Quick answer
A washing machine shaking the house is usually due to unbalanced loads or loose components. Turn off the washer, check the load balance, and ensure the machine is level. If shaking continues, inspect for worn parts like shock absorbers or springs.
Confirm the symptom
- Washer vibrates violently during spin cycle
- House or floor shakes during washing
- Unusual loud noises during operation
Tools and prep
- Screwdriver set
- Towel or padding
- Level
- Owner's manual
- Wrench set
- Power drill
- Safety gloves
Step-by-step troubleshooting
- Turn Off and Unplug WasherDo: Unplug the washer from the power source to ensure safety.Observe: Machine is off and disconnected.Means: Prevents electrical hazards during inspection.Next: Check Load Balance
- Check Load BalanceDo: Open the washer lid and redistribute the laundry evenly.Observe: Clothes are spread out and not bunched.Means: Unbalanced loads are a common cause of shaking.Next: Relevel the Washer
- Relevel the WasherDo: Use a level to check the washer's balance. Adjust the feet by turning them clockwise or counterclockwise.Observe: Bubbles in the level are centered.Means: An uneven washer can cause excessive vibration.Next: Inspect for Worn Parts
- Inspect for Worn PartsDo: Look for damaged or worn shock absorbers, springs, or dampers under the washer.Observe: Parts show signs of wear or damage.Means: Worn parts can't absorb vibrations properly.Next: Tighten or Replace Components
- Tighten or Replace ComponentsDo: Tighten loose bolts or replace damaged parts like shock absorbers or springs.Observe: Components are secure and undamaged.Means: Secured parts reduce vibration and noise.Next: Test the Washer
- Test the WasherDo: Plug the washer back in and run a test cycle with a small load.Observe: Machine runs smoothly without shaking.Means: Issue is resolved or requires further action.Next: Call a Professional if Needed
Common causes
| Cause | Likelihood | Difficulty | Part often needed |
|---|---|---|---|
| Unbalanced Load Clothes bunching up in one area creates uneven weight distribution. | Common | Easy | None |
| Uneven Floor A washer on an uneven surface vibrates more during operation. | Common | Easy | Shims |
| Worn Shock Absorbers Old or damaged shock absorbers can't dampen vibrations effectively. | Sometimes | Medium | Shock absorbers |
| Loose or Broken Springs Springs that are loose or broken can't support the tub properly. | Sometimes | Medium | Springs |
| Damaged Drum Bearings Worn drum bearings cause the tub to wobble during spinning. | Rare | Hard | Drum bearings |
| Loose Bolts or Components Vibrations can loosen bolts over time, causing more shaking. | Sometimes | Easy–Medium | Bolts |
Parts matching
If you need to replace parts, here are common components for a shaking washer:
- Shock absorbers
- Springs
- Drum bearings
- Leveling feet
- Bolts and fasteners
- Dampers
Check your washer's model number to ensure you purchase the correct replacement parts.
When to call a professional
- Shaking persists after checking all parts and balancing the load
- You hear loud grinding or clicking noises
- You suspect damaged drum bearings or complex internal issues
- You're unsure about disassembling the washer
- Washer is under warranty and you don't want to risk voiding it
FAQ
Why is my washer shaking even when the floor is level?
Shaking can occur if the load is unbalanced or if internal components like shock absorbers or springs are worn out.
Can I use floor pads to stop the shaking?
Yes, rubber floor pads can help reduce vibration, but they won't fix underlying issues like unbalanced loads or worn parts.
How do I know if the shock absorbers need replacing?
If the washer bounces excessively or you see visible damage to the shock absorbers, they likely need replacement.
Is it safe to use the washer if it's shaking?
It's not safe to continue using a shaking washer as it can cause further damage or injury. Address the issue before resuming use.