
Top Reasons To Replace Aircon Parts
If your air conditioner is not working properly, it may require replacement of parts that are either damaged or malfunctioning, to help restore it's functionality.

1. Spoilt Aircon remote controller
When your aircon remote controller stops working and you tried replacing the battery to new ones, but it still does not work, then it may be spoilt. There is a possibility that the remote controller can be fixed any more. In this case buying a new remote controller is the only solution.
Replacement Cost: $10 - $20
Buy from - https://www.lazada.sg/tag/universal-aircon-remote-control/
2. Faulty Aircon Thermostat

A faulty aircon thermostat can cause various issues with your air conditioning system, leading to discomfort, inefficiency, or even potential damage if left unaddressed.
Replacement Cost: $100 - $350
Get a professional for aircon thermostat replacement - https://www.stringssg.com/sg/aircon-servicing-singapore/aircon-thermostat
3. Aircon Capacitor

The Capacitor is a small device responsible for distribution of electricity in the aircon unit. A spoilt capacitor will not be able to supply electricity to the vital components of the Aircon, which will result in your air con not working at all. The capacitor gets damaged if your aircon is constantly over worked, meaning it often keeps running for long hours.
Replacement Cost: $14 - $20
Buy from - https://www.amazon.com/ac-capacitors/s?k=ac+capacitors
Get a professional for aircon capacitor replacement - https://www.stringssg.com/sg/aircon-servicing-singapore/aircon-capacitor
4. Evaporator coil or Condenser coil is damaged

The evaporator and condenser coil can collect grease dirt because of a mixture of dirt in the air and the water from condensation, which results in ineffective cooling. Gradually over time if the coils are left uncleaned this moist environment may lead to corrosion and eventually holes on the coil. Corrosion of the evaporator coil or condenser coil can result in complete failure of the aircon functionality.
Replacement Cost: $800 - $2000 depending on the capacity and brand
Contact your Aircon Service Center as it may be covered by warranty.
5. Damaged drain pan
The Drainage pan is responsible for collecting water from condensation and transferring it to the drainage pipes. A corroded or broken drainage pan will result in water leakage. Sometimes this can be fixed with super glue, but if the damage is severe we recommend replacing the drainage pan.
Replacement Cost: $40 - $80
Contact your Aircon Service Center as it may be covered by warranty.
6. Malfunctioning or spoilt indoor unit fan motor
The fan motor is a device which is responsible for spinning the fan blower. Excessive long running hours of your aircon cn over heat the motor and spoil it, resulting in complete failure of air conditioning. If such a situation arise, a complete replacement of the motor is essential.
Replacement Cost: $150 - $450
Buy from - https://www.amazon.com/air-conditioner-fan-motor/s?k=air+conditioner+fan+motor
Get a professional for indoor fan motor replacement - https://www.stringssg.com/sg/aircon-servicing-singapore/aircon-fan-motor
7. Faulty Condenser Fan Motor
The condenser fan motor is responsible for rotating the condenser fan which helps to release hot air from indoor to the outdoor environment. A faulty condenser fan motor in an air conditioning system can lead to various issues like improper cooling, loud noise and sometimes complete shutdown of the A/C system
Replacement Cost: $250 - $750
Get a professional for condenser fan motor replacement - https://www.stringssg.com/sg/aircon-servicing-singapore/condenser-fan-motor
8. Damaged Aircon Blower

Damaged aircon blower will result in improper airflow and hence reduced cooling. It is one of the most vital component of the air conditioning system and must be replaced immediately if damaged.
Replacement Cost: $200 to $800
Get an aircon technician to fix the blower - https://www.stringssg.com/sg/aircon-servicing-singapore/aircon-blower
9. Malfunctioning Aircon PCB

If there is a problem with the aircon PCB, it can affect the overall performance of the air conditioning system. In such cases, a trained technician may need to diagnose the issue and repair or replace the faulty PCB to restore proper operation of the air conditioning unit.
Indoor PCB Replacement Cost: $200 - $380
Outdoor PCB Replacement Cost: $350 - $800
Get professional help Aircon PCB replacement - https://www.stringssg.com/sg/aircon-servicing-singapore/ac-printed-circuit-board-pcb
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