Cleans fan evaporator coil to facilitate smooth transfer of heat without the build up of dust and grime

Replaces faulty bearings and eliminates operational noise