Top Aircon Maintenance Practices in Singapore

Air conditioners are highly appreciated devices, especially in places with climates like Singapore. Speaking of maintenance, it helps to make the device last longer. You should pay attention to important areas of your aircon. These tips mentioned here are simple to understand and carry out, and they mostly involve dirt removal from the filters and keeping the coils from contaminants. However, you may employ aircon maintenance services if you need help with doing it properly. To maintain your air conditioner, you can use a programmable device known as a thermostat to keep your air conditioning system working effectively and efficiently.

Aside from monitoring its efficiency, regular checks on your air conditioner can help you detect a fault that can be fixed easily before it worsens. Regular aircon maintenance in Singapore can also involve what is referred to as aircon servicing. Aircon servicing entails dirt removal or cleaning to keep free from dust and other impurities.

Aircon maintenance tips and practices mean detecting a problem with your aircon and offering quick solutions, thus preventing it from worsening. It also means keeping your air conditioner working at its best. This guide aims to unravel pointers to the maintenance of aircon. Continue reading to discover our aircon maintenance checklist to make your air conditioner work better and last longer.

Essential Aircon Maintenance Tips

As mentioned earlier, keeping your aircon clean makes it work efficiently. In practice, this involves adopting different strategies to improve the performance of your aircon device. In this part of this text, we will be taking you through simple tips on maintaining your aircon unit.

Cleaning of the Device Filters

First on the list is regular checks and cleaning of the aircon filter. Keeping your aircon clean is key to its efficient and durable performance. The filters play a crucial role in ensuring that the air that comes into the compartment or area is pollutants-free. The filters hold back dirt, and it becomes layered on the filter. This means that not paying attention to the dirt on the filters will prevent the proper effective flow of cool air. Here is a list of the steps on how to conduct DIY aircon cleaning to keep your filters clean and ensure better airflow.

  • Ensure that the aircon is turned off before you embark on the cleaning process. This helps to keep you safe from any form of accident and also protects the aircon unit.
  • Secondly, carefully remove the filter from the air conditioning system. The filters are usually seen along the duct at the top, bottom, or on the side of the HVAC. It is important to take care of this part of the cleaning process to avoid further issues.
  • Now, you can start the dirt removal by gently removing dust from the surface of the filter with a vacuum cleaner. You can use a handheld or a shop vacuum for this step.
  • Then, wash the filters with warm water. Do not use harsh detergents or chemicals that could damage the filters.
  • Next is coupling or inserting the filter back into the aircon unit. Since the washing would entail using soap, it is essential to ensure that the filter is completely dry before putting it back into the aircon. Placing a wet filter can create a breeding ground for the growth of moulds.
  • It is important to state that not all filters are reusable. It is good to replace old filters when they are dirty, as they won’t perform efficiently after use.
  • Always check your aircon filter, especially in periods of intense usage, such as summer. If it is dirty, then wash it or replace it with a new one.
  • Then, at every interval of operation, ensure that you carry out a deep clean on your aircon device.

Ensuring your Aircon is Well-Sealed and Insulated

Ensuring proper insulation of your cooling system is another aircon maintenance practice that can help it work properly. The first approach to ensuring that there are no leaks is to know possible places where they could be seen. Leaks are found where two materials of different natures join. This can be found around the door, window, or any other place where the device is installed. Ensure that these junctions are properly sealed to prevent leakage by using caulk or weather-stripping.

Insulation aims to keep the air inside cool on hot days and warm inside during cold days. This is entirely not the function of the aircon. It also requires your effort to keep your floors and basement insulated so the air conditioning unit does not have to overperform. Other practical tips for insulation entail putting up your curtains or covers to prevent sun entry into the room or area that needs to be cooled by the air conditioner. A well-sealed house or office will help you enjoy a cooler space with less energy consumption, thus limiting money spent on energy bills. It also helps to ensure the durability of your air conditioner.

