Replacing Water Shut Off Valve Under Sink

Replacing a shut off valve compression valve or angle stop may seem like a daunting task but it really takes less than 5 minutes.

Replacing water shut off valve under sink.

Place a bucket under the old valve. Support see jane dri. This main valve is typically located. Turn off the next valve up the line which may be the main water supply valve.

Turn the water supply off to the stop valve by closing the main gate valve. Shut off the circuit breakers to an electric water heater. Deburr the pipe with a deburring tool. If this happens to you you can simply replace the valve with a new valve that matches the old one.

How to replace the shut off valve under a sink step 1. Verify leak free installation and operation. Shut off the water at the main shutoff valve. Cut fit and securely attach shut off valve to existing water supply line.

Includes planning equipment and material acquisition area preparation and protection. If your water supply valve is leaking you may not need to replace it. Open the sink s faucets to drain water from the fixture and release siphon pressure in the water line. Place valve in accessible location.

One for the hot water supply and the other for the cold. The shut off valves are easy to spot. The shut off valve under a sink can go unattended for years without giving any problems but once it starts leaking it can lead to a mess quickly. There s an easy way to fix it and you may want to give it a try.

With a few household tool. Then open a faucet on the lowest level of your house and another faucet on an upper level to drain the pipes. Under sink shutoff valves also called fixture shutoffs or stop valves allow you to turn off the water to the sink or other fixture without having to use the home s main shutoff. These inexpensive little valves rarely get used and when they do sometimes they leak.

If you have a gas water heater turn the knob to the pilot position. Prepare for valve replacement. To replace a shut off valve in the kitchen sink you need to locate the valves that turn the water supply on or off. Today i show you how to quickly replace a faulty water shutoff valve under the sink.

When cutting the supply line cut slowly and gently so. Demolition and wall floor ceiling surface restoration is extra if needed. Typically there are two shut off valves installed underneath the kitchen sink. Open the faucet to drain the line.