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Plumbing education, information, advice, help and suggestions are provided by some of the most experienced plumbers who wish to "give back" to society. Since 1996 we have been the best online (strictly) PLUMBING advice site. If you have questions about plumbing, toilets, sinks, faucets, drains, sewers, water filters, venting, water heating, showers, pumps, and other strictly PLUMBING related issues then you've come to the right place. Please refrain from asking or discussing legal questions, or pricing, or where to purchase products, or any business issues, or for contractor referrals, or any other questions or issues not specifically related to plumbing. Keep all posts positive and absolutely no advertising. Our site is completely free, without ads or pop-ups and we don't tract you. We absolutely do not sell your personal information. We are made possible by: 
| loud rumbling noise when turning hot water bathroom sink |
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Author:
gd007 (OR)
loud rumbling noise when turning hot water bathroom sink. any idea what this is and how to fix?
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| Re: loud rumbling noise when turning hot water bathroom sink |
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Author:
srloren (CA)
It is most likely your water heater trying to remove air in your WH Tank. Drain your tank periodically. |
| Re: loud rumbling noise when turning hot water bathroom sink |
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Author:
steve (CA)
To me, I would say it's a bad washer in either the angle stop valve or the faucet. |
| Re: loud rumbling noise when turning hot water bathroom sink |
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Author:
hj (AZ)
What is the make and model of the faucet? Some had that problem when the end of the steM corroded. |
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