However, while a refrigerator will never be completely silent, the noises from the ice maker or compressor should never be so loud that they interfere with conversations.
Even so, knowing what is causing the noise you are hearing can help you feel more at ease, as it could be something as simple as a door alarm.
Despite the fact that their refrigerators are generally regarded as reliable, they are not without flaws.
It is possible that you will occasionally hear an unusual noise that will stop when you open the refrigerator door.
A lot of the time this is caused by ice that has formed around the fan blades.
A defrost is the most effective method of removing both the ice and the noise from your vehicle.
When the door to the Samsung freezer is opened, the freezer noise stops.
As soon as you open the door of your Samsung freezer, any noise that has been emanating from behind the freezer back panel is eliminated.
This is the evaporator fan, which is responsible for this phenomenon.
When the unit’s door is open, the fan’s motor comes to a complete stop, and when the door is closed, the fan motor returns to full operation.
Therefore, if the fan blades are clogged with debris or the motor is malfunctioning, you will hear a noise when the door is shut.
Examine the blades and clean them if they appear to be soiled. If the motor is faulty and is the source of the noise, it should be replaced.
What is that strange sound, and why does it suddenly stop?
It is possible that you will hear a noise that is similar to a grinding noise.
This noise is quite common in Samsung refrigerators, which is due to a common issue that is at play.
One of the most common reasons for this is a buildup of ice around the refrigerator’s fan blades.
When the refrigerator door is opened, the fan is turned off, and the noise is turned off as well.
Only by manually defrosting the fan will you be able to eliminate both the ice and the noise.
Always remember that manual defrosting is only a temporary solution and that the sound will return once the defrosting is completed.
There is no way to truly resolve the original issue without the noise resurfacing without calling for service.
The most likely source of the noises is as follows:
The compressor is responsible for creating the “click and hum” sound.
This sound is a guarantee that your unit is operating properly, but it raises the question of what is causing the noises in the first place.
The thermostat sends a message to the compressor, and the compressor receives it over time.
When cooling is required, the thermostat instructs the compressor to begin cooling, and as a result, you will hear a variety of sounds emanating from the refrigerator when cooling is required.
A temperature setpoint is reached by the thermostat, which then instructs the compressor to shut down.
Things to Double Check When You Experience Refrigerator Noises
1. Check to see that the refrigerator is level.
If only one of the refrigerator’s front wheels is in contact with the ground, the refrigerator is not properly leveled, as shown in the picture.
Making sure the front of the refrigerator is raised to its maximum height and then leveled from left to right will be important steps in the process.
If the fan is not properly leveled, it may be spinning off-center and causing the noise.
2. Inspect the seals on the doors.
Check to see that all of the seals on your refrigerator doors are clean and undamaged.
It will take more effort on the part of the refrigerator to maintain a cool interior if the seals are not completely airtight all the way around.
3. Make sure there is adequate airflow inside the refrigerator.
Maintain a minimum of 5cm distance between all food and any vents in the back of the fridge to avoid them becoming iced over.
Make sure there is no food blocking the vents inside the fridge.
Depending on whether or not there is a blockage in the vents, you may have to manually defrost the refrigerator.
4. Give it some breathing room.
After you’ve completed all of the steps listed above, remove the food from the refrigerator for at least 24 hours.
Alternatively, you can contact our Chat Support team or call 1300 362 603 (Toll-Free in Australia) to arrange a service request if the noise continues after 24 hours.
7 Kind of Noises You Heard That Needs Your Attention
Refrigerator noises you should be aware of are the following:
1. Snapping, crackling, and popping can be heard.
Refrigerator plastic parts contract and expand in response to temperature changes, resulting in cracking noises as temperatures rise and fall in the refrigerator compartment.
This usually occurs during the defrosting cycle, and it is much more common in new refrigerators as they become acclimated to the humidity and temperature levels in their new home.
Generally speaking, this is a normal sound that all refrigerators make, and it will fade over time.
The volume of this noise should be comparable to the sound of ice cubes being placed in a hot beverage or the sound of Rice Krispies being broken.
(Because the refrigerator is much larger, the sound will be a little louder, but it will still be relatively quiet and dismissible.)
