Occasionally after shutting off a toilet supply valve to replace the tank plumbing parts you may find that the shutoff valve leaks through the packing nut once the valve is opened again.
Toilet shut off valve leaking when turned off.
Repairing the shut off valve step 1 shut water off.
Step 2 try tightening the packing nut.
If your water supply valve is leaking you may not need to replace it.
Do not remove the valve just tighten the packing nut.
You will know this when the bubbling stops.
Keenly check for leaks on the new.
The small plastic tub will catch the water from the pipes to avoid spillage.
Turn off the main water supply in the house.
Open one faucet and let the water run until all the air has come out.
Sometimes the cause of the leak is simply a loose packing nut that needs to be screwed on a little tighter.
Turn on the toilet shut off valve and let the tank fill with water.
To remedy this most plumbing pros advise first using a groove joint pliers to tighten the packing nut one eighth turn clockwise photo 1.
Next shut off the main water supply to the toilet and detach and drain the pipes using a wrench or pliers.
Open the main water supply.
Step 3 remove the nut.
Water leak shut off valve fixing for a leaky toilet water shut off valve the easiest solution is to tighten the package nut 1 4 turn with a wrench.
There s an easy way to fix it and you may want to give it a try.
Go ahead and open the main house shut off valve.