Quick Fixes For LG Refrigerator Compressor Issues

LG is a trusted brand when it comes to home appliances, especially refrigerators. Despite being best-in-class, LG refrigerators, like any other, can encounter certain issues over time, and one of the most common of these is compressor problems. The compressor is considered the heart of the refrigerator as it pumps refrigerant throughout the system, and any issue with it can impact the appliance's overall performance. This article offers swift solutions to the common compressor problems affecting LG fridges, assisting you in getting your refrigerator back to peak performance as swiftly as possible. 1. The Refrigerator is not Cooling One of the major symptoms pointing towards a compressor issue is if your LG refrigerator loses its cooling capacity. While other components could be the culprit, a faulty compressor is often to blame. To fix this, follow these steps: A. Check for power flow: Confirm that your refrigerator is receiving power. You can do this by verifying whether the lights and display are working. B. Evaluate the start relay: If there's power, but the refrigerator isn't cooling, examine the start relay attached to the side of the compressor. If it's defective, replace it. C. If the above checks don’t resolve the issue, it simply might be that the compressor has worn out and needs replacement. However, replacing a compressor should be handled by a professional technician to avert any risks. 2. Loud Noises coming from the Refrigerator Noises from your fridge are another sign of potential compressor problems. These sounds usually occur when the compressor motor is struggling. Solving this issue can involve the following quick fixes: A. Ascertain the noise source: First, ensure the noise is coming from the compressor and not another part of the fridge like the evaporator fan motor or the condenser fan motor. B. Check compressor mounts: The problem might be due to broken or worn compressor mounts. Replacement is the best solution here. C. If the noises persist post these checks, it’s more likely the compressor itself is faulty. As replacing a compressor is a complicated task, it is recommended that you hire a professional appliance repair service. 3. Fridge is Constantly Running A continuous-running refrigerator can indicate a compressor issue. Normally, a fridge goes through cooling cycles, and during the off time, the compressor should stop. But if it’s constantly operating, you might need to: A. Check the thermostat: Firstly, adjust the thermostat to a higher setting and monitor if the fridge stops running. If not, the thermostat might need replacement. B. Clean the condenser coils: Dirty condenser coils can cause overheating, making the fridge run continuously. Regular cleaning can prevent this issue. C. Replace the compressor: If these steps don’t help, you might have a failing compressor. Such cases require professional assistance. 4. Compressor is hot to Touch If the compressor is hot, it might mean it's overloaded. If the compressor overheats, it can eventually fail. In this case, quick fixes include: A. Check the condenser coils: Full or dirty condenser coils might lead to overheating. Regular cleaning helps prevent this. B. Inspect the condenser fan motor: A faulty condenser fan motor won’t cool the compressor, leading to overheating. Replacement is often the only solution here. C. If these don’t solve the problem, the compressor may be faulty and needs to be changed. Remember, always unplug the refrigerator before applying these solutions to avoid any kind of electrical hazard. For major compressor issues, professional expertise is highly recommended, as the compressor unit contains refrigerant under high pressure. In conclusion, while LG refrigerators are renowned for their excellence, issues related to their compressors can sometimes surface. However, with the quick fixes discussed above, most minor problems can be resolved easily. For the complex ones, don't hesitate to seek professional help to ensure your refrigerator's longevity. Maintaining your appliance effectively will keep it performing efficiently, allowing you to fully enjoy the benefits of your LG refrigerator.