2. Humming and buzzing can be heard
If you do not have a water line connected to your refrigerator, turn off the ice maker to avoid making this noise and causing damage to your appliance.
Regardless of whether or not you have a water line connected, you may still hear this noise (at a much quieter volume).
This is the sound of water filling the ice maker, which will be louder if the water pressure is too high, and it will be quieter otherwise.
You can experiment with decreasing the water pressure as long as you are still able to dispense 3/4 cup in less than 10 seconds, which is the minimum pressure required for the task.
These sounds are also representative of the sound produced by the compressor. It has a similar sound to that of a quiet engine or motor.
The startup, runs at a low or high speed (and can change speeds), makes some clicking noises while in operation, and then shuts down.
3. Beeping or chiming is a type of signal.
If your refrigerator continues to beep even when the doors are closed, the following steps should be taken:
The refrigerator is beeping and the display is blinking, which indicates that the temperature is too high.
In some cases, such as after a power outage, this could be considered normal.
Correct the cooling problem in order to stop the beeping.
The majority of Samsung models are equipped with a door alarm that will sound if the door is not closed properly.
Open the doors, check to make sure nothing is in the way, and then close them firmly.
Some models have an alarm setting that can be used to turn on or off this feature.
Assuming the beeping has occurred since the doors were removed and reattached, it is likely that the doors were not reattached correctly, and therefore service is not necessary.
Refer to your user manual for specific instructions on how to connect the wire harness.
Check to see if the beeping is coming from your refrigerator and not from something else, such as a microwave or a smoke alarm, before proceeding.
Unplugging the refrigerator is one method of determining if this is the case. Even if the beeping continues, it is almost certainly not coming from your refrigerator.
4. Blowing and whistling are acceptable.
The sound you’re hearing is the circulation fans in the refrigerator.
It’s a rare occurrence, but it’s not out of the ordinary.
This noise can be reduced by slightly repositioning the refrigerator (moving it an inch or two to the right or left, while leaving 2 inches of clearance on the top, sides, and back).
There is hissing, bubbles, and gurgling in the water.
The refrigerant that circulates through the cooling system changes state from liquid to gas and back again several times.
This creates a gurgling or bubbling sound when it is done.
The sound of water dripping onto the defrost heater can be described as hissing or sizzling.
The sound of ice falling from the ice maker into the bucket is similar to the sound of building blocks tumbling onto a wooden table when they hit the table.
This type of noise could be made if something inside the refrigerator was unsteady and fell over, for example.
When ice is dispensed from the ice maker, a grinding noise can be heard, especially when crushed ice is selected, but it can also be heard even when cubed ice is selected.
The sound is frequently the driving force behind the ice’s advancement.
Possibly, something is rattling against the back of the refrigerator.
Try moving it out an inch to see if that reduces the amount of noise.
When the compressor is turned off, it may rattle for a few moments as it comes to a complete stop, but this is rare.
This would be for less than 10 seconds at a time, and it would be extremely quiet.
7. A fan slams into the ice
You will hear a steady ‘brrrrrr’ sound as the blades of the fan hit the ice as the ice builds up around the fan and it attempts to turn.
Manual defrosting of the refrigerator is required to remove the ice.
However, because you have not addressed the root cause of the problem, ice will begin to accumulate on the fan once more.
A temporary solution is to defrost the unit temporarily.
To manually defrost the refrigerator, follow these steps:
i. Remove everything from the unit, including the ice bucket.
Another freezer to store all of the perishable food items should be located nearby.
If you are unable to locate another freezer, a cooler with ice packs can be used instead.
ii. By unplugging the refrigerator from the wall socket, you will be able to turn it off.
Open the doors and place thick rags or towels under the unit to absorb any excess water that may have accumulated.
If it is possible, place a shallow pan underneath it to catch any dripping water that may occur.
iii. The defrosting process could take up to 24 hours, so keep checking the pan to make sure it’s empty and the towels to make sure they’re dry.
iv. After all of the ice has defrosted, thoroughly clean and dry the refrigerator with a clean, dry towel.
v. Remove the pan from the refrigerator, close the doors, and turn on the power again.
vi. By doing so, you can prevent ice from accumulating on the freezer fan.
