Typically there are two shut off valves installed underneath the kitchen sink.
Replace valve kitchen sink.
Free shipping on eligible orders.
If you have a gas water heater turn the knob to the pilot position.
One for the hot water supply and the other for the cold.
Install the sink fixtures.
4 4 out of 5 stars 546.
These inexpensive little valves rarely get used and when they do sometimes they leak.
The shut off valves are easy to spot.
Shutoff valves before you shop for your new faucet see selecting a faucet at the end of this how to replace a kitchen faucet article take a look under the sink and make sure that there are shutoff valves feeding the faucet.
Desfau pull out spray head for kitchen faucet 3 function kitchen sink faucet spray head replacement oil rubbed bronze finish 1901orb kitchen faucet head replacement only for g1 2 male by desfau.
How to replace kitchen sink cutoff valves.
Use an adjustable or fixed wrench or a 5 8 inch deep socket wrench to loosen the valve by turning it counterclockwise fig.
Keeping the cutoff valves under your kitchen sink in working order is important because it s difficult to repair the faucet if you can t shut them off.
With a few household tool.
Replacing a shut off valve compression valve or angle stop may seem like a daunting task but it really takes less than 5 minutes.
This old house plumbing and heating expert richard trethewey heads to colorado to help a homeowner install a new kitchen sink and faucet.
It s easier to install the faucet straining basket and disposal before the drop in sink is lowered into place.
Then open a faucet on the lowest level of your house and another faucet on an upper level to drain the pipes.
To replace a shut off valve in the kitchen sink you need to locate the valves that turn the water supply on or off.
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.
If this happens to you you can simply replace the valve with a new valve that matches the old one.
Working with the sink on a countertop or on a pair of saw horses install the sink features using the included manufacturer s instructions.
With the handle removed the top of the valve will be visible fig.
Remove this to remove the valve but save it for use after the new valve is installed.
Then disconnect the supply tube from the shutoff valve.
Shut off the circuit breakers to an electric water heater.