Complete Guide: How to Replace a Compressor on Your LG Refrigerator Like a Pro

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Is your LG refrigerator not keeping your food as cold as it should? It might be time to replace the compressor. Don’t worry, it may sound intimidating, but with the right tools and a little know-how, you can tackle this repair yourself. In this guide, we’ll walk you through the steps to replace the compressor on your LG refrigerator, so you can get your fridge back up and running in no time. Let’s dive in!



If your LG refrigerator is not cooling properly or making strange noises, it may be time to consider replacing the compressor. The compressor is a crucial component that is responsible for pumping refrigerant through the system to cool the interior of the refrigerator. While replacing a compressor can seem like a daunting task, with the right tools and knowledge, it can be done at home.

Before you begin the replacement process, make sure to unplug the refrigerator and remove all food items from inside. If your refrigerator has a water dispenser or ice maker, remember to also turn off the water supply.

Here are the steps to replace the compressor on your LG refrigerator:

1. Remove the back panel: Locate the back panel of the refrigerator and use a screwdriver to remove the screws holding it in place. This will give you access to the compressor.

2. Disconnect the electrical connections: Carefully locate and disconnect the electrical connections to the compressor. It’s a good idea to label each connection to make reattaching them easier later on.

3. Remove the old compressor: Use a wrench to loosen the bolts holding the compressor in place. Once the bolts are removed, carefully lift out the old compressor. Be cautious, as it may be heavy.

4. Install the new compressor: Place the new compressor in the same position as the old one and secure it with the bolts. Reconnect the electrical connections, ensuring they are matched to the correct terminals.

5. Replace the back panel: Once the new compressor is installed and all connections are secure, replace the back panel of the refrigerator and tighten the screws.

6. Plug in the refrigerator: After completing the installation, plug the refrigerator back in and turn it on. Allow the refrigerator to cool for a few hours before placing food back inside.

While replacing a compressor on an LG refrigerator can be challenging, it is possible with the right tools and knowledge. If you are not comfortable with DIY projects, consider hiring a professional technician. Always remember to follow safety precautions and disconnect the power supply before attempting any repairs on your refrigerator. By following these steps, you can successfully replace the compressor and restore your refrigerator to proper working condition.



1. How do I know if my LG refrigerator compressor needs to be replaced?
If your LG refrigerator is not cooling properly, making loud noises, or constantly cycling on and off, these are signs that the compressor may need to be replaced.

2. Can I replace the compressor on my LG refrigerator myself?
Replacing a compressor on a refrigerator can be a complicated and potentially dangerous task, so it is recommended to hire a professional technician to do the job safely and correctly.

3. How much does it cost to replace the compressor on an LG refrigerator?
The cost of replacing a compressor on an LG refrigerator can vary depending on the model of the refrigerator and the technician’s fees. It is best to contact a repair service for a quote before proceeding with the repair.



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