Nevertheless, you should contact the Samsung Support center for service or any of our refrigerator technicians to determine the root cause of the ice buildup and resolve the issue.
8. Squeaking Door Hinges are a common problem.
It is necessary to spray the hinges of your Samsung refrigerator with silicone spray if the doors are squeaking, whether they are loud or subtle.
However, only use food-grade silicone because other types of silicone, such as WD-40, may corrode the grease on the hinges.
If, on the other hand, the refrigerator is brand new or has not been used for a long time and the hinges squeak, the following will help:
Allow enough time for the hinges to return to normal.
It is likely that the door harness is not properly seated.
However, regular use will cause it to become properly seated.
When you take the hinge cover off, make sure the harness is securely fastened and that the hinges are not sticking out. This is explained in detail in your owner’s manual.
If you had to take the doors off and put them back on, which is likely to have happened when you were bringing the vehicle home or moving, it is likely that the doors were not properly reinstalled.
You should check your owner’s manual to see if you performed this procedure correctly.
If you didn’t, follow the steps that were laid out for you.
Take a look beneath the refrigerator.
Its leveling legs should be completely in contact with the floor, while the wheels should be completely off the ground.
If this is not the case, contact Samsung to report the problem and receive instructions on how to resolve it.
What happens if all these noises do not stop?
There are a variety of things that could go horribly wrong.
As a result of these factors, even with the door open, the refrigerator tends to produce a humming sound.
These considerations are listed below.
- Is the level of your refrigerator correct?
The wheels on your refrigerator should be observed to determine whether or not your refrigerator is properly leveled.
A unit is improperly positioned if any of its four wheels (especially the front wheels) are in the air at any point during its operation.
When the level is disrupted, the fan does not rotate in a smooth and consistent fashion.
To do this, you simply need to position your refrigerator in such a way that all of its wheels are properly grounded.
- The magnetic nature of the door strap
The magnetic nature of the strap is attached to the door.
The magnetic pull maintains a sealed environment, allowing the cool air to remain within the inner chamber.
If there is a problem with this strip, the air will leak out and the compressor will have to run for a longer period of time in order to maintain the internal environment at the desired temperature.
It is necessary to repair the strap in order to reduce both the noise and the load on your unit.
- Proper ventilation
Another factor to consider if your refrigerator is making noises even when the door is open is the amount of ventilation available.
Simply keeping the dishes at a safe distance from the vents will ensure that they receive adequate airflow to cool the room properly.
Furthermore, there may be some ice deposited on the vents, in which case you should manually defrost the refrigerator to relieve the strain on the appliance.
- Obtain assistance from a technician
Once you have exhausted all of the options we have discussed, your best bet is to wait for at least 12-24 hours before proceeding.
If the refrigerator continues to make a noise while the door is open, you should contact a technician who will diagnose the problem for your benefit.
When the door of a Samsung refrigerator is opened, the noise stops.
Our Final Thoughts
Samsung appliances are one of our trusted brands of every consumer but the price is not cheap but it’s worth it.
So every time there’s something unusual in your appliances you becoming paranoid.
I hope that after reading this article you are not paranoid anymore.
Frequently Ask Questions
What is causing my refrigerator to make noise but stop when the door is opened?
If the noise stops when you open the door, it is possible that the evaporator fan is the source of the problem.
It is possible that it is hitting something or that it is defective.
A buzzing sound is occasionally produced by the fan as a result of dirt accumulation.
When I close the door on my Samsung refrigerator, why does it make a noise?
The ice buildup around the fan is the source of the noise.
The only service will be able to eliminate ice buildup and eliminate noise; however, the 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 loud humming sound coming from my Samsung refrigerator?
Fan motors that are dirty, jammed, or otherwise malfunctioning can also produce irritating humming or buzzing noises in a refrigerator.
You can perform your own inspection of the fan motors, but always remember to unplug the refrigerator before beginning any work on it.
The evaporator and condenser fan motors should be located and thoroughly inspected to ensure that there is no dirt, debris, or obstructions.