Are you asking yourself why my fridge makes loud noises? Having a noisy fridge is a widespread problem among households. Of course, there are plenty of reasons why your fridge makes noises. But it does not necessarily mean that something is wrong.
One of the reasons a fridge makes sound is because of the machine working inside it. It’s usually more of a vibrating sound.
However, if you think your fridge has a problem or the sound the appliance is making is concerning, that could indicate that your fridge needs fixing. But don’t worry because this article will help you identify that problem. So read on!
Reason For A Noisy Fridge
Why my fridge makes loud noises? You might ask. Before we assume that your fridge is broken, you have to make sure that it really has a problem. Because the sound could only mean that your refrigerator is working as it is. So, if you don’t like noise fridges, you’d want to add that to your criteria when buying one.
But if really if you think there is something wrong, inspect your appliance and don’t open up the unit on your own. It will be a shame if you destroy the fridge even more instead of fixing it. So, we have gathered information on what are the possible reasons why your fridge makes loud noises. And here they are:
Reason #1. The drain pan is out of place
Your fridge vibrates, and it is normal. Once the motor of the refrigerator is on, it will automatically vibrate.
But sometimes, because of this vibration, some parts of the fridge could go out of place from their original position.
One such part is the drip pan. Once the drip pan is not in a fixed position, the vibration will cause it to move abruptly, thus making a noise. To fix this, take out the drip pan and put it back on. Adjust it as much as you want until you feel that it is secured.
Reason #2. The refrigerator is not level
The refrigerator has adjustable legs, which can occasionally get misaligned. When this happens, the fridge moves due to the minor motion of the fridge running. For example, if the feet of the refrigerator are not level, the fridge will run louder, vibrating and buzzing.
This generates a lot of noise. If you think the refrigerator is positioned correctly, use a spirit level to determine.
You may also check the device’s level by opening the door halfway; if the door closes smoothly, the refrigerator is horizontal. If not, the adjustment screw is usually located at the front of the bottom of the refrigerator, behind the bottom rack. Next, turn the bolt clockwise to elevate the refrigerator and counterclockwise to lower it using the adjustable wrench.
Reason #3. Something is blocking the fan
By listening carefully to the sound from the refrigerator, you can find the source of the noise. If you are closer to the vent between the freezer compartment and the fresh food section, there is probably a problem with the fan or motor.
However, physical proof is the only method to validate the problem. First, you must unscrew the refrigerator and examine the fan. The fan may be twisted or filthy at times. In these instances, you must replace the fan blades.
Encountering this problem can be tedious. Of course, I recommend that you call a mechanic since you need to disable the fridge. But if you think you can do it yourself, you are free to fix it all you want, be careful. You do not wish to break your fridge even more because you were trying to fix something.
Reason #4. The condenser coils are touching each other
If you hear a noise near the back of your refrigerator, the most likely problem is that the condenser coils are touching. But If you haven’t moved your refrigerator in a while, this isn’t the source of your noise. However, the condenser coils may have gotten bent but not broken if you have relocated the refrigerator.
They will make noise if they are bent to the point where they now contact each other. If they have been damaged and bent, you should already call a mechanic. It is not safe for you to try and fix things that are out of your league.
There is also another case in which the condenser coils accumulated dust throughout time. The condenser coil at the rear of the refrigerator often produces a buzzing sound, which occurs when the coil is dirty or dusty.
Dirt on the coil makes the airflow strong. Detach the refrigerator’s plug, remove it from the wall, and then use a soft brush to clean the condenser coil thoroughly.
Reason #5. Problems with the motor within the refrigerator
Your refrigerator does not have a single motor but a group of motors. If any of these motors fail, they may not fail silently. They can produce a buzzing or rub louder than usual. The real problem is determining which engine has the problem. You should check both the condenser fan motor and the evaporator fan motor.
If you think that the motor of your fridge has a problem, you should call a mechanic. The fridge’s motor is what keeps the refrigerator running. If you try to fix it without the proper knowledge, you will do more damage than fixing it.
And that ends the topic, why my fridge makes loud noises? Remember to know the limits of what you can and cannot fix on your own. Call a mechanic when the task deems to be too complicated for you. Do you want to read more? Then this article, “Why is my air conditioner so loud?” related to our topic today might interest you. Nevertheless, thank you!