How to Turn Off the Water Supply to a Toilet. Look for a faucet/tap on the pipe that leads to your toilet cistern/tank. If you have an older system (pre-1970s) your toilet may not have a shut–off valve. Try slipping a narrow length of wood under the lift arm/float lever (3) and straddling the board across the tank (.
You may see several shutoff valves in this area. The main one should be located near the floor. To test, turn on a hot and cold faucet in your bathroom or kitchen. Turn the shutoff valve off.
If you're about to do plumbing in manufactured homes this is a must read.. This article about turning off your water supply is handy if you want to read more.. smart to have cut off valves at every water source (faucet, tubs and toilet) however, .
There is one basic prerequisite for most plumbing projects: Shut off the water to the. (A faucet has two stop valves, one for hot water and one for cold; a toilet .