Chemical Overhaul  

 

If your air conditioner has been working for over 2 years without proper maintenance and the evaporator coil had checked badly, use a germicidal detergent and deodorant that is effective in controlling bacteria that cause respiratory infection; Also effective against molds that cause musty, unpleasant odors.

Chemical overhaul of air conditioner is to improve your air conditioner equipment performance up to best condition.

Use a germicidal detergent and deodorant that is effective in controlling bacteria that cause respiratory infection; Also effective against molds that cause musty, unpleasant odors.

Scope of Work for overhaul chemical washing. 
( Click here to see photos )
  • Discharging of refrigerant system.
  • Dismantle fan coil unit from the wall.
  • Dismantle cover, air filter, drain pan, cross flow fan and base frame to wash with chemical to kill virus and molds.
  • Remove the evaporator coil; flush it with chemical solution to clear off stubborn stains and kill the germs.
  • Clear drainage system thoroughly with vacuum pump.
  • Vacuum and dry the entire components with vacuum pump.
  • Lubricate all the moving parts.
  • Assemble them back to their original positions.
  • Install fan coil unit back to original position, connect the refrigerant pipe.
  • Use vacuum pump to vacuum the refrigerant system.
  • Recharging of refrigerant into the system.
  • Top up of refrigerant and refrigerant oil.
  • Checking of the operation of fan motor and blower.
  • Checking of the operation of evaporator coil.
  • Checking of fan coil unit operating condition and temperature
  • Checking of condensing coil condition
  • Checking of operation of compressor and fan motor
  • Checking of the pressure of refrigerant system and refrigerant oil condition
  • Checking of system running current.




 







Capacity

Usual Price

Promotion Price

1 hp - 1.5 hp

S$200.00

S$170.00 +0.00%GST

2 hp - 3 hp

S$280.00

S$210.00 +0.00%GST

3 hp - 4 hp

S$380.00

S$330.00 +0.00%GST

4 hp - 5 hp

S$450.00

S$390.00 +0.00%GST

5 hp - 10 hp

S$550.00

S$460.00 +0.00%GST

** Prices listed above are based on per wall mounted fan coil unit

Key Benefits
  • Kill and clean the viruses and molds
  • Save on energy costs 25~50%
  • Improve the performance and increase cooling capacity
  • Pro-long the life span of the equipment
  • Prevent water dripping and condensation problem
  • Detection of any abnormal function
  • Detection of any abnormal function
  • Prevent major repair and breakdown.


    Book the Service.
 

   
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