Leaking Copper Pipe Under Sink

If the pipe gets bent back and forth the compression fitting could eventually spring a leak.

Leaking copper pipe under sink.

A typical home can have several sinks such as within the kitchen bathrooms or laundry room. It s far more likely for water to leak from a bad connection and fortunately every connection under the sink is easy to tighten. Before you can straighten a crooked pipe you must first loosen the connections on either end. Using pipe dope or pipe thread compound is an old plumber s trick to stop compression fitting leaks.

It s possible for a pipe or hose to spring a leak all on its own but it s rare. These indispensable fixtures can develop leaks over time. When tightening connections doesn t do the job things may be complicated enough to warrant calling a plumber. Be sure that the copper tubing is inserted all the way into the fitting before tightening.

Once the water supply is shut off decide how to fix a leaky pipe temporarily to prevent damage until a more permanent repair can be made. Another thing that ll you ll want to avoid is using a double compression fitting to lengthen a pipe unless you re using it under your kitchen sink. A crooked pipe is a loose pipe and will leak water until you straighten the pipe and tighten its connections. Look at the pipes under your sink to see if any sit crookedly which will lead to leaks.

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