If you feel that your air-conditioner is not cooling efficiently, you might need to top up your refrigerant.
Leakage
Air-conditioner is producing hot air
Formation of ice on the air-conditioner
Inconsistent air distribution
Higher electricity bills
Air-conditioner takes a long time to cool the room
Unpleasant smell emitting from air-conditioner
Noise coming from air-conditioner
Air-conditioner cycles turn on and off often
148 Tagore Lane
Sindo Industrial Estate
Singapore 787564
TEL: 6741 1919 WhatsApp: 9111 3939
Email: 3322coolair@gmail.com