Single Handle Kitchen Faucet Leaking Under Sink

First turn off the water supply to the faucet.

Single handle kitchen faucet leaking under sink. How to fix a leaky kitchen sink at the supply line. My kitchen single handle faucet leaks. Faucet is leaking or dripping from the handle. To figure out the next step look at the faucet and try to understand how it was put together then go in reverse advises richard.

Identify the area that is leaking. Dripping leaky faucet driving you nuts. If it is the sink drain opening or the fittings on the drain p trap that are leaking this is also usually a matter of tightening the drain connections. The diagram below is a general representation of this faucet type showing common replacement parts.

This single handled kitchen faucet has a cartridge under the handle. Causes of the leak. Not all leaking under a sink comes from the faucet. Then find the solutions to that area below.

With this leak water will leak from the area where the handle attaches to the faucet body after the water has been turned off or while the faucet is still on. Since a faucet pivots on its center repeated use might cause the faucet base nuts to become loose. The supply lines leading to the kitchen sink both hot and cold begin at a water supply valve and end at the faucet supply tube that is. If you do not find the answer you need here please use the technical document search to find maintenance instructions for your specific model.

Do it yourself kitchen faucet repair. You ll need some basic tools for this repair including. My faucet is leaking under the sink 24 hours a day including when it s not in use. The cartridge has holes that mix the hot and cold water to deliver different temperatures depending on how the handle is turned.

This leads to a wobbly faucet base that can cause difficulties when turning the faucet off and on and cause leaks. On very old sinks the drain strainer and tailpiece unit on the sink may be worn out. Watch how to figure out the problem and repair a single handle faucet. Description of the leak.

This troubleshooting document relates to standard pull out and pull down kitchen faucets. Find project details with a tools and materia. Tools you will need to repair a faucet leaking from the base.