What is the Reason Behind Samsung Refrigerator Fan Noise? It is impossible for a refrigerator to be completely silent, even when it is brand new.
In fact, new refrigerators may become noisier as they become more acclimated to their new surroundings.
Even so, the noises produced by your ice maker or the compressor should never be so loud that they interfere with conversation or other activities. Here is a quick solution to try.
How to Fix Samsung Refrigerator Fan Noise?
Here is how to fix the fan noise. You can do a manual defrost to remove the ice buildup and eliminate the noise, but only the service will address the underlying issue. The noise will ultimately return if only a manual defrost is attempted.
As you read through this guide, you will learn about potential noises and what steps you should take if there is anything you can do to avoid the noise.
Complaints about the Samsung Refrigerator’s Noise
Samsung refrigerators were created in this manner. When the door is opened, the evaporator fan continues to run but is turned off automatically, and the compressor is placed in standby mode.
This is due to the fact that when the door is closed, the thermostat conserves energy and the cooling is directed outside. When you close the door switch, the thermostat determines the temperature inside the switch and directs the compressor to operate in accordance with that temperature.
What if the loud noise does not stop?
There could be many things wrong. These factors can cause the fridge to make a hum when opening the door. These are the elements that influence the door of your Samsung refrigerator.
The Most Common Causes of Fridge Making Noise and How to Troubleshoot Them
A refrigerator is a home appliance that cannot operate completely in silence; therefore, it should make some noise when in use. However, the usual background noise should not interfere with your other daily activities.
In order to hear the sound of your refrigerator when it is operating properly, you must be in the same location as your appliance. In fact, the majority of new refrigerator models are so quiet that the only sound you will hear is when you open or close the refrigerator door.
Furthermore, when you hear unusual sounds, it does not necessarily indicate a problem with your refrigerator. The majority of companies, including Samsung, provide their own list of refrigerator noises that are considered to be normal.
In this particular instance, they do not necessitate a service call. Nonetheless, if your Samsung refrigerator is annoyingly noisy or makes strange, unusual noises, you’ll want to figure out what’s causing it to be so noisy.
Now, let’s take a look at the most common reasons why your Samsung refrigerator is making such a racket. Our knowledgeable technicians made the following observations based on their previous experience:
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1. The Samsung fridge ice build up around its fan making noise.
The noise is caused by ice buildup around the fan. You may need to defrost Samsung fridge fan. You can perform the defrost process manually to get rid of the ice buildup and get rid of the noise, and in this case, the only service that will be provided will be to correct the original cause of the problem.
In the event that only a manual defrost is performed, the noise will reappear later. As a result, we recommend that you seek service for this problem.
According to the knowledge and experience of our experts, we can identify a number of additional reasons for noise that is caused by ice buildup, including:
The compressor is forced to operate at full capacity due to a faulty thermostat. Because of the constant compressor operation, the coils may become frozen.
Another issue is when condensation or water collects in an inconvenient location (such as near the coils) and becomes frozen. Such a problem becomes more complicated as a result of the frozen coils, which prevent airflow throughout the system, and the growing size of the ice chunks.
The situation is deteriorating to the point where the compartment has become a self-contained chunk of ice, and it is necessary to defrost it. This can be accomplished by raising the level of your refrigerator. If the refrigerator sags in any direction, it is possible that this is the cause of the water buildup that is preventing it from draining.
It is also possible that the cause is a fan malfunction or an airflow restriction somewhere. When the fan is not operating properly, the air will not circulate to the areas that are necessary. Furthermore, the proper fan function will prevent the accumulation of excess humidity in the compartment from occurring. These are possible causes of the previously mentioned problem.
Move the refrigerator forward by about 2 inches to make room for it. If the noise stops, it means that the refrigerator has come into contact with another object, such as a water line or a wall, and has been repaired.
It is not recommended to use a hairdryer or any other heat source on the refrigerator to speed up defrosting because this will result in the refrigerator becoming damaged as a result of the defrosting process itself.
2. Moisture released by foods that have been left out to dry
Covering glasses of water, milk, opening soda cans, soup, cutting open watermelon, mango, fruits, wet vegetables, raw meat, and other foods is a good ideas.
They all produce moisture, which can eventually cause the refrigerator to overheat and fail.
You see, the humidity inside the refrigerator is extremely low, which means that anything that can be dried will do so, releasing moisture into the air.
If there is an excessive amount of moisture inside, gradual ice buildup will occur because excess ice usually outguns the defrost heater’s short heating cycle (like others, Samsung refrigerators are designed to have a shorter heating cycle to comply with Energy Star requirements).
3) The water that accumulates in the bottom of the Pantry tray.
The Pantry tray at the bottom, which collects water, is the other major source of moisture.
But removing the pantry and cleaning the bottom tray on a monthly or bimonthly basis can easily remedy this situation (or after a spill from the trays above).
