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4 Scenarios Requiring Professional Assistance in Air Conditioner Troubleshooting



Most air conditioners are made to last around five years without needing repairs. If your unit is having trouble cooling or is leaking water, it might be malfunctioning and need servicing. Don't ignore these signs; either try troubleshooting or hire a professional company to fix the issue and prevent it from getting worse. Let us share with you common aircon problems and guide you on how to troubleshoot them.


Aircon Leaking Water

Leaking water in an air conditioner can happen due to dirty filters blocking airflow or issues with the condenser coil and pump. If the condenser coil is damaged, water may freeze and cause leakage. A malfunctioning pump can also lead to water not draining properly, resulting in leaks. Cleaning is a usual fix, but if it doesn't work, it's best to consult technicians for a solution. . If you notice persistent leaks or other performance issues, reaching out to professional technicians is a prudent step to identify and resolve any underlying problems, ensuring optimal performance and comfort in your indoor environment.


Aircon Not Cold

One common problem with air conditioners is not cold enough. Clogged air filters, caused by too much dust and dirt, can block proper airflow. Other reasons for insufficient cooling may involve a malfunctioning compressor, damaged parts, refrigerant leaks, a broken thermostat, or a blocked condenser. Professional air conditioner technicians are best suited to identify and address these issues, ensuring effective repairs for optimal performance.


Aircon Have Light Blinking

Nowadays aircon will have blinking lights to indicate problems. If the light shows a dirty filter, owners can clean it themselves. But for more serious issues like a faulty PCB, electrical problems, or compressor failure, it's best to get help from a trustworthy technician.


Regularly monitoring these blinking lights allows homeowners to address issues promptly, preventing potential damage and ensuring the smooth operation of their air conditioner. While cleaning a dirty filter is a simple task, seeking professional assistance for complex problems ensures a thorough diagnosis and effective solutions. This proactive approach not only maintains the performance of your air conditioner but also extends its lifespan, saving you from potential costly repairs in the long run.


Aircon Noisy

Strange noises from your air conditioner can point to issues. A banging sound might mean a loose or broken part, like a pin or piston in the compressor or fan. Clanking noises could be due to unbalanced parts, often caused by fan blades hitting other components. Clicking sounds are usually connected to a faulty thermostat. Buzzing and humming noises might come from loose electrical connections or parts in the air conditioner. Lastly, a screaming noise could suggest refrigerant leakage, which needs regular checks. Different types of air conditioner repairs may be needed to fix these specific issues.




338 Aircon Servicing Singapore provides an extensive range of Aircon Services including Aircon Servicing, Aircon Repairs, Aircon Installation of the best aircon brands, Chemical Overhaul, Gas Top-up, Aircon Leaking Water, and Aircon Not Cold Fix, and more. We have a team of professional technicians who are equipped with vast knowledge and experience in the Aircon industry.


It’s always a good time to talk about the common issues that aircon units have. We have over 15 years of experience in dealing with aircon works and have completed thousands of aircon works for both residential (Landed, Condo, and HDB) and commercial. We are a highly recommended Aircon Company in Singapore, with many delighted customers and reviews over the years on Google and Facebook.


Call or WhatsApp us at +65 88554141 / https://wa.me/6588554141 for a transparent quotation and honest pricing for all your aircon needs or We offer a fast and efficient service to serve any of your aircon needs!


Learn more about 338 Aircon Servicing Singapore here:

👉 3688 x Google Reviews https://g.page/r/CTnP0peKovK1EB0/review

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