Removing Debris from Outdoor Units

Another aircon cleaning maintenance that can help your aircon to run well is checking the outdoor components for possible clogs and their removal from the unit. This debris, such as leaves and other junk, can prevent your aircon from functioning well. Here is a quick step-by-step guide on how to dislodge or remove junk from your aircon compressor unit.

  • First off, ensure your safety by switching off the HAVC system at the breaker box.
  • Then, remove the debris from the compressor using your hand.
  • You can use a hand brush to remove stuck dirt from the outdoor compressor of the aircon system.
  • Rinse with water from a hose gently, as rapid sprays could damage the fins.
  • Finally, ensure that the fittings of the system are tightened and that the outdoor unit stays clear for free flow of air.

Cleaning the Coils and the Fins

Cleaning the coil of the aircon device is another aircon maintenance practice that ensures the efficient working of your cooling unit. However, it is essential to state that cleaning should be done carefully as this can lead these components of the aircon device to be very delicate. You can use a soft water spray from a hose and a brush to remove dirt gently. Also, check out for foul smell and use soft foam to remove the source. Ensure that everything is completely dry before switching on the aircon unit.

Hiring a Professional Aircon Cleaning and Maintenance Service

The importance of personal routine checks on your device cannot be overemphasised. Of course, by thorough observation, you can tell when your air in device has an issue, and being responsive to it on time helps to ensure its durability and quality. However, delivering your air conditioning units to the care of a seasoned and expert technician can be a game changer for you. These are personnel or aircon service providers that can help you manage your device and ensure its efficient working. They help to proffer solutions that are beyond routine checks. This might have to do with repair of damaged parts of your aircon. A schedule is recommended to be fixed with a profound aircon repair and maintenance service in Singapore to ensure durability and proper functioning.

Speaking of professional aircon service providers, LK Brothers is an aircon contractor in Singapore that you can bank on when you need help with your air conditioning unit. They provide services such as:

The Importance of Regular Aircon Cleaning and Maintenance

The importance of ensuring a maintained aircon unit cannot be overemphasised. Continue reading to know the importance of keeping your home cooling unit clean.

  • Regular cleaning of your aircon unit helps keep it working optimally. This makes the aircon work at its peak efficiency, thus offering maximal cooling capacity and energy consumption.
  • Also, regular cleaning is crucial for the extended lifespan of your air conditioner. Routine check-ups can enable you to detect problems with a piece of equipment on time and prevent them from getting worse. This could cost you a fortune, but not paying regular attention to it may cost you even more when the device breaks down completely.
  • Better Airflow: Proper aircon maintenance, especially one that has to do with the cleaning of the filters, can help to provide improved air quality. During this process, pollutants are removed from the filter surface, thus ensuring the free circulation of air within the area of interest. This also helps to reduce the risk of developing respiratory disorders.
  • Finally, regular aircon maintenance in Singapore help in the early detection of dirty filters, blocked ducts, and leaks that can be sorted out before culminating in an entire system breakdown.

Understanding Common Aircon Problems and Solutions

While repairing or checking your air conditioner is very good, it is essential to channel effort to the main issue. You may get a sign of an air conditioner problem, maybe in the form of an unpleasant sound, that may give you insight into whether your device has an issue. This may be a result of a particular issue, and understanding this makes you work directly on the affected part of the air conditioner unit.

For instance, ice formation on the coil’s surface indicates that there is a poor flow of air or no refrigerant. At this point, you need an aircon technician to work on it to restore the device to normal functioning. Another issue that can serve as a signal is an unusual sound. This is usually related to loose components or issues with the compressor. Routine checks can help you fix things quickly before they escalate into something more complicated.


Air conditioners are essential for supplying cool and clean air to rooms, offices, and cars, especially during hot climates. Your air conditioner needs regular checks, cleaning and maintenance to ensure efficient functioning. While you can carry out this on your own, sometimes you may require the services of professionals. LK Brothers Aircon Engineering is known for its seamless air conditioner services. Talk to us today!