LG Refrigerator Making Noise When Door Closed (Troubleshooting Guide)

On this page

Quick answer
Confirm the symptom
Tools and prep
Step-by-step troubleshooting
Common causes table
Parts matching
When to call a pro
FAQ
Related guides

Quick answer

Your LG refrigerator may make noise when the door is closed due to a misaligned door, dirty door seal, or faulty hinge. Turn off the refrigerator, clean the seal, and check the door alignment to resolve the issue.

Confirm the symptom

Noise happens only when the door is closed
Sound is a thud, rattle, or scraping noise
Noise stops when the door is opened

Tools and prep

Screwdriver (flathead or Phillips)
Soft cloth or sponge
Mild dish soap
Flashlight
Level (optional)
Work gloves (optional)

Step-by-step troubleshooting

Turn Off the Refrigerator
Do: Unplug the refrigerator or turn off the circuit breaker to ensure safety.
Observe: The refrigerator is powered off and will not start during troubleshooting.
Means: Safety first to avoid electrical hazards.
Next: Clean the door seal
Clean the Door Seal
Do: Use a soft cloth or sponge with mild dish soap to clean the door seal. Remove any dirt, debris, or food particles.
Observe: The door seal is clean and free of obstructions.
Means: A dirty seal can cause the door to close improperly and create noise.
Next: Check door alignment
Check Door Alignment
Do: Open the refrigerator door and observe if it hangs evenly. Use a level to check if the door is aligned properly.
Observe: The door is either aligned or misaligned.
Means: A misaligned door can cause scraping or thudding noises when closed.
Next: Adjust the door if misaligned
Adjust the Door
Do: Locate the door adjustment screws at the top or bottom hinge. Use a screwdriver to adjust the door until it is level.
Observe: The door aligns properly with the refrigerator frame.
Means: Adjusting the door can eliminate noise caused by misalignment.
Next: Test the door closure
Test the Door Closure
Do: Close the door gently and listen for any noise. Check if the door closes smoothly without resistance.
Observe: The door closes quietly and smoothly or still makes noise.
Means: If the noise persists, the issue might be with the hinges or other components.
Next: Inspect the hinges
Inspect the Hinges
Do: Check the hinges for looseness, damage, or wear. Tighten any loose screws with a screwdriver.
Observe: The hinges are secure or show signs of damage.
Means: Loose or damaged hinges can cause rattling or scraping noises when the door is closed.
Next: Replace damaged hinges if necessary
Replace Damaged Hinges
Do: If the hinges are damaged, purchase replacement hinges from LG or an appliance parts store. Install the new hinges by removing the old ones and attaching the new ones with screws.
Observe: The door closes without noise and functions properly.
Means: Replacing damaged hinges can resolve persistent noise issues.
Next: Final test and reassemble

Common causes

Cause	Likelihood	Difficulty	Part often needed
Misaligned door A door that is not aligned properly can scrape or thud against the frame when closed.	Common	Easy–Medium	Door adjustment screws
Dirty door seal Debris or dirt on the door seal can prevent the door from closing properly, causing noise.	Common	Easy	None
Loose or damaged hinges Loose or damaged hinges can cause the door to rattle or make scraping noises when closed.	Sometimes	Medium	Hinges
Faulty door closer mechanism A malfunctioning door closer can cause the door to slam or make loud noises when closing.	Rare	Hard	Door closer assembly
Overloaded door shelves Heavy items on the door shelves can cause the door to close unevenly, resulting in noise.	Sometimes	Easy	None
Worn-out door seal A worn-out door seal can cause the door to close improperly and create noise.	Sometimes	Easy	Door seal

Parts matching

Common parts needed to fix an LG refrigerator making noise when the door is closed include:

Door adjustment screws
Hinges
Door seal
Door closer assembly

Ensure you purchase parts specific to your LG refrigerator model for compatibility.

When to call a professional

Noise persists after adjusting the door and cleaning the seal
Hinges are severely damaged and difficult to replace
You are unsure about the cause of the noise or how to proceed with repairs
The refrigerator is under warranty and you want to avoid voiding it
You hear unusual noises from other parts of the refrigerator not related to the door

FAQ

How often should I clean my refrigerator door seal?

Clean the door seal every 3–6 months to prevent dirt and debris buildup that can cause noise and affect the seal's efficiency.

Can a misaligned door affect the refrigerator's cooling performance?

Yes, a misaligned door can cause the seal to not close properly, leading to cold air leakage and increased energy consumption.

What should I do if the door still makes noise after adjusting it?

If the noise persists, inspect the hinges for damage and consider replacing them. If the issue remains unresolved, contact a professional technician.

Is it normal for a refrigerator to make some noise when the door is closed?

A slight noise is normal, but loud or unusual noises typically indicate an issue that needs attention.