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Chocaholic Chocaholic is online now
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Join Date: Aug 2006
Location: Waterlogged
Posts: 23,918
Plumbing Question - Foghorn

Recently bought a house built in 2002 with copper plumbing. On occasion when water is running you will hear (what my wife calls) a foghorn “hum” that stops when the water is turned off.

Any ideas what causes this? Reason for concern or to contribute to the local plumbing cartel.
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Mike
“I wouldn’t want to live under the conditions a person could get used to”. -My paternal grandmother having immigrated to America shortly before WWll.

Last edited by Seahawk; 05-08-2022 at 05:47 AM..
Old 05-08-2022, 04:04 AM
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