Bathroom Sink Water Shut Off Valve

Every bathroom sink has a water shut off valve. The valve is typically located under the sink, behind the faucet. It is used to turn off the water supply to the sink so that repairs can be made or the faucet can be replaced. There are two types of water shut off valves: compression valves and quarter-turn valves.

Compression valves are the most common type of water shut off valve. They have a handle that is turned clockwise to close the valve and counterclockwise to open the valve. Quarter-turn valves have a handle that is turned a quarter turn to open or close the valve. They are less common than compression valves, but they are easier to use.

To turn off the water supply to a sink with a compression valve, simply turn the handle clockwise until it stops. To turn off the water supply to a sink with a quarter-turn valve, turn the handle a quarter turn clockwise. To turn the water back on, simply turn the handle in the opposite direction.

If you are not sure which type of water shut off valve your sink has, you can look at the handle. Compression valves have a handle that is shaped like a cross, while quarter-turn valves have a handle that is shaped like a lever.

It is important to know how to turn off the water supply to your sink in case of an emergency. If you have a leak, you can turn off the water supply to the sink to stop the leak. You can also turn off the water supply if you are going to be away from home for an extended period of time.

If you are not comfortable turning off the water supply to your sink yourself, you can call a plumber to do it for you. However, it is a simple task that you can easily do yourself.

Here are some tips for turning off the water supply to your sink:

Turn off the water supply to the sink before you start any repairs. This will prevent water from leaking out of the sink and causing damage.

If you are not sure which type of water shut off valve your sink has, look at the handle. Compression valves have a handle that is shaped like a cross, while quarter-turn valves have a handle that is shaped like a lever.

Once you have turned off the water supply, you can start making repairs to the sink.

When you are finished making repairs, turn the water supply back on by turning the handle in the opposite direction.