It is abnormal for the Omar refrigerator to make loud and long-lasting noise. Generally, the noise of a refrigerator is less than 45 decibels, which basically does not affect rest. If there is any abnormality, it is recommended to have it checked.

There are many reasons why the refrigerator makes abnormal noise. You can search according to the following comparisons:

1. The refrigerator is placed in an uneven position. Uneven ground or unstable placement of the refrigerator are common causes of noise from refrigerators. The solution is to turn the adjusting screw at the bottom of the refrigerator to adjust the height. When the adjusting screw touches the ground and the four legs touch the ground, it is the best state.

2. There are items placed on the top of the refrigerator. The refrigerator and the items placed on top of it will vibrate when the motor is started, thus making noise. Removing the items on the top of the refrigerator will prevent it from vibrating, and the noise will naturally be eliminated.

3. A small object fell into the machine part at the rear of the refrigerator. Small objects, such as bottle caps, lighters, small tools, etc., falling into the rear part of the refrigerator (the lower part behind the refrigerator) will also cause noise. Solution: After cutting off the power of the refrigerator, take out the small items that fell into the machine and the noise will disappear.

4. If the problem is internal to the refrigerator, such as abnormal noise from the compressor, it is recommended to go to a regular repair shop for repair.