Single Handle Kitchen Faucet Leaking Under Sink

This single handled kitchen faucet has a cartridge under the handle.

Single handle kitchen faucet leaking under sink.

My kitchen single handle faucet leaks. If you do not find the answer you need here please use the technical document search to find maintenance instructions for your specific model. The diagram below is a general representation of this faucet type showing common replacement parts. Do it yourself kitchen faucet repair.

Causes of the leak. Then find the solutions to that area below. How to tighten a loose kitchen sink faucet the faucet handle and base are the two critical points that often become loose. 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. 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. 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. Faucet is leaking or dripping from the handle.

Since a faucet pivots on its center repeated use might cause the faucet base nuts to become loose. The cartridge has holes that mix the hot and cold water to deliver different temperatures depending on how the handle is turned. Dripping leaky faucet driving you nuts. 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.

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. First turn off the water supply to the faucet. Tools you will need to repair a faucet leaking from the base. Not all leaking under a sink comes from the faucet.

My faucet is leaking under the sink 24 hours a day including when it s not in use. You ll need some basic tools for this repair including. Find project details with a tools and materia. Since most kitchen faucets these days are single handle faucets that s what we ll talk about here.

Watch how to figure out the problem and repair a single handle faucet. How to fix a leaky kitchen sink at the supply line. This troubleshooting document relates to standard pull out and pull down kitchen faucets.