Washer Banging On Spin

Introduction

If your washing machine sounds like it’s about to take off during the spin cycle, you’re likely experiencing the dreaded “washer banging on spin” issue. This loud, violent shaking isn’t just annoying; it can damage your machine, your floors, and even nearby walls. This often happens when the load is unbalanced, but there can be other underlying issues. Addressing this problem quickly can prevent more serious damage and costly repairs down the line.

Common Causes of Washer Banging on Spin

Here are some common culprits behind a washing machine that bangs during the spin cycle:

Unbalanced Load: Clothes clumped to one side create uneven weight distribution.
Overloading: Too many clothes strain the machine and prevent proper balance.
Leveling Issues: The washer isn’t sitting evenly on the floor, causing it to wobble.
Worn Suspension Rods: These rods help stabilize the drum; if worn, the drum can swing excessively.
Damaged Snubber or Dampening Pads: These pads absorb vibration; if damaged, the washer will shake more.
Weakened Drum Springs: Springs supporting the wash drum can become weakened.
Failed Shock Absorbers: Primarily in front-load washers, these dampen the drum’s movement.
Loose or Broken Drive Pulley: This pulley connects the motor to the drum; if loose, it can cause vibrations.
Shipping Bolts Not Removed (New Washers): These bolts secure the drum during shipping and must be removed before use.
Object stuck in drum: An object may be lodged between the drum and the outer tub.

Symptoms Checklist

Confirm your washer banging issue by checking for these symptoms:

Loud banging or thumping noises during the spin cycle.
Excessive vibration of the washing machine.
The machine “walking” or moving from its original position.
Clothes are still very wet after the spin cycle.
Visible shaking or swaying of the wash drum.
Error codes related to imbalance or motor overload.

How to Fix Washer Banging on Spin Step-by-Step Guide

Follow these steps to troubleshoot and resolve the banging issue:

Stop the Machine: If the banging is severe, immediately stop the washer.
Redistribute the Load: Open the washer and manually redistribute the clothes to balance the weight.
Reduce the Load Size: If the washer was overloaded, remove some items.
Check for Levelness: Use a level to check if the washer is sitting evenly. Adjust the leveling feet on the bottom of the machine until it’s level.
Tighten Leveling Feet Lock Nuts: Once level, tighten the lock nuts on the feet to prevent them from shifting.
Inspect Suspension Rods (Top Loaders): Open the top of the washer (refer to your owner’s manual). Visually inspect the suspension rods for damage or looseness. They should move smoothly.
Check Snubber/Dampening Pads (Top Loaders): These pads are located under the wash tub. Check if they are worn, cracked, or missing.
Inspect Shock Absorbers (Front Loaders): Locate the shock absorbers at the bottom of the machine. Check for leaks, damage, or looseness.
Check Drum Springs: Inspect drum springs for rust or obvious damage.
Ensure Shipping Bolts Removed: If the washer is new, double-check that all shipping bolts have been removed from the back of the machine.
Inspect Drum for Obstructions: With the washer empty, manually rotate the drum and listen for any scraping or unusual noises. Look inside the drum and the area between the drum and tub for stuck items.
Run a Test Cycle: After making adjustments, run a small load to see if the banging is resolved.
Check Drain Hose Placement: Ensure the drain hose is properly positioned in the drainpipe and not causing siphoning.
Check Water Inlet Valve: Ensure the water inlet valve is not blocked or clogged.

Fix the Issue Without Buying Parts

Often, you can resolve the banging issue without replacing any parts:

Reset the Washer: Unplug the washer for 1-2 minutes, then plug it back in. This can reset the electronic controls.
Clean the Washer: Run a cleaning cycle with a washer cleaner to remove buildup that can cause imbalances.
Recalibrate the Washer (If Applicable): Some washers have a recalibration cycle. Consult your owner’s manual.
Regular Maintenance: Avoid overloading, clean the lint filter regularly, and inspect the machine for wear and tear.

When Replacement Might Be Necessary

If the banging persists after trying the above steps, replacement of certain parts may be needed. Here are some common failing parts:

Suspension Rods: $30-$100 (USD)
Shock Absorbers: $20-$80 (USD)
Snubber/Dampening Pads: $10-$40 (USD)
Drive Pulley: $25-$75 (USD)
Main Control Board: $100-$300 (USD) – Often the last thing you should try.

Note: It’s usually best to only replace a control board if it is tested and found to be faulty. Labor can easily exceed the cost of a new washer.

Safety Warning

Always unplug the washing machine before attempting any repairs.
Avoid working on the machine while it’s wet to prevent electric shock.
Be careful when lifting the washer or its components to avoid injury.
If you’re uncomfortable with electrical or mechanical repairs, consult a qualified appliance technician.
Always wear safety glasses to protect your eyes when disassembling the machine.

Tools You May Need

Level
Wrench set
Screwdriver set (Phillips and flathead)
Pliers
Work gloves
Safety glasses

FAQ

Q: Why does my washer only bang during the spin cycle? A: The spin cycle involves the highest speeds, which magnifies any imbalance or mechanical issue.
Q: Can I still use my washer if it’s banging? A: It’s not recommended. Continued use can worsen the problem and cause further damage.
Q: How do I know if my suspension rods are bad? A: If the wash drum bounces excessively or doesn’t feel stable, the suspension rods may be worn.
Q: Is it cheaper to repair or replace my washer? A: It depends on the age and condition of the washer and the cost of repairs. If the repair cost exceeds half the price of a new washer, replacement may be a better option.
Q: What does a failed snubber pad look like?A: A failed snubber pad is often cracked, compressed and falling apart.

Conclusion

Dealing with a washing machine that’s banging on spin can be frustrating, but with a little patience and these troubleshooting steps, you can often resolve the issue yourself. Start with the simple solutions like balancing the load and leveling the machine. If the problem persists, consider inspecting and potentially replacing worn parts. Remember, safety first! If you’re not comfortable with any of these steps, don’t hesitate to call a qualified appliance technician. Often a minor repair will give you years of service from your washing machine.