Need Help? Text us now!

5 Condenser Issues That Need Aircon Troubleshooting

Looking For Reliable Aircon Services? Whatsapp Us for Help! WhatsApp to Start Now!

]A condenser refers to the part of the aircon that is stored outdoors. Some call it air conditioning condensing unit, conditioning compressor, or aircon outside unit. It compresses refrigerant for your aircon to produce cold air.

When homeowners in Singapore experience an aircon not cold issue, it can be because their aircon condenser is not functioning properly. This often happens when you do not engage in regular aircon servicing. If you let professionals do the troubleshooting, however, they can prevent further damage. This enables you to spend less while having excellent results.

Here are the most common issues that you need to look out for before you call professional aircon services for troubleshooting:


Leaking Refrigerant


Adding too much refrigerant can cause an aircon leak. When this occurs, the ideal thing to do is to contact professional aircon services. These professionals will troubleshoot your aircon and perform the necessary procedures needed. If the problem persists, an aircon replacement will be the best option.


Printed Circuit Board (PCB) Error


If you own an inverter aircon, you may experience errors with its Printed Circuit Board (PCB). This happens when you have been using your aircon for a long time without regular aircon servicing. The ideal thing to do when this happens is to call a professional aircon servicing to troubleshoot and diagnose your aircon properly so that you can replace the necessary PCB components.


Dirty Condenser Coils


Dirty condenser coils in the aircon condenser unit can lead to an overheating compressor and errors in gas reading. When this happens, aircon technicians may have a hard time diagnosing the exact issue of your aircon condenser.

The most common solution among technicians is doing a compressor chemical wash. However, professionals do not recommend this method because it does not eliminate all of the aircon issues. Hence, it is better to opt for an aircon chemical overhaul.


Defective Fan Motor

Usually, a faulty fan motor can be easily diagnosed and troubleshot. However, it is certainly not the case at all times. If the fan motor’s problem is caused by a faulty PCB component, then you need to contact a professional aircon maintenance company. They will try to replace the fan motor before testing it again. If this does not work, then you will need to have a new PCB installed.


Valve Problems


The valve is a component essential for releasing the refrigerant. As such, it can be a common issue with the condenser unit installed in your home or office. Sometimes, the problem can be easily solved with fan coil servicing done by professionals. However, if it persists, then it is advisable to have a fan coil and aircon condenser unit replacement performed as it will cost more if you opt for a valve replacement.



If you have enough knowledge about aircons, troubleshooting common issues on your own can be easily done. However, most Singaporeans prefer to hire professional aircon servicing because they are more experienced and skilled. A lot of the problems relating to aircon condensers can be really complex and require experts to fix. This is why Everyworks Singapore is always available for you to reach. We offer excellent service for a budget-friendly price.


Everyworks Singapore gives you the quickest solution to resolve all home maintenance issues faced by the busy modern individual. Fast response, fast arrangements and quality workmanship at reasonable and affordable prices.  As a leading trusted service provider in Singapore, we have served over 20,000 customers delivering outstanding service with hundreds of highly-rated reviews of our professional plumber, electrician, aircon servicing technicians and handyman teams. Read through our articles and browse our past works to find out more about our home services in Singapore. To find a quick solution to your home repair woes, contact our dedicated and fast response customer support with a picture or a quick text either by Whatsapp at +65 82410032 or calling us at +65 6909 0990. For email enquiries, send it to


This article is reproduced from DW Aircon Servicing Singapore.

Related Posts