Speed Queen Washing Machine: knocking noise

Possible Causes

Unbalanced load

How to Identify: Noise occurs when heavy or uneven items are washed together; redistributing clothes reduces or eliminates knocking.

Part: Drum / Load

Washer not level

How to Identify: Machine rocks when pushed; adjusting leveling feet reduces noise.

Part: Feet / Chassis

Damaged suspension/shock absorbers or suspension rods

How to Identify: Noise and excessive movement during spin; especially in top-load models.

Part: Suspension system

Worn drive pulley, belt, or related components

How to Identify: Knocking coincides with motor run; visible belt wear or pulley damage.

Part: Drive system (pulley/belt)

DIY Solutions

Redistribute Load and Balance

Easy 5-10 minutes

1. Stop the washer and open the lid/door.
2. Re-distribute clothes evenly around the drum; avoid mixing very heavy and very light items.
3. Restart a spin cycle and listen for knocking noise.

⚠️ Safety First: Do not overload machine beyond capacity.

Level the Washer

Moderate 10-20 minutes

Tools Needed: Spirit level, Wrench

1. Unplug the washer for safety.
2. Use a spirit level on top of the washer to check alignment front to back and side to side.
3. Adjust the leveling feet with a wrench until the machine is level and stable.

⚠️ Safety First: Ensure the machine is completely unplugged before adjustment.

Remove Foreign Objects

Moderate 15-30 minutes

Tools Needed: Flashlight

1. Unplug and open the drum.
2. Inspect around the drum and inside pump access for loose objects (coins, pins).
3. Remove any debris found and run a test cycle.

⚠️ Safety First: Disconnect power before accessing internal components.

Next step

Choose the next step for knocking noise

Confirm the diagnosis before ordering. An error code can identify the system involved, but it does not prove that a specific part has failed.

Based on diagnostic data

Most relevant component to inspect

Drive Belt

Transfers rotational power from the motor to turn the drum or tub.

Typical part-only price

$15 - $35

DIY difficulty

Easy

Estimated time

20-30 mins

Optional: enter your model number

Apply

Where can I find the model number?

Check the rating label around the door, lid, frame, rear panel, or inside the appliance cabinet. Use the complete model number, including suffixes.

Find a part that fits my model

Verify the complete model and part number on the retailer's compatibility page before ordering.

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Professional Repairs

Replace Tub Bearings

Estimated Cost: $80 - $200+

Replace Suspension/Shock Components

Estimated Cost: $50 - $150

Inspect/Replace Drive Pulley or Belt

Estimated Cost: $40 - $120

When to Call a Professional

Knocking persists after balancing load and leveling.

Noise is loud and continuous during spin even with minimal load.

Signs of internal wear (bearing or suspension) suspected.

Preventive Maintenance

• Ensure washer is level: Knocking and excessive vibration
  Frequency: with installation and periodically
• Check for foreign objects regularly: Noises caused by debris
  Frequency: monthly

Frequently Asked Questions

Why is my Speed Queen Washing Machine knocking noise?

Common causes include an unbalanced load, washer not level, or damaged suspension components.

How do I fix Speed Queen Washing Machine knocking noise myself?

Redistribute the load, level the washer, or remove foreign objects inside the drum.

How much does it cost to fix knocking noise?

Professional repairs can range from $40 to $200+, depending on the issue.

When should I call a technician for knocking noise?

If DIY fixes don't resolve the issue or if you suspect serious damage, contact a technician.

References & Sources

• Knocking or Thumping - Noise - Maytag product help Community

Common Issues Reported by Users

• Loose tub shaft (2 mentions)

User Suggested Solutions

1. Tighten the tub shaft

   Success rate: 50.0%

Community Discussions

knocking noise during rinse and spin cycles

Tighten the tub shaft; requires professional service.

Pro needed View on Reddit →

Source: Reddit r/appliancerepair