Leaking Drain Pipe Under Sink

2 the rubber sealing washer or o ring may be squeezed excessively tight causing leakage.

Leaking drain pipe under sink.

What could be the cause of the water leak under the sink. The drain could be the cause of your kitchen sink leaking. From the sink drain the tailpipe leads into a p trap. 4 the drain pipe is off center and therefore.

A drain is usually sealed with plumber s putty to prevent further leaks. Don t panic it s a straight forward job that in most instances does not require any too. Occasionally the leak may come from an old and worn out drain that is beyond repair. You can t stop a leak until you know where it is and the first clue is the part of the cabinet base that s wet.

3 the nut may not be tight enough and water is simply coming through. There is water everywhere. You open the sink cupboard door and oww. Before you attack your leaky pipe problem examine the pipes underneath the sink to identify the culprit.

However the putty can be too thin to start with or it might dry out over time. If it s at the rear of the cabinet suspect the faucet hose connections and if it s centered right under the sink water is probably dripping from the sink drain assembly which includes the p trap and the dishwasher hose connection. A pipe that resembles a j the p.