Samsung dryers are often noisy when something starts to fail, and one of the noises they may produce is a rattling sound. So, is your new or old Samsung dryer making rattling noise, and you don’t know why?
A Samsung dryer often makes a rattling sound due to an imbalance, insufficient clearance, unsecured exhaust vent alignment, wobbly door, drum or blower obstruction, or a dryer belt, idler pulley, support roller, or roller axle fault.
After going through the ten mentioned issues, you should identify why your Samsung dryer won’t stop rattling and troubleshoot it. Interestingly, some problems don’t require expert knowledge to troubleshoot, and you can do it yourself.
In addition to looking at why your Samsung dryer rattles so loud, we’ll look at other Samsung dryer noises, such as grinding, rumbling, knocking, and vibrating sounds. And as you’ll note, some causes are similar to those that cause the rattling sound.
Let’s dive in!
In a hurry? Below is a quick guide to troubleshooting a Samsung dryer making a rattling sound.
Samsung Dryer Making Loud Rattling Noise – Quick Troubleshooting Guide
| – | Probable Cause | Applicable Fix |
| 1. | Dryer Imbalance | Steady your dryer (tighten loose feet and place the dryer on an even surface) |
| 2. | Insufficient Clearance | Create a 20-inch clearance around your dryer. |
| 3. | Unsecured Exhaust Vent Alignment | Firmly secure the exhaust vent alignment using the manual. |
| 4. | Wobbly Dryer Door | Check if the door latch is damaged or if the door gasket is worn out and replace them. |
| 5. | Drum Obstruction | Remove trapped foreign objects such as coins, screws, keys, and broken zippers from the drum. |
| 6. | Blower Obstruction | Remove lint and any other obstruction from the blower. |
| 7. | Dryer Belt Fault | Replace a worn-out or damaged dryer belt. |
| 8. | Idler Pulley Fault | Replace a loose, worn, or damaged idler pulley. |
| 9. | Support Roller Fault | Replace worn-out support rollers. |
| 10. | Roller Axle Fault | Replace worn-out drum roller axles. |
Why Is My Dryer Making a Rattling Noise?
A rattling sound can signal a failing dryer, so you can’t ignore it. Below are the most likely reasons your Samsung dryer is making a loud rattling noise:
1. Dryer Imbalance
A Samsung dryer will always make some noise when it’s unsteady. That could be a result of loose feet or an uneven surface. In both cases, the dryer will wobble while spinning, possibly producing a rattling sound.
Fix
Check if the dryer’s feet are loose and tighten them. Also, ensure you level the feet properly so that they all touch the floor surface. And while positioning the dryer, ensure you do it on a more solid and even surface.
2. Insufficient Clearance
The dryer should have some room around it if it vibrates while spinning. If it’s too close to the wall or something like a power cord rattles against it, the dryer will make some noise, which can be a rattling sound.
Fix
Create some room, about 20-inch clearance, around the dryer. In that case, move the dryer away from the wall, and if there’s a power cord rattling against the wall, remove it.
3. Unsecured Exhaust Vent Alignment
Generally, it’s advisable to fasten the exhaust vent alignment during the dryer installation. Failure to do so may translate to a noisy dryer, and you wouldn’t want that. So, consider this issue if you are dealing with a newly installed Samsung dryer.
Fix
If the exhaust vent alignment is loose, which you can tell using the dryer manual, fasten it.
4. Wobbly Dryer Door
You can expect your dryer to make some noise if its door is wobbly. That could happen due to a damaged door latch or a worn-out door gasket. Thus, inspect the two components to determine if they are at fault.
Fix
If the door latch is damaged, replace it. Also, replace the door gasket if it’s worn out.
5. Drum Obstruction
Foreign metal objects like coins, screws, keys, broken zippers, and bolts could be trapped within the drum. If so, they’ll force the drum to make some noise when spinning, which could be rattling. So, check if that’s the case.
Fix
If there are any trapped foreign objects, remove them from the drum.
6. Blower Obstruction
Besides the drum, the blower could also be obstructed. However, unlike the drum, the cause of the obstruction could be excess debris or lint, which forces the blow to struggle to blow air.
Overall, cleaning the blower as often as possible is advisable to avoid any lint and debris buildup around it.
Fix
Check if the blower is lint or debris obstructed, and clean it. You’ll need to unplug and disassemble the dryer before you can access the blower to inspect and clear any obstruction around it.
7. Dryer Belt Fault
The work of the drive belt is to turn the drum. If it’s faulty, perhaps damaged, or just worn out, the drum will struggle to turn and may make some noise. At times, however, the source of the rattling noise is the belt itself.
Fix
Replace the dryer belt if it’s damaged or worn out. Ensure you get a matching replacement to install.
