Removing bottom freezer to inspect why the fridge is loud
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Appliance Technician Expert

Refrigerator Is Loud Or Noisy – Causes & Troubleshooting

When your fridge is making loud sounds, it can be not very pleasant. Fortunately, there are several possible causes and steps that can help you identify and resolve the issue.

One of the common reasons why your refrigerator makes such noise is a malfunctioning evaporator fan, which should be checked for smooth movement and any signs of damage. Another possibility is a misplaced drain pan, which can be secured with duct tape if necessary.

Additionally, dirty condensing units or fan blades can lead to the problem, so regular cleaning with a vacuum and damp towel is recommended.

Moreover, if your refrigerator isn’t connected to the water supply, it could cause this issue due to the air rushing through the freezer and fridge compartments.

If you hear a noise that seems loud enough to be disruptive, don’t worry too much. A typical refrigerator can last a while, and during its lifespan, it might occasionally chime in with a few audible quirks.

However, when you’re inside the fridge, you might notice that the noise will get louder for a while as the cooling mechanism hums along. This is particularly true if your fridge gets a bit older. Sometimes, a humming sound is normal as the appliance cools the fridge and freezer compartments.

Don’t worry! We are here to help you with your problem.

Key Takeaways

  • A malfunctioning evaporator fan, misplaced drain pan, broken compressor, and dirty condenser coils or fan blades are common causes.
  • Safety precautions such as removing the refrigerator from the power source before repairs and levelling it on even surfaces should be followed.
  • Regular maintenance tasks like cleaning condensing units, securing misplaced drain pans with duct tape, and examining and cleaning other vital components can help reduce these sounds.
  • Promptly addressing unusual sounds and contacting experts like EZFIX Repair for professional assistance is recommended for reliable fridge repair services.

The Reasons Behind Refrigerator Noise

Experiencing unusual sounds in your refrigerator can be a real annoyance, but delving into the root causes is absolutely essential when it comes to resolving the issue.

If the sound is from the back of the freezer or the inside of your appliance, rest assured that such clamour isn’t atypical. A typical refrigerator can last quite a while, and during its lifespan, it might occasionally chime in with a few audible quirks. Sometimes, a humming sound is normal as the cooling mechanism hums along.

But if it persists and becomes worse, it’s a problem you need to examine. Some causes are:

  • One common cause is a malfunctioning compressor, which is a pivotal component, responsible for circulating refrigerant throughout the system, and can sometimes give rise to loud buzzing or humming sounds when it’s not functioning properly.
  • Another potential culprit in the refrigerator-making sound saga is the evaporator fan.
  • Furthermore, dirty or faulty condenser fans or coils can contribute to loud humming noises. 
  • Other sources of fridge noise include a misplaced drain pan, issues with the water supply to the ice maker, or perhaps even loose fan blades hiding behind an access panel.
Kenmore fridge water supply issue

Don’t forget, if the refrigerator noise is getting on your nerves or you’re uncertain about the source of the sound, it’s always a smart move to ask a refrigerator repair professional for their insight. 

So, whether it’s a grinding or scraping sound from the depths of your fridge and freezer compartments or a persistent racket coming from the inside of the fridge, understanding the nuances of these sounds and being aware that a fridge is an appliance with its own audible language can go a long way in bringing you some peace amid the clatter.

Steps to Silence Refrigerator Noise

When dealing with a refrigerator making loud sounds, it is crucial to prioritize safety by always unplugging the appliance before attempting any repairs for the optimal operation of the refrigerator and freezer compartments.

Whether the fan is causing the loud disarray or the fridge is making noise due to a struggling compressor, these interventions are essential.

Keep in mind that an aging fridge might generate more noise than a newer unit. Over time, the refrigerator will make more noise, a natural occurrence attributed to wear and tear. This can sometimes sound like air through the freezer, causing the refrigerator to make loud noises.

Also, ensure you secure the pan back in its designated spot behind the back of the fridge. Ensuring the pan back in place prevents any additional disruptions.

In conclusion, addressing a fridge so loud and unruly requires a systematic approach.

Safety First: Unplug the Refrigerator

When dealing with fridge noise, it is important to identify the source of the problem before attempting any repairs. If you hear a loud rattling sound, it could be due to a malfunctioning evaporator fan or a loose component.

Ensure that your fridge is unplugged, maybe while you’re attempting an easy fix or making adjustments. Don’t panic when upon plugging it back in, the noise will get louder for a while before settling down.

Bear in mind that every noise you hear doesn’t necessarily imply a major refrigerator problem. After you disconnect the fridge, and adjust the legs, that might just be enough to fix a noisy fridge.

