It’s normal for a refrigerator to make some noise, it’s just the device doing its work. However, there are some noises coming from your refrigerator that are indicative of a bigger problem. These are the noises you need to listen for.
When your refrigerator starts making weird sounds, it means that there’s something wrong with it. For starters, there are several reasons for this. As a result, the question“Why is my refrigerator making loud noises?” will have multiple answers. Not to worry, in this guide, we will highlight the top reasons that may cause your fridge to make unusual noises.
One thing to note, though, is that you need to figure out where the noise is coming from. You also need to note the frequency of the noise, and at what intervals. These are important, especially if there would be a need to invite an appliance repair professional to take a look at it.
Noises in your Refrigerator: What Causes it?
The different parts of the refrigerator making weird noises are simply an indication that something is wrong in that part of the machine. This is why you need to figure out where the noise is coming from the engine.
From the bottom of the refrigerator
This is a common fault in refrigerators. When you notice this, it is most likely the drain pan experiencing difficulties. The pan is most definitely out of place, and all that is required of you is that you fix it back in place. You don’t necessarily need to get a professional to do this for you.
Noise from the refrigerator’s rear
The condenser fan or the compressor can also be why your refrigerator is making so much noise. You’d hear this as noise from the back of the fridge. Mostly, it is due to the accumulation of dust in the fan blades.
To get rid of this, all you need is a soft brush, but you should make sure that the refrigerator is unplugged from the power source. Ensure this precaution is taken before attempting to repair it.
Noise from inside the refrigerator
Sometimes, the answer to “why is my refrigerator making loud noises from inside?” is because of an issue with the circulation fan. The circulation fan’s primary function is to provide air through your refrigerator’s freezer and fridge sections. You’d find the circulation fan just behind the access panel.
To confirm if the circulation fan is the problem, you can push the light switch on the freezer. Once you do this, if the noise gets louder, then it’s definitely the issue.
With the circulation fan, there are times where you may not hear any noise. In these cases, the cause of the failure is probably because of the presence of an animal in the compartment. This prevents the rotation of the fan. In cases like this, the best way to go about this is by reaching out to a technician near you.
Bird-like noises
When you start noticing your refrigerator sounds like a bird, then something is seriously wrong. In this case, it is most likely that the evaporator fan is not functioning correctly.
When this happens, you will also notice that the refrigerator does not make its content as cold as it ought to be per time. You can confirm this fault by offloading everything in the refrigerator, then checking the panel situated at the back of the refrigerator inside.
This would require the need for a screwdriver, though. Once you open the compartment, check out the rotation of the blade. You should also check the wires connected to the fan, to see if there is no disconnection through wear and tear. Once you confirm why the refrigerator is making weird noises, it is best to buy replacement parts where necessary
Is it a buzzing or knocking sound?
When you notice a buzzing sound while the refrigerator makes weird noises, you should check the lights. You can change these lights yourself.
On the other hand, if you hear a knocking sound, it’s either the condenser has developed a fault, or the fan motor is defective. Also, it may be that the fan is working at a high temperature.
How to Fix a Noisy Refrigerator
Knowing the cause of the problem will surely go a long way in answering, “why is my refrigerator making loud noises?” However, fixing the problem is pertinent.
Refrigerators are fragile and need extreme care so that you don’t damage other parts of the device. There are some parts of the refrigerator that you can repair all by yourself, especially if you have a level of technical know-how. However, some noises in the refrigerator require that you have a professional come around.
In the section above, the immediate fixes to the problems highlighted have been explained. You should know, though; you need to first switch off your refrigerator before attempting any repair.
To cap it off, if you don’t know where the noise is coming from, it is best to call on a professional for your refrigerator repair.
Final Take
Different parts of the refrigerator make unusual noises when they are damaged. This brief guide will surely help you identify the potential problem with your refrigerator, thanks to the characteristic sound. However, if you are not sure what to do, it is best to have a technician near you take a look. LEA Repair is home to top-rated and experienced refrigerator repair experts.