The
refrigerator
is an essential household appliance that keeps food fresh and extends its shelf life.
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Why is my fridge making noise?
Regardless of the type of fridge you have (American fridge, built-in fridge, top fridge, mini fridge or fridge-freezer combination) in your kitchen, there are several reasons why your fridge may be making noise.
Here are the main causes of these inconveniences:
The compressor
is one of the main components of the combination refrigerator, responsible for circulating the refrigerant in the cooling and refrigeration system.
When it stops and restarts, the sound of the compressor is normal.
On the other hand, if the compressor is worn or dirty, it will trigger more frequently and therefore produce more noise.
The fan
is responsible for circulating the cold air inside the fridge.
Usually it may produce a slight hissing sound.
If it's dirty or damaged, it can make screeching noises.
The condenser
, located at the back or below the fridge, is responsible for dissipating the heat produced by the cooling system.
If dirty, it can cause rumbling noises.
The pipes
that carry the refrigerant can also cause noise.
If loose or rubbing against a hard surface, they can cause rattling noises.
Small noises coming from your fridge can therefore be normal.
On the other hand, if these noises are more and more frequent, gain in intensity and noise level, this could be a sign of a malfunction.
This can impact the freezing power, the proper functioning of your household appliance and its energy consumption.
Read alsoHow to properly clean your fridge?
What should I do if my fridge makes noise?
If your fridge is noisy, take steps to solve the problem and prevent your food and the contents of the fridge (fruits and vegetables, meats, etc.) from losing their freshness.
Here are some best practices to follow:
Check the stability of your fridge
:
Use a spirit level to check that your fridge is stable.
If not, it may cause noise.
Adjust the legs until it is level or install shims.
Good to know
Also be careful that it does not touch the wall.
Clean the condenser
:
The condenser should be cleaned regularly to prevent the accumulation of dust and dirt.
Using a vacuum cleaner, remove the debris that has accumulated on the condenser.
Check the fan:
Check regularly that it is working properly and to distribute the cold brewed.
It should be able to spin freely.
If it is dirty or damaged, it must be replaced.
If your fridges are a bit old, remember to check the state of wear of the electric shutter and the thermal fuses.
Check the evaporator
:
Look in the freezer compartment for frost or ice formation, this may cause noise.
Defrost your refrigerator combination and if the problem persists, contact a repairer.
Call a professional
:
If the noise persists after performing the above checks, it is advisable to call a professional.
A qualified technician will be able to diagnose the problem and make the necessary repairs with the spare parts.
If so, you may need to buy a new fridge.
The causes of a noisy fridge can be many, but by following the good practices mentioned above, you will be able to solve most of them.
On a daily basis, proper maintenance of your household appliances can also avoid these small inconveniences.
In addition, you will prevent your fridge-freezer from ensuring better food preservation and consuming too much on your electricity bill and: a good action for less waste.