Washing Machine Violently Shakes: How to Fix It
Quick answer
If your washing machine violently shakes during the spin cycle, first check that it's level and the feet are adjusted. Remove excess lint from the drum and ensure the load is balanced. If the shaking continues, inspect the suspension system or call a professional.
Confirm the symptom
- Machine shakes violently during spin cycle
- Excessive noise during operation
- Machine moves across the floor
- Vibrations felt through the floor
- Unusual thumping sounds
Tools and prep
- Screwdriver set — To adjust or remove machine feet
- Level — To check machine leveling
- Work gloves — For safety when handling parts
- Socket wrench set — To access internal components
- Lint brush — To clean lint buildup
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Prep & safety
- Unplug the washing machine to ensure safety before starting any inspection or adjustment.
- Move the machine away from the wall to access the feet and base.
Step-by-step troubleshooting
Check Machine Leveling
Do: Place a level on the top of the washing machine.
Observe: The bubble is not centered.
Means: The machine is not level.
Next: Adjust the feet until the machine is level.
Adjust Feet
Do: Turn the adjustable feet clockwise or counterclockwise.
Observe: The machine remains stable on an uneven floor.
Means: Feet adjustment is needed.
Next: Continue adjusting until the machine is stable.
Inspect Load Balance
Do: Open the drum and redistribute the laundry evenly.
Observe: The load is uneven or too large.
Means: An unbalanced load is causing the shaking.
Next: Redistribute the laundry and restart the cycle.
Clean Lint and Debris
Do: Use a lint brush to clean the drum and surrounding areas.
Observe: Lint or debris is present.
Means: Obstructions can cause imbalance.
Next: Remove all lint and restart the machine.
Check Suspension System
Do: Inspect the shock absorbers or springs for damage.
Observe: Suspension parts are worn or broken.
Means: Suspension failure can cause shaking.
Next: Replace damaged suspension components.
Verify Installation
Do: Ensure the machine is on a solid, flat surface.
Observe: The floor is uneven or soft.
Means: Poor installation can cause movement.
Next: Move the machine to a stable surface.
Common causes table
| Cause | Why | Likelihood | Difficulty | Part often needed |
|---|---|---|---|---|
| Unbalanced Load | Uneven weight distribution during spin cycle | High | Low | No |
| Machine Not Level | Improper leveling causes instability | High | Low | No |
| Worn Suspension Components | Damaged shocks or springs can't absorb vibrations | Medium | Medium | Yes |
| Excess Lint or Debris | Obstructions can create imbalance | Medium | Low | No |
| Loose or Broken Feet | Improperly adjusted feet cause instability | Medium | Low | Yes |
| Damaged Drum or Bearings | Worn bearings can cause excessive vibration | Low | High | Yes |
Parts matching
When replacing parts, ensure they match your washing machine's model and specifications.
- Suspension springs: match the model number and tension rating
- Shock absorbers: check for compatible size and mounting holes
- Feet adjustment kit: ensure compatibility with your machine model
- Drum bearings: verify the diameter and fit with the shaft
Consult your washing machine's manual for specific part requirements and installation instructions.
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When to call a pro
- If the machine continues to shake after adjusting feet and checking balance
- If you notice damaged drum or bearings that require replacement
- If you're unsure about handling internal components like suspension systems
- If the machine is under warranty and you don't want to risk voiding it
- If the shaking is accompanied by unusual noises or smells
FAQ
Why does my washing machine shake only during the spin cycle?
The spin cycle generates the most force, so any imbalance or instability becomes more noticeable during this phase.
Can I fix a shaking washing machine myself?
Yes, for common issues like unbalanced loads or leveling problems. For internal component issues, consider professional help.
How do I know if the suspension system is damaged?
Look for visible wear, cracks, or if the machine vibrates excessively even with a balanced load.
Is it normal for a washing machine to vibrate slightly?
Some vibration is normal, but violent shaking indicates a problem that needs attention.