Toilet Water Shut Off Valve Not Working

The fill valve is usually designed to shit off the water flow when the tank is already full.

Toilet water shut off valve not working.

As the water begins filling the toilet s tank check for leaks around the new valve. If there s no water in the toilet tank make sure the water supply valve is fully turned to the open position and check the water supply line for leaks. Make sure there s no problem with the water supply to the bathroom or rest of the house. Unfortunately the water between the spigot and supply shutoff valve frequently freezes in these scenarios and the pipe can burst.

If it still isn t working you may need to shut the valve off again disconnect the supply tube from the valve to the toilet and turn it back on to see if water flows through it which will. If the water level in the toilet tank is too low the float arm may be working improperly and need adjustment as described in step 4. Some old homes and plumbing fixtures may have saddle valves instead of regular shutoff valves. However when the fill valve is not shutting off the water once the tank is full chances are that the toilet fill valve is faulty