The rainy season in Singapore often brings cooler air, but it also increases humidity. This higher moisture level can affect how well your aircon performs. Many homeowners notice issues like water leakage, mold smell, or weaker cooling during this time. That’s why proper aircon maintenance Singapore during the rainy months is important to keep your unit running smoothly.
1. Keep Your Aircon Filters Clean
Humidity causes dust and moisture to build up faster on aircon filters. This reduces airflow and makes the aircon work harder. To maintain strong cooling, clean your filters every 2–4 weeks.
If you need help, you can schedule aircon servicing Singapore to ensure filters and components are properly cleaned.
2. Check for Drainage Pipe Blockages
During rainy weather, the condensation inside your aircon increases. If the drainage pipe is blocked, the indoor unit may start leaking water.
Common signs:
Dripping water from the unit
Damp walls below the aircon
Bubbling or gurgling noises
When this happens, call an aircon repair Singapore specialist to clear the drainage and stop leaks before they damage your walls or furniture.
3. Protect the Outdoor Condenser Unit
The outdoor condenser unit can handle rain, but not leaves, debris, or water buildup.
Tips:
Keep the area around the condenser clean and open
Make sure water does not pool around the unit
Do not cover the condenser completely—this traps heat and moisture
If your outdoor unit is exposed or placed incorrectly, consider consulting an aircon installation Singapore technician.
4. Prevent Mold and Musty Smells
Rainy weather increases moisture, leading to mold inside the aircon unit.
Prevention tips:
Run your aircon in Dry Mode after cooling
Keep windows closed while the aircon is on
Schedule a chemical wash aircon Singapore if you smell damp or moldy air
This helps maintain fresh and healthy indoor air.
5. Schedule Regular Servicing
Your aircon works in high-humidity conditions during the rainy season. So regular servicing becomes even more important.
Professional aircon cleaning Singapore services include:
Filter cleaning
Coil washing
Drain pipe clearing
Gas level checks
Regular servicing prevents breakdowns and improves cooling efficiency.
When to Call a Singapore Aircon Technician
Call a professional if you notice:
Aircon leaking water
Weak airflow after cleaning the filter
Strange sounds or smells
Cooling takes much longer than usual
Choosing the best aircon servicing company Singapore ensures the job is done right and helps avoid repeated repairs.
Need Reliable Aircon Support During Rainy Season?
At Lion City Air Conditioner Services, we provide a full range of reliable and affordable solutions:
Aircon Servicing Singapore (Home & Office)
Chemical Wash Aircon Singapore
Aircon Leak Repair Singapore
Affordable Maintenance Packages
New Aircon Installation Singapore
Keep your aircon efficient, clean, and long-lasting — rain or shine.
📞 WhatsApp / Call: +65 8818 5781
🌐 Book Now: https://lioncityaircon.sg
