Replacing the flush valve is an easy, efficient way to stop leaking and save thousands of gallons of water per year.
Step 1: Turn off the water supply Turn off the toilet's water supply valve just below the tank. Flush the toilet to empty the tank. Hold down the lever to allow most of the water run out of the tank. Use a wet/dry vac to suction out the rest of the water if desired.
Turn the water supply handle cloclwise to turn off the water supply.
