Step 1 find the shutoff valves located on the pipe below your bathroom sink.
How to turn water off under sink uk.
This is usually caused by the rubber.
You should have a main stop cock somewhere in your house which you ll need to find.
Turn the hot valve the one on the left counter clock wise.
When you find it try turning it off.
It may be in the cupboard under the sink or it may be on an adjacent pipe.
This is the sink drain pipe.
Learn how to find and use your inside stop valve.
Start with the kitchen sink shutoff valve.
If you have a combi boiler you can turn off the hot water by turning off the mains stopcock.
Then do the same to the cold.
Under the sink there are two valves.
Turn the water off with a large adjustable wrench if the water turnoff is a valve type by turning the valve a quarter turn.
Check to see if it is all the way off by turning on the hot water at the sink not the valve below.
This will allow you to turn water off in your house.
You turn off the water to the sink by closing the shut off valve to the sink.
Learn how to find and use your outside stop valve.
You should see a large pipe usually made of pvc that has a vertical bend in it before running horizontally to the back wall or rarely down to the floor.
The main stop cock will often be found together with other utilities like gas and electricity very close to where they enter your house.
Have you ever tried to turn off the water to a sink or a running toilet only to find that the valve is stuck in place.
Bathroom sinks have shut off valves located under the sink.
Remove the cover and set it aside.
Open the cabinet below the sink and remove anything stored there.
You can usually find the mains stopcock in the vicinity of the kitchen sink.
One for cold water and one for hot water.
The easiest and quickest way to do this is by using your inside stop valve.
Rotate a knob style turnoff.