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Troubleshooting Common Issues Post-Aircon Installation

After the exhilaration of installing a new air conditioning system in your house, complications can be unpleasant. Nevertheless, certain hitches are normal after an aircon installation service in Singapore. Thankfully, a little troubleshooting may quickly fix many common problems. This article digs into several typical concerns homeowners may find after air conditioning installation and provides recommendations for handling them efficiently.

Not Enough Cooling

One of the most typical difficulties post-aircon installation is insufficient cooling. If you notice that your home is not reaching the proper temperature despite the air conditioner running, there could be various underlying issues. Start by verifying the thermostat settings to ensure they are correctly configured. Next, look for debris or jams in the air filters that might be obstructing airflow. If the thermostat is set correctly and the filters are clean, the problem might be with the location or size of the air conditioner, which would need to be inspected and adjusted by a professional.

Uneven Cooling

Following air conditioning installation, uneven cooling—where some parts of the house seem warmer or colder than others—can be a bothersome problem. Ductwork problems or blocked vents are the usual causes of this problem. Check all vents and registers to make sure they are clear and open. If certain rooms continue to cool unevenly, there can be ducting problems, like leaks or blockages that prevent airflow. To properly address this problem, professional ductwork inspection and repair may be required.

Water Leakage

Another frequent problem that homeowners may have following the installation of an air conditioner is water leaks around the inside unit. A condensate pump that isn’t working properly or a clogged condensate drain line are the usual causes of this issue. First, look for any clogs in the condensate drain pipe and remove them if needed. Check the condensate pump to ensure it is operating correctly. If the problem continues, it can be a symptom of a more serious installation issue, like a misplaced unit or inadequate insulation, which could need to be fixed by a professional.

Unusual Sounds

After installation, if your air conditioner starts making strange noises, there could be a number of problems. Squealing or grinding sounds could indicate a belt or motor problem while rattling or pounding sounds might point to loose parts or debris trapped inside the device. Start by checking the unit for any visible evidence of damage or loose parts. It is preferable to get in touch with a qualified specialist to discover the source of the noise and take care of it before it gets worse.

High Energy Bills

Following air conditioning installation, a sharp spike in energy costs may cause an alarm. While it’s usual to see a modest boost in energy usage during the initial adjustment phase, a considerable and prolonged increase could suggest inefficiencies or difficulties with the installation. The system may need to work harder and use more energy if the air filters are not clean and clear of obstructions. Check the ductwork for any leaks or openings that might be letting cool air escape. See a qualified technician if the problem continues so they can evaluate the effectiveness of the system and find any underlying problems.


While difficulties following air conditioning installation are not unusual, many of them are readily fixed with the right troubleshooting techniques. By swiftly resolving typical concerns such as insufficient cooling, inconsistent temperatures, water leaks, unusual noises, and excessive energy bills, you can ensure your air conditioning system performs efficiently and dependably for years to come. Don’t hesitate to seek professional assistance to identify and resolve any chronic or serious issues that may arise after the installation of your air conditioning system.

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