Re: tapping sound in main supply pipes
Posted by Curtis on October 11, 2002 at 15:46:08:
In response to Re: tapping sound in main supply pipes
I had this happening too, I finally discovered it was the pipes expanding and contracting, one pipe was pressed against the floor joist and the tiniest movement made a small tapping sound. At first I thought it was water dripping. I moved the pipe away from the joist 1/8th of an inch and the noise stopped.


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