The compressor in your refrigerator sits on rubber mountings designed to absorb vibration. Over time, these rubber mountings can harden or disintegrate, causing increased noise and vibration. Inspecting and replacing these mountings can help maintain the quiet operation of your refrigerator.
Caution: Please read our safety information before attempting any testing or repairs.
Important Safety Notice: Before inspecting the compressor mounts, unplug the refrigerator to avoid an electrical shock hazard.
Tools and Materials Needed
- Screwdriver (Phillips and flat-head)
- Pry bar or a sturdy lever
- Replacement rubber mounts (if necessary)
- Safety gloves
Steps to Inspect the Compressor Mounts
Step 1: Safety First
- Turn Off Power: Ensure that the refrigerator is unplugged to prevent any electrical shock.
- Wear Safety Gear: Wear safety gloves to protect your hands while working.
Step 2: Access the Compressor
- Locate the Compressor: The compressor is typically located at the rear of the refrigerator.
- Remove the Access Panel: If there is an access panel covering the compressor, use a screwdriver to remove the screws and take off the panel.
Step 3: Inspect the Compressor Mounts
- Identify the Mounts: Locate the rubber compressor mounts. They are usually found at the base of the compressor.
- Remove a Mount:
- Locate the screw or retaining clip labeled “A” that secures the mount.
- Using a screwdriver, remove the screw or retaining clip.
- Use a pry bar to gently lift the compressor enough to slip out the rubber mount labeled “B”.
Step 4: Inspect the Rubber Mount
- Check for Deterioration: Inspect the rubber mount for any signs of deterioration. The rubber should be firm but not rigid. If the mount is crumbly, hard, or shows signs of cracking, it should be replaced.
- Reinstall the Mount: If the mount is in good condition, place it back under the compressor, align it properly, and secure it with the screw or retaining clip.
Step 5: Repeat for Remaining Mounts
- Inspect All Mounts: Repeat the process for each of the remaining compressor mounts to ensure all are in good condition.
Step 6: Reassemble and Test
- Reattach the Access Panel: Once all mounts have been inspected and replaced if necessary, reattach the access panel and secure it with the screws.
- Restore Power: Plug the refrigerator back in and turn on the power.
- Test for Noise: Observe the refrigerator as it runs to ensure the noise and vibration have been reduced.
Tips and Warnings
- Use Proper Tools: Ensure you use the correct tools to avoid damaging the mounts or other components.
- Consult the Manual: Always refer to your refrigerator’s user manual for specific instructions related to your model.
- Use Genuine Parts: If any mounts need to be replaced, use genuine replacement parts for optimal performance and longevity.
- Seek Professional Help: If you are unsure about any step or if the problem persists, consider seeking help from a professional technician.
By following these steps, you can effectively inspect and, if necessary, replace the compressor mounts in your refrigerator, ensuring it operates quietly and efficiently. Regular maintenance and timely repairs will help extend the lifespan of your appliance.
