Replacing Water Shut Off Valve Under Sink

Today i show you how to quickly replace a faulty water shutoff valve under the sink.

Replacing water shut off valve under sink.

Ignoring minor leaks can waste up to three gallons of water every day and can also lead to permanent water stains and rot under your sink. Support see jane dri. Replacing a shut off valve compression valve or angle stop may seem like a daunting task but it really takes less than 5 minutes. To replace a shut off valve in the kitchen sink you need to locate the valves that turn the water supply on or off.

Includes planning equipment and material acquisition area preparation and protection. One for the hot water supply and the other for the cold. Turn the water supply off to the stop valve by closing the main gate valve. Open the faucet to drain the line.

Deburr the pipe with a deburring tool. Prepare for valve replacement. Cut fit and securely attach shut off valve to existing water supply line. Then open a faucet on the lowest level of your house and another faucet on an upper level to drain the pipes.

Cut the supply line with a pipe cutter leaving enough room between the escutcheon plate and the cut to allow installation of the valve fitting. Shut off the circuit breakers to an electric water heater. 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. When cutting the supply line cut slowly and gently so.

Typically there are two shut off valves installed underneath the kitchen sink. If this happens to you you can simply replace the valve with a new valve that matches the old one. If your water supply valve is leaking you may not need to replace it. Place valve in accessible location.

Turn off the next valve up the line which may be the main water supply valve. Demolition and wall floor ceiling surface restoration is extra if needed. How to replace the shut off valve under a sink step 1. The shut off valves are easy to spot.

This main valve is typically located. Shut off water supply. With a few household tool. Shut off the water at the main shutoff valve.

Place a bucket under the old valve. Open the sink s faucets to drain water from the fixture and release siphon pressure in the water line. There s an easy way to fix it and you may want to give it a try. Verify leak free installation and operation.