8 Reasons Why Your Samsung Dryer Doesn’t Spin

8 Causes Why Your Samsung Dryer Doesn't Spin
Table of Contents

Augment your understanding of dryer repairs by exploring helpful resources like
15 Common Samsung Dryer Issues and How to Resolve Them
Samsung Dryer Not Generating Heat – 10 Reasons and Solutions
How To Fix a Samsung Dryer That Doesn’t Power ON – Step-By-Step

1. Damaged Drive Belt

A common issue with Samsung dryers not spinning is a damaged drive belt. Here’s how to troubleshoot and replace it:

  • Listen for a humming noise indicating the belt is slipping or broken.
  • Longer drying times or damp clothes at the end of the cycle can signal a problem.
  • Unplug the dryer and use basic tools like a screwdriver and pliers for safety.
  • Remove the top and front panels to access the drive belt area.
  • Inspect the belt for wear, fraying, or cracks; if damaged, it needs replacement.
  • Create slack in the tension pulley to remove the old belt.
  • Install a new belt matching your dryer’s model, ensuring proper alignment on all pulleys.
  • Reassemble the panels and plug in the dryer for a functional fix at home.

2. Faulty Door Sensor

A malfunctioning door sensor could be why your Samsung dryer won’t spin. Here’s what to do:

  • Unplug the dryer and clear any debris near the door sensor.
  • Inspect the sensor for damage or corrosion, and clean it gently with a cloth.
  • Plug the dryer back in and try starting it again.
  • If cleaning doesn’t work, you may need to replace the sensor.

Prevent rotation issues by:

  • Regularly inspecting and cleaning both the inside and outside of your dryer.
  • Avoiding slamming the dryer door to reduce stress on components like the door switch.

For more complex issues, consult your Samsung dryer manual or seek professional help. Keeping your dryer well-maintained can prevent future problems with the door sensor and ensure smooth spinning.

3. Worn Drum Rollers or Glides

If your Samsung dryer isn’t spinning, worn drum rollers or glides could be to blame. Here’s what you can do:

  • Listen for squeaking or grinding noises during operation and check if the drum rotates smoothly.
  • If you suspect drum rollers or glides, start by testing the motor to ensure it’s working correctly.
  • Use basic tools like a screwdriver and pliers to disassemble the dryer and access the drum roller assembly.
  • Inspect both sides of the rollers and glides for wear, such as flat spots, dents, or cracks.
  • If wear is evident, replace both the drum rollers and glides to maintain optimal performance.
  • Follow manufacturer instructions carefully for proper installation to prevent further damage.

Regularly checking these components can help prevent rotation problems in your Samsung dryer, ensuring smooth operation.

4. Defective Idler Pulley

When dealing with a Samsung dryer that won’t spin, a faulty idler pulley could be to blame. Here’s what to do:

  • Check for signs of wear or damage on the idler pulley, which maintains tension on the dryer belt.
  • If the pulley looks worn, loose, or misaligned, it likely needs replacement.
  • Unplug the dryer and locate the idler pulley near the motor and tensioner assembly.
  • Use appropriate tools to remove screws holding the pulley in place.
  • Release tension on the old belt and remove it, noting how it was threaded.
  • Compare the old pulley with a replacement specific to your Samsung dryer model.
  • Install the new pulley following manufacturer instructions and thread a new belt through all necessary components.
  • Reassemble carefully and test the dryer to ensure proper rotation.

Promptly addressing issues with the idler pulley can prevent further problems and improve drying efficiency. Always refer to your user manual for specific instructions and prioritize safety when working with electrical appliances.

5. Malfunctioning Motor

When troubleshooting a Samsung dryer that won’t spin, a malfunctioning motor could be the issue. Here’s what to consider:

  • Start Switch Problem: The start switch initiates motor operation. Test for continuity with a multimeter when pressing the start button to identify any issues.
  • Worn Drum Rollers and Glides: Over time, these parts can wear out, causing friction that strains the motor. Inspect visually for wear or damage and replace if necessary.

These troubleshooting steps and maintenance practices can help resolve motor-related spinning issues in Samsung dryers and prevent future problems.

