Miele Freezer Makes Gurgling Noise

The Miele freezer makes a gurgling or hissing sound when closing the door, and the door locks itself for a short time.

Gurgling Noise

Possible cause: The gurgling noise is caused by frost buildup inside the door vent membrane because the air vent is blocked with food.

Solution: Clean and replace the door vent membrane and clear the space in front of the air vent to allow air circulation.

Hissing Noise

When you hear a hissing sound, it is normal freezer operation and does not indicate a problem. The hissing sound happens because the freezer is equalizing pressure after you close the door. It forms a vacuum seal to keep the cold air inside, and the pressure inside the freezer needs to equalize with the outside air.

MD Appliance LLC offers Freezer repair services in San Diego, CA. Contact us today to schedule a service call, and we will ensure your appliance is restored to optimal working condition.