Frigidaire Freezer Making Loud Buzzing Noise? [9 Reasons Fixed!]

Dealing with a noisy Frigidaire freezer can be quite bothersome, especially if the noise exceeds the usual low hum. When your Frigidaire freezer starts emitting a loud buzzing sound, it indicates that there may be an underlying issue that needs attention.

Several factors can contribute to a Frigidaire freezer producing a loud buzzing noise. It could be a result of a compressor, condenser coil, or fan that has accumulated dirt and debris, hindering smooth operation.

Additionally, malfunctioning components like the evaporator fan blade, motor, or ice maker can also be the source of the noise. Another possibility is that the fan blade or air vents have become obstructed, or there is insufficient clearance around the appliance.

To address this problem, it is important to consider all these potential causes and explore possible solutions.

In the following sections, I will discuss each of these factors in detail, along with the appropriate remedies. Many of these fixes can be implemented by yourself, empowering you to resolve the loud buzzing noise and prevent its recurrence.

My objective is to guide you in silencing your Frigidaire freezer, ensuring a quieter and more peaceful environment while preventing future noise disturbances.

Quick Troubleshooting Guide

Probable Cause of the Loud BuzzingQuick Fix
Dirt-clogged compressorClean the clogged compressor
Dirt-clogged condenser fanWipe the dirty fan clean
Dirt-clogged condenser coilsBrush off the dirt
Air vents blockageSpace the food supplies properly in the freezer
Malfunctioning evaporator fan bladeReplace the evaporator fan blade
Ice-obstructed fan bladeClear the ice mass around the fan blade
Faulty evaporator motorReplace the defective evaporator motor
Lack of clearance (freezer too close to the wall)Move the freezer unit away from the wall to create enough clearance
Malfunctioning ice makerConnect the household water supply to the icemaker first

What Causes the Noisy Buzzing Sound in Frigidaire Freezers?

Understanding the reasons behind a loud buzzing noise in your Frigidaire freezer is crucial to resolving the issue. Several factors can contribute to the noise, including dirt-clogged or faulty components, obstructed air vents, lack of clearance, and icemaker malfunctions. Let’s explore each of these possibilities and the corresponding fixes.


A dirt-clogged compressor can cause it to work harder and emit a loud buzzing sound. Clean the compressor using a soft cloth or vacuum cleaner. If the compressor is faulty, consider replacing it with a compatible option like the Frigidaire 5304507765 Compressor.

Condenser Fan

Excessive dust on the condenser fan motor can hinder its function and lead to buzzing. Clean the condenser fan using a damp cloth, accessing it through the rear access panel after unplugging the freezer.

Condenser Coils

Dirt accumulation on the condenser coils can disrupt airflow and result in a louder buzzing noise. Regularly clean the condenser coils using a soft toothbrush, damp cloth, or vacuum cleaner. Consider replacing the condenser coils if they are old and prone to clogging, such as the Frigidaire 297152201 Condenser Coil.

Air Vents Blockage

Avoid overfilling the freezer, as it can block the air vents and impact airflow. Maintaining proper clearance around the freezer ensures optimal performance and prevents excessive noise.

Evaporator Fan Blade

A malfunctioning or damaged evaporator fan blade may cause irregular rotation and buzzing sounds. Inspect the blade and replace it if necessary. The Lifetime Appliance 530800010 Evaporator Fan Blade is a suitable replacement option.

Frost Build-up

Clear any ice or frost obstructing the evaporator fan blade manually or by leaving the freezer door open for a while to allow natural melting.

Evaporator Fan Motor

A faulty evaporator fan motor can produce various noises, including a loud buzz. Clean the motor to ensure there are no obstructions and replace it if needed. Consider the Frigidaire 5303918549 Evaporator Motor Kit as a replacement option.

Lack of Clearance

If the freezer is positioned too close to a wall or other objects, vibrations can amplify and result in a louder buzz. Move the freezer to create adequate clearance, around 2 inches from the wall and 4 inches from the ceiling.

Ice Maker Malfunction

Ensure the water supply valve for the ice maker is turned on. Check the water inlet valve for clogs or defects, replacing it if necessary. The Frigidaire 242252702 Water Valve is a suitable replacement option.

Frequently Asked Questions

Why is my Frigidaire freezer so loud? 

Your Frigidaire freezer may be loud due to a clogged or faulty evaporator fan, condenser fan, condenser coil, or condenser. Other possibilities include a malfunctioning ice maker, ice-caked fan blade, blocked air vents, or inadequate clearance.

Why is my Frigidaire upright freezer making a loud buzzing noise? 

If your Frigidaire upright freezer is producing a loud buzzing noise, it is likely due to a malfunctioning compressor, condenser, evaporator fan, or fan blade. Inspect these components to identify any damage or blockages.

Why is my Frigidaire stand-up freezer making a loud buzzing noise? 

A loud buzzing noise in your Frigidaire stand-up freezer may be caused by the icemaker struggling to fill up with water due to low water supply or a lack thereof.

Why is my Frigidaire Gallery freezer making a loud buzzing noise? 

Several factors could contribute to a loud buzzing noise in your Frigidaire Gallery freezer. These include frost-obstructed fan blades, a faulty fan motor, or dirt and defects in the compressor, condenser fan, evaporator fan, or condenser coil.

Why is my freezer making a loud humming noise at night? 

If your freezer is generating a loud humming noise at night, it is likely because the compressor is dirty. You can check the condition of the compressor, and you may notice that the noise increases when you open the freezer door.


It is crucial to inspect the condition of the compressor, condenser coil and fan, evaporator fan, and their respective assemblies when your Frigidaire freezer starts emitting a loud buzzing noise.

One of these components may be clogged or faulty.

Additionally, do not overlook the condition of the icemaker and air vents, as they can also contribute to the noise. Regular maintenance and care will help ensure optimal performance and minimize noise disruptions.

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