Levelling the Refrigerator

Levelling the fridge is an important step in maintaining its stability and minimizing any potential sounds or vibrations.

To fix this issue, start by listening carefully to identify where the noise is coming from. If the refrigerator is making unusual sounds, it could be due to improper levelling causing excessive vibrations. Over time, wear and tear can cause it to become unlevel.

To fix such issues caused by improper levelling, use a level tool to check if it is balanced horizontally and vertically.

Inspect and Clean the Condenser Fan

Examining and cleaning the condenser fan is an essential step in maintaining optimal performance and minimizing any potential disturbances. Over time, dust, debris, and dirt can accumulate on the fan blades, causing them to become unbalanced and produce loud humming or rattling noises.

To address this issue, it is important to regularly check and clean the condenser fan. When trying to solve the issue, gently remove any visible dirt or debris using a vacuum cleaner or a damp cloth. Ensure that all parts are dry before plugging in.

This simple maintenance task can significantly quiet a noisy fridge and improve its overall performance.

Addressing Evaporator Fan Issues

The malfunctioning fan can create an unsettling symphony akin to a discordant orchestra. This crucial component is responsible for circulating cold air throughout the freezer and fridge, ensuring proper temperature regulation. When it encounters issues, it can result in a variety of noise-related problems.

Common types of noise include buzzing, humming, or squeaking sounds. There are several reasons why your refrigerator fan may be causing these disturbances, such as ice buildup, motor problems, or loose blades.

To address these issues and stop a refrigerator from making excessive noise, check the fan for any visible damage or obstructions.

Remember to regularly clean your refrigerator and perform routine maintenance tasks to prevent future issues with the evaporator fan and other components.

Assess and Repair the Refrigerator Compressor

If your refrigerator is making such noises, the compressor could be the culprit. Start by locating it at the back or bottom of the refrigerator. Remove any access panels to gain better visibility.

Check for any loose or damaged parts and secure them or replace damaged ones as needed.

Inspecting and Repairing Damaged Components

The next step is to identify the source of the noise you hear, as various damaged components can contribute to this issue.

One common cause could be the evaporator fan or condenser coils. Another possibility is that the noise is originating from the freezer section inside the refrigerator.

In some cases, an older refrigerator will make loud noises due to wear and tear on its components. If you are unable to determine and fix the problem yourself, it may be necessary to consult a refrigerator repair professional to investigate further.

Ignoring these issues can lead to more serious problems down the line, so it’s essential to address any unusual sounds promptly before they worsen.

fisher and paykel noisy fridge

Ready to Repair Your Noisy Refrigerator?

Ready to put a stop to the unusual noise coming from your refrigerator?

Contact us at EZFIX Appliance Repair for expert assistance in silencing your fridge. We understand how disruptive and frustrating it can be when your refrigerator is unnecessarily loud, and we are here to help.

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With our extensive knowledge and experience in appliance repair, we can quickly identify the causes of the noise and provide efficient troubleshooting solutions.

Whether it’s a malfunctioning evaporator fan, a misplaced drain pan, or a broken compressor causing that loud buzzing sound, our skilled technicians will thoroughly inspect and repair any damaged components.

Frequently Asked Questions

How do I know if the noise coming from my refrigerator is normal settling noises or a problem that needs to be fixed?

Determining if the noise coming from a refrigerator is normal settling noise or a problem that needs to be fixed can be done by considering factors such as the type and intensity of the noise and other factors.

What are some common signs that indicate a broken compressor in a refrigerator?

Common signs that indicate a broken compressor in a refrigerator include a loud buzzing sound, failure to cool properly, and frequent cycling on and off. A professional technician should be contacted for repairs.

Can a dirty condenser coil or fan be the cause of a loud buzzing sound in a refrigerator?

Yes, a dirty condenser coil or fan can indeed be the cause of a loud buzzing sound in a refrigerator. Regular cleaning with a vacuum and damp towel can help prevent this issue.

What should I do if adjusting the temperature of my refrigerator does not stop the loud noise?

If adjusting the temperature of your refrigerator does not stop the loud noise, it is recommended to seek professional help for any repair assistance. We can provide guidance and solutions for resolving the issue effectively.


In conclusion, when faced with a loud or noisy refrigerator, it is essential to consider various steps to fix the problem at hand.

Checking the evaporator fan, securing the drain pan, cleaning condenser coils and fans, and addressing water line issues are some of the potential solutions.

It is important to maintain proper fridge temperature and understand that settling noises may be normal in new refrigerators.

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