6. Burnt Thermal Fuse

If your Samsung dryer stops spinning, a burnt thermal fuse could be the cause. Here’s how to address it:

  • Unplug the dryer and locate the thermal fuse, usually found on the back panel or inside the cabinet.
  • Use a multimeter to test continuity; if there’s no reading, the fuse is blown and needs replacement.
  • Replace the burnt thermal fuse with a new one suited for your dryer model, following safety guidelines and referring to the user manual if needed.

7. Start Switch Issues

If your Samsung dryer isn’t spinning, a faulty start switch might be the culprit. Here’s what to do:

  • Check power supply: Ensure there’s power reaching the dryer by inspecting circuit breakers and fuses.
  • Examine start switch: Access the switch and its wiring connections after disconnecting power.
  • Test functionality: Use a multimeter or continuity tester to check for continuity across switch terminals while pressing it down.
  • Replace if needed: If there’s no continuity or inconsistent readings, replace the malfunctioning start switch.


  • Repairing dryer issues can be complex, especially with electrical components.
  • If unsure, consult a professional technician with expertise in Samsung dryers for safe and effective troubleshooting.

8. Faulty Timer or Control Board

If your Samsung dryer isn’t spinning, a faulty timer or control board could be to blame. Here’s what to do:

  • Check the timer knob alignment; if it’s misaligned or loose, realign or tighten it.
  • Manually advance the timer to see if it starts the spinning motion.

Electrical issues can also affect the control board:

  • Power surges or voltage fluctuations may damage the control board’s circuits.
  • Ensure all electrical connections are secure and free from corrosion.
  • Look for visible signs of damage like burnt wires or loose connections.

Tips To Prevent a Samsung Dryer From Not Spinning

To keep your Samsung dryer spinning efficiently and reliably, preventive measures are key. Here are some tips:

  • Regularly inspect and maintain components prone to wear, like the idler pulley, belt drive, and thermal fuse.
  • Address any abnormalities promptly, such as frayed belts or loose connections in the control board timer.
  • Replace faulty parts with genuine Samsung replacements, like the idler pulley if it’s causing rotation issues.
  • Keep your dryer clean to prevent lint buildup, which can hinder rotation and strain parts.
  • Clean lint traps after each use and inspect drum rollers and glides for wear regularly.
  • Test motors periodically for potential faults to catch issues early and ensure smooth operation.

Following these preventive measures will help you avoid problems with components like the drive belt, door sensor, motor, and more, extending your dryer’s lifespan and ensuring hassle-free drying.


When your Samsung dryer fails to spin, it can be frustrating and inconvenient. However, by understanding the various causes behind this malfunction and troubleshooting them effectively, you can restore the functionality of your appliance without much hassle. One common cause of a non-spinning Samsung dryer is a damaged drive belt.

By regularly inspecting and maintaining your dryer, promptly addressing any indicators of wear or malfunction, and following the manufacturer’s guidelines, you can ensure efficient and reliable operation. Don’t let a non-spinning Samsung dryer dampen your spirits; tackle the problem head-on and enjoy the convenience of a fully functioning appliance once again.


Why is my Samsung dryer not spinning?

Common causes include a damaged drive belt, faulty door sensor, worn drum rollers or glides, defective idler pulley, malfunctioning motor, burnt thermal fuse, start switch issues, or a faulty timer/control board. Troubleshoot and address the specific cause for effective resolution.

How do I inspect and replace the drive belt in my Samsung dryer?

Inspect the drive belt for damage, wear, or misalignment. To replace, access the dryer’s drum and follow the manufacturer’s guidelines for proper installation of a new drive belt.

What steps should I take to troubleshoot a faulty door sensor in my Samsung dryer?

If your dryer isn’t spinning due to a faulty door sensor, troubleshoot by checking for indications such as a door that won’t stay closed. Follow the recommended steps for inspecting and resolving door sensor issues.

How can I identify signs of wear on drum rollers or glides in my Samsung dryer?

Look for indicators like squeaking or grinding sounds during operation. To address worn drum rollers or glides, follow the proper procedure for replacement to restore smooth drum rotation.

What preventive measures can I take to avoid rotation problems in my Samsung dryer?

Prevent rotation issues by regularly inspecting and maintaining key components, including the drive belt, door sensor, drum rollers, and glides. Promptly address any signs of wear or malfunction.

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