4. The evaporator fan is not working properly.
When the compressor is running, the evaporator fan motor is responsible for drawing air over the evaporator coils. The failure of the evaporator fan motor in your refrigerator, which appears to be coming from the freezer area, could be the cause of the loud noise.
You may also notice that your refrigerator is not keeping its temperature as cold as it used to, or that your ice is taking longer to freeze than usual. The evaporator fan motor itself could be faulty, causing it to become excessively noisy during the operation of the system.
Grinding or clicking sounds are typically caused by the failure of the motor bearings, which can be heard as a result of the failure of the motor bearings.
5. Fan blades that have been damaged
Refrigerators must have a minimum of two fan blades to function properly. One of these fans, mounted on the condenser fan motor, draws air from the front of the refrigerator and circulates it past the condenser coils (which aids in dissipating the heat generated by the condensing of the appliance’s refrigerant in gas form into a hot liquid), before returning the air to the outside through the grill. One of the other components is an evaporator fan blade that is attached to the evaporator fan motor.
As this fan blade rotates, the air is drawn out of the refrigerator compartment and into the freezer compartment, passing through the evaporator coils, which are chilled by the refrigerant in the liquid form being expanded back into a gas.
Evaporator coils remove heat from the air, which is recirculated back into the refrigerator compartment by means of cold coils. The condenser fan blade or evaporator fan blade can become damaged or dislodged over time, causing them to scrape against a panel or mounting bracket when the unit is in operation.
The result will be a squeaking or squealing sound that will be heard whenever the fan motor is turned on or off.
6. Noises like crackling, snapping, and popping that are out of the ordinary
Whenever the temperature of the refrigerator rises and falls, all plastic parts expand and contract, resulting in a variety of cracking sounds in the process. As a general rule, it is acceptable to mention it during the defrosting cycle.
The refrigerators of the new generation, in addition, are more common because they are more accustomed to the humidity and temperature levels of a new residence. These noises are considered normal and may become less noticeable over time.
This noise can be compared to the sounds made when ice cubes are placed in a glass filled with warm water, or it can be compared to the sound made when Rice Krispies are popped. However, because the Samsung refrigerator is larger, all of these noises may be louder than you anticipate, but they will still be manageable and dismissible.
All of these sounds may be normal, but if you have any concerns, please do not hesitate to contact us so that we can diagnose and correct any problems that may exist.
7. Squeaking Door Hinges are a common problem.
If your refrigerator’s hinges are creaking, either loudly or subtly, spray silicone spray on the cover of the hinges. Only food-grade silicone spray should be used. Other types of cleaners, such as WD-40, may erode the grease.
The following steps can be taken if the refrigerator is brand new or has never been used and the hinges are squeaking.
Allow for some adjustment time on the hinges. A possible cause of this problem is that the door harness is not properly seated. If it is used on a regular basis, it will eventually sit properly.
After about a week, check the harness to make sure it is the proper size. It will be explained in greater detail in your owner’s manual.
Having to remove and reinstall the doors raises the possibility that they were not properly reinstalled in the first place. This could be the case if you are relocating or bringing your home with you. Consult your owner’s manual to determine whether or not this was done correctly. If you didn’t, then follow the steps listed below.
Look under the refrigerator for clues. The leveling legs of the refrigerator must be completely in contact with the floor, while the wheels must be completely off the ground. If this is not the case, Samsung will provide you with a guideline and assist you in correcting the problem.
Our Final Thoughts on Samsung Refrigerator Fan Noise
If you have a newer unit, you might want to think about using the Defrost feature once a month or more frequently as a preventative maintenance measure to keep it running smoothly.
This appears to be beneficial to a large number of users.
FAQs about Fan Noise on Samsung Refrigerator
What is the source of the noise coming from my Samsung refrigerator fan?
The ice buildup around the fan is the source of the noise. Only service will be able to eliminate ice buildup and eliminate noise; however, only service will be able to correct the underlying issue that caused it in the first place. Even if only a manual defrost is performed, the noise will eventually reappear after some time. This is why we recommend that you seek service for this problem.
What is the source of the refrigerator fan noise?
A dirty compressor is frequently the source of the loud humming. Because of the dust that has accumulated on the compressor coils on the back of your refrigerator, these coils must work harder to dissipate heat, which results in a louder operation. Giving your compressor coils a thorough cleaning on a regular basis can quickly resolve this problem.
Is it necessary for a refrigerator fan to run continuously?
The fan has the potential to draw in dust, which can accumulate and coat the condenser over time. The more dust and grime that accumulates on the coils, the less efficiently the condenser is able to function. As a result, the refrigerator’s condenser must run almost continuously in order to maintain its cooling capacity. For the same reason, the fan will be running at the same rate as the condenser.