Aircon Servicing in Ang Mo Kio Singapore

Common Aircon Problems We Handle

Aircon Not Cooling Properly

Is your aircon running but your room still feels warm? Dirty air filters, clogged cooling coils, restricted airflow, low refrigerant levels caused by leaks or faulty components may affect cooling performance. Our technicians can inspect the system and determine whether cleaning or repair is needed.

Aircon Water Leaking

Water leaking from your indoor aircon unit is a common issue faced by homeowners in Ang Mo Kio. Blocked drainage pipes, dirty drain trays, frozen evaporator coils or drainage installation problems may cause water to drip indoors. Proper inspection and servicing can help identify the source of the leakage.

Aircon Making Unusual Noises

If your aircon produces rattling, buzzing, vibrating or grinding sounds, it may indicate loose components, dirt buildup around the blower, worn fan bearings or motor problems. Our aircon technicians can investigate unusual operating noises and recommend the necessary maintenance or repair.

Aircon Producing Bad Smells

A musty or unpleasant smell coming from your air conditioner may be caused by accumulated dust, trapped moisture or microbial growth inside the indoor unit. Depending on the condition, general aircon servicing or a more thorough cleaning may help remove the buildup contributing to the odour.

Aircon Not Turning On

When your aircon refuses to start, possible causes include power supply interruptions, faulty remote controls, electrical issues, damaged circuit boards or internal component failures. Our Ang Mo Kio aircon repair team can troubleshoot the system to identify the problem before recommending replacement parts.

Aircon Blinking Light or Error Code

A blinking aircon indicator light may signal a system fault, sensor problem, communication error or other operating issue. Different aircon brands, including Mitsubishi Electric, Daikin and Panasonic, use different error codes. Our technicians can check the displayed fault and investigate the underlying cause.

What Is Your Aircon Problem in Ang Mo Kio?

Air conditioners can develop different problems due to frequent usage, dust accumulation, blocked drainage systems or worn-out components. If you are experiencing any of the following issues at your home or workplace in Ang Mo Kio, Letscool Aircon provides professional aircon inspection, troubleshooting and repair services to help identify the cause.

• Aircon not cold or cooling properly
• Aircon water leaking from the indoor unit
• Aircon dripping water onto walls or floors
• Aircon blowing warm air instead of cold air
• Aircon making unusual rattling or buzzing noises
• Aircon producing musty or unpleasant smells
• Aircon freezing or ice forming on the cooling coil
• Aircon not turning on or responding
• Aircon switching off unexpectedly
• Aircon remote control not working
• Aircon blinking light or displaying error codes
• Weak airflow from the aircon unit
• Aircon consuming more electricity than usual
• Aircon requiring frequent refrigerant gas top-ups

Not every aircon problem can be solved through general cleaning or refrigerant top-up. For example, poor cooling may result from dirty filters, restricted airflow, refrigerant leakage or faulty electrical components. Repeated gas top-ups without identifying the underlying leak may only provide temporary relief.

Our experienced Ang Mo Kio aircon servicing technicians can assess your unit’s condition and recommend suitable solutions, including general aircon servicing, chemical washing, steam cleaning or necessary repairs.

Whether you are located near Ang Mo Kio Central, Mayflower, Cheng San, Kebun Baru or Yio Chu Kang, contact Letscool Aircon to arrange an inspection and receive a quotation before additional work begins.