How To Turn Off Water Under Kitchen Sink

If you're experiencing a plumbing issue under your kitchen sink, such as a leak or a malfunctioning appliance, it's important to know how to turn off the water supply. This will help prevent further damage and make it easier to repair the problem.

There are typically two types of water valves under a kitchen sink: a main shut-off valve and individual shut-off valves for each fixture. The main shut-off valve controls the water supply to the entire sink, while the individual shut-off valves control the water supply to each fixture, such as the faucet or dishwasher.

To turn off the water under your kitchen sink, follow these steps:

Locate the main shut-off valve. It is usually located near the base of the sink, either under the sink or behind the cabinet door.
Turn the main shut-off valve clockwise to close it. You may need to use a wrench or pliers to turn the valve.
If the leak is coming from a specific fixture, you can also turn off the individual shut-off valve for that fixture.
Once the water is turned off, you can repair the leak or malfunctioning appliance.

Here are some additional tips for turning off the water under your kitchen sink:

If you are unable to locate the shut-off valves, you can call a plumber for assistance.
If the leak is severe, you may need to turn off the water supply to your entire home. To do this, locate the main water shut-off valve for your home, which is usually located near the water meter.
It is a good idea to periodically check the shut-off valves under your kitchen sink to make sure they are working properly.

By following these steps, you can safely and effectively turn off the water under your kitchen sink. This will help prevent further damage and make it easier to repair the problem.