Repair Leaking Kitchen Sink Drain

Roll plumber s putty between your hands into a rope the size of a pencil and wrap it around the lip of the kitchen sink drain opening.

Repair leaking kitchen sink drain.

Press the kitchen sink strainer firmly down into the putty add the rubber gasket friction ring and locknut under the sink and retighten the locknut. How to fix a leaky sink drain or sink strainer assembly. Stop a faucet hose leak. Repairing a leak under the kitchen sink can be as simple as tightening a connector piece but it can also be far more complicated requiring large replacements or professional.

Although you usually notice faucet leaks above the sink sometimes water can. Make a check up of the pipes and seal of the kitchen sink to determine that the connections are securely tightened. If the faucet isn t leaking fill the sink with water then let it drain and watch for water dripping from the p trap assembly as the water flows. It can then be removed by hand if the parts are loosened.

Plumber s putty applied around the lip of the sink drain works in conjunction with a rubber. Finally run the dishwasher through a rinse cycle and watch the air gap connections when water drains. If it s the sink drain that s leaking unscrewing it and repacking it with plumber s putty will usually fix the problem. Using photographs and text we show how to diagnose the source of water found under a leaky kitchen sink.

Check on the washer if it is damaged as well. Sink drain leaks begin troubleshooting at the sink drain which mounts to the drain opening in the sink.