Dishwasher Making Loud Noises
Your dishwasher is unusually loud — grinding, humming, or rattling.
Common Causes
Worn wash pump bearings, loose spray arm, debris in chopper blade, or failed drain pump.
DIY Troubleshooting Steps
Check for loose utensils.
Inspect spray arms.
Clean drain filter.
Run empty cycle.
Don't want to troubleshoot?
Book a repair and we'll handle it. Free diagnostic with approved repair.
When to Call a Professional
Grinding wash pump or failing motor bearings require professional repair.
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A live video diagnosis tells you exactly what's wrong, what parts you need, and whether it's worth fixing. $49.
Frequently Asked Questions
Why is my dishwasher making loud noises?
Worn wash pump bearings, loose spray arm, debris in chopper blade, or failed drain pump.
How much does it cost to fix a dishwasher that is making loud noises?
Typical repair costs range from $100–$350. Free diagnostic with approved repair.
Can I fix a making loud noises dishwasher myself?
Grinding wash pump or failing motor bearings require professional repair.
Estimated Repair Cost
$100–$350
Free diagnostic with approved repair. Price varies by brand and model.
Need Help Now?
Same-day service available. 90-day parts & labor warranty.
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