8. Idler Pulley Fault
The idler pulley turns the dryer belt, which turns the drum. So, if the idler pulley is defective, the belt might not turn smoothly, and the drum will have difficulty turning in the long run.
Overall, a defective Samsung idler pulley makes noise, which could be a rattling or any other loud noise.
Fix
Inspect the idler pulley for fault and replace it if that’s the case.
9. Support Roller Fault
The support rollers support the drum’s rear end as it turns. So, if they are worn out, the drum won’t spin or may struggle to do it and make some noise in the process.
Overall, the support rollers wear out over time from repetitive drum friction, and that’s when they become noisy.
Fix
Consider replacing the support rollers if they are worn out.
10. Roller Axle Fault
The roller axles also support the drum on its rear end as it rotates. So, they are pivotal for the smooth rotation of the drum. However, following repetitive friction, they also wear out like the support rollers and become noisy.
Fix
Check out the roller axles for wear and replace them if that’s the case.
New Samsung Dryer Making Rattling Noise
If your newly bought Samsung dryer is rattling loudly, it’s most likely not a result of component wear or breakdown. However, it could be a result of any of these issues:
- The dryer could be off balance – perhaps due to an unleveled surface or loose feet
- The dryer lacks enough clearance around it – so something is rattling against it
- Possible drum obstruction – especially by metal objects like coins, broken zippers, keys, and screws
- The exhaust vent alignment could be loose – possibly from poor installation
Samsung Front Load Dryer Making Rattling Noise
If you have a Samsung front loader that won’t stop rattling, consider that it could be due to being off-balance, lacking clearance, a drum obstruction, or a wobbly exhaust vent alignment if the dryer is pretty new.
If that’s not the case, or perhaps the dryer isn’t new, the rattling could result from a component failure. In that case, check for worn-out support rollers, roller axles, or dyer belt. It could also be a damaged component, such as the door latch or felt seal, which makes the door wobble and noisy.
But still, check for an obstructed blower or a defective idler pulley. Any of those factors could interfere with the smooth running of your Samsung dryer. So, the dryer may start rattling loudly.
Samsung Dryer Making a Grinding Noise
A grinding noise isn’t the most pleasant dryer noise and often points to a fault. In most cases, a Samsung dryer makes a grinding sound due to a dryer overload, where you surpass the dryer’s maximum holding capacity.
If not, the grinding sound could be due to a faulty dryer motor, which won’t spin smoothly. If the motor is okay, it could be due to worn-out support rollers or drum glides, which fail to firmly support the dryer, causing it to wobble and make some noise.
Samsung Dryer Making Loud Squeaking Noise
If your Samsung dryer is making a screeching or squeaky sound, it’s most likely due to one of these issues:
- Poor load distribution – where the dryer load is out of balance
- Rusty hinge – which possibly needs greasing or replacing
- Loose or defective dryer belt – which you ought to replace
- Dryer imbalance – possibly due to an uneven surface or wobbly feet
- Worn-out felt seal – which makes the dryer door shaky and noisy
- Worn-out support rollers or drum glides – which fail to support the drum, causing it to be wobbly and noisy
Samsung Dryer Making a Knocking Noise
A knocking dryer sound is often a result of poor loading. It could be that you’ve overloaded your Samsung dryer, and that’s why it’s making the heavy thumping noise, or perhaps there’s an article in the drum that’s too bulky, such as a heavy towel or rug.
If the issue has nothing to do with the loading, the dryer could be knocking loudly because of a jammed pulley, an obstructed blower, or insufficient clearance around the dryer.
Samsung Dryer Making Loud Rumbling Noise
A Samsung dryer makes a loud rumbling noise when something is wrong. It could be a laundry overload, which overwhelms the dryer and causes it to become noisy. It could also be that the motor mounting is loose, and therefore noise.
But if it’s neither of those, it could be due to a loose or dirt-obstructed blower, which struggles to blow air, or worn-out support rollers which won’t hold the drum in place as it spins,
Samsung Dryer Making Loud Vibrating Noise
Below are some issues to check when your Samsung dryer won’t stop making a loud vibration sound:
- Unstable dryer – the dryer could be off-balance due to an uneven surface or unlevelled feet
- Dryer overload – where you surpass the dryer’s ¾ maximum laundry loading capacity
- Bulky load such as heavy towels, rugs, and blankets
- Insufficient clearance or perhaps something such as the power cord rattling against the dryer walls
Concluding Thought:
Above are the likely explanations for a Samsung dryer making rattling noise. As discussed, the noise could be a result of an off-balance dryer, inadequate clearance, a wobbly exhaust vent alignment or dryer door, an obstructed drum or dryer bower, or an issue with the dryer belt, idler pulley, support rollers or roller axles.