LG Refrigerator Compressor Troubleshooting: Tips From The Pros

If you've been facing issues with your LG refrigerator’s compressor, there's no need to worry. Refrigerators can be polarizing machines. On one hand, they are HVAC miracles that we couldn’t possibly live without! On the other hand, they can be the source of great frustration when they start malfunctioning. This article will guide you through how to effectively troubleshoot the common issues that can plague your LG refrigerator compressor, with tips from professionals who are well-versed in the matter. A compressor is like the heart of your refrigerator. It pumps refrigerant throughout the system, ensuring that your fridge stays cool, and your food stays fresh. So when it starts exhibiting issues, it can be a significant inconvenience. Let's have a look at some common issues that might arise with your LG refrigerator compressor, and how you can tackle, or at least diagnose them, before dialing your technician. 1. Compressor Is Not Running: If your refrigerator compressor isn't running, it's probably causing your fridge to warm up. Common reasons can include lack of power or a defective start relay which are quite easy to detect. However, if there's any particular internal issue with your compressor, it could be hard to define unless you're an expert. You can try to reset your refrigerator or check the power supply and start relay. However, if problems persist, it's recommended to call a service technician. 2. Compressor Is Running Continuously: In case the compressor is running continuously, it can lead to overcooling, or in worst cases, causing compressor damage or high electricity bills. The reasons can range from a low refrigerant level, a dirty condenser coil, or even a faulty thermostat. Each of these can be checked; You can clean the condenser coil, check for any leaks in the refrigerant or even reset your thermostat. But if you can't spot a solution, it's time to reach out to a professional. 3. Noisy Compressor: A noisy compressor can be quite alarming. The cause for the sound can be a lack of lubrication or too much internal pressure. Most refrigerators, including LG, have a sealed compressor, making it difficult to solve at home. So, if your compressor has suddenly become noisy, it's probably time to reach out to a trusted technician. 4. Fridge Is Not Cooling Properly: When the refrigerator is not maintaining the temperature, the compressor might be blocked. A blocked compressor cannot pump the refrigerant effectively, leading to less cooling. Check for any blockages and reset your refrigerator. Even after resetting, if your fridge fails to cool properly, you might need a professional's help to identify the problem. 5. Compressor Is Overheating: An overheating compressor has underlying reasons such as a corroded start relay or overloading. An immediate solution is unplugging your refrigerator right away. If the compressor is hot, leave it unplugged for at least a couple of hours to cool it down. If the overheating continues, your refrigerator will need servicing. It's vital to know when to call a service professional when dealing with an appliance as complex as a refrigerator. If any of these issues are persistent or if you are not confident about handling such issues by yourself, it is highly recommended to contact a technician who specializes in LG refrigerator repair. A failed attempt at fixing can cause more damage than you began with. Further, compressor problems often signal that the refrigerator has reached the end of its life span. It's pretty common for compressors to fail on old refrigerators. If that's the case, sometimes, the most cost-effective solution is a replacement rather than repair. LG refrigerator compressors are reliable and tend to last a long time, but like any piece of technology, they are apt to malfunction eventually. Understanding the potential issues and how to troubleshoot them can save you time, money, and unnecessary stress. However, remember that some things are best left to the professionals. So, don't hesitate to call in the experts when needed, ensuring your refrigerator remains in the best possible condition.