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Plumbing: Featured Article

From the Ground Up: Plumbing

A primer on your pipes and fixtures from This Old House plumbing expert Richard Trethewey… more

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Q&A

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Q: In the cold months, when we turn on the hot water in the bathroom, the pipes make a ticking noise. It's so loud we can hear it in the adjacent bedroom. The noise eventually stops if we keep the hot water running. During the summer it doesn't happen at all.

— Richard, Delran, N.J.

Read Our Expert Answer