Singapore’s humid climate becomes even more intense during the rainy season, leading to discomfort and potential damage to homes. Excess moisture in the air can encourage mould growth, make spaces feel stuffy, and even affect the efficiency of air conditioning units. In line with global initiatives like Earth Hour, reducing energy consumption and maintaining a comfortable indoor environment are both essential. Fortunately, there are effective ways to keep indoor humidity under control.
Here are some aircon tips to help you manage humidity levels and stay comfortable during the wet season.
Set the right temperature and fan speed
Many assume that setting the aircon to a lower temperature is the best way to combat humidity, but this is not entirely true. The key is to strike a balance between cooling and dehumidification. Setting the aircon to around 24-26°C with a moderate fan speed allows the system to effectively remove moisture from the air while keeping the space comfortable. If the fan speed is too high, the unit might not extract enough moisture, leaving the room feeling damp.
Use the dry mode function
Most modern aircon units come with a dry mode function, which is specifically designed to reduce humidity rather than just cool the air. This setting slows down the fan and allows the aircon to remove excess moisture efficiently. It is an excellent option during rainy days when the air feels sticky but temperatures are not high enough to warrant full cooling.
Keep doors and windows closed
When humidity levels are high outside, keeping doors and windows shut is essential. Allowing outdoor air to enter can increase indoor moisture levels, making your aircon work harder. If ventilation is necessary, consider using a dehumidifier in conjunction with your aircon to maintain a comfortable indoor environment.
Regularly service your aircon unit
A well-maintained aircon is more efficient at managing humidity. Over time, dust and dirt can accumulate in the filters and coils, reducing the system’s ability to cool and dehumidify properly. Aircon servicing ensures that the unit operates at peak efficiency, helping to maintain a comfortable indoor climate even during the rainiest months.
Consider an aircon chemical wash
When standard maintenance is not enough, a thorough cleaning might be necessary. An aircon chemical wash in Singapore can help remove stubborn dirt, bacteria, and mould that contribute to poor air quality and excess humidity. This deep cleaning process restores your unit’s efficiency, ensuring optimal cooling and dehumidification.
Reduce indoor moisture sources
Everyday activities like cooking, showering, and drying clothes indoors can contribute to indoor humidity. To keep moisture levels under control, use exhaust fans when cooking, take shorter showers with the bathroom door slightly open for ventilation, and avoid drying clothes indoors if possible. If space constraints make indoor drying unavoidable, use a dehumidifier or turn on the aircon in dry mode to help absorb excess moisture.
Use ceiling fans for better circulation
Ceiling fans help distribute cool air more effectively and reduce the workload on your aircon. By keeping the air moving, they help prevent moisture from settling, reducing the likelihood of damp spots and mould growth. Pairing your aircon with a ceiling fan is an energy-efficient way to stay cool and dry during the rainy season.
Check for leaks and insulation issues
Poor insulation and air leaks can allow moisture to seep into your home, making your aircon work harder to maintain a comfortable indoor environment. Regularly check for leaks around windows, doors, and even your aircon ducts. Sealing these leaks and ensuring proper insulation can make a significant difference in humidity control.
Conclusion
Managing indoor humidity during Singapore’s rainy season requires a combination of good aircon habits and regular maintenance. Simple steps like using dry mode, keeping doors and windows closed, and servicing your aircon regularly can go a long way in maintaining a comfortable home environment. For professional aircon maintenance, cleaning, or chemical wash services, Affordable Aircon Pte Ltd is here to help ensure your unit operates at its best throughout the year.