At a Glance
Many ice maker noises are due to normal operation of the unit. However, if the noise becomes louder than normal, follow these simple steps to determine the root cause of the problem.
Note :
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Rattling Noise
After ice is made in the ice maker, it will drop into the ice bin, causing a noise. This is normal.
As the ice falls, rattling noises may be heard. The volume of the falling noise may vary depending on the amount of ice in the ice bin.
Cracking,
Clicking or
Dripping Noise
As the temperature changes, thermal contraction and expansion occur inside the refrigerator, causing a noise.
It's the same principle that makes the cracking sound when ice melts. This is normal.
Drilling Noise
The refrigerator’s ice maker has its own motor to push the ice cubes from the freezing tray to the ice bin. This operation lasts for about 15 minutes and occurs approximately every 1 ½ to 2 hours. This is normal.
If not connected to a water supply, you SHOULD switch the ice maker’s power to “OFF”. This will stop the unit from performing this function, as it will get louder when the icemaker is running dry.
Note :
To turn off the automatic icemaker, set the icemaker switch to OFF (O). To turn on the automatic icemaker, set the switch to ON (I).
Humming or Buzzing
There is a fan in the refrigerator that circulates cold air to keep it at the set operating temperature.
A humming or buzzing sound may occur while the fan is running normally.
Important :
If your noise is not listed here, please see our LG Refrigerator - Common Noises From an LG Refrigerator for further troubleshooting assistance.
Need to contact us?
If problems continue, the unit will require service for a proper diagnosis. Request a repair with our 24/7 Chat Support.