The 2 most common part(s) or condition(s) which contribute to the symptom Garbage disposer is loud or noisy are listed below. Check or test each item and watch any available videos. If you are still unable to solve the problem you may need to do additional research and troubleshooting. Remember, with our 365 Days. Period.® return policy you can return any part for any reason. So, go ahead and buy it to try it. No other parts retailer offers this unconditional return policy.
For the symptom you selected, these are the most common parts or causes, ordered by the likelihood of fixing the symptom.
If the garbage disposer is noisy the shredding plate might be damaged or worn out. If the shredding plate wobbles or wiggles up and down or if the shredding blades are permanently stuck in one position the disposer will need to be replaced.
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If the disposer is noisy when it's running and there isn't any food inside the motor bearings or grinding plate might be worn out. In either case it's not repairable and the garbage disposer will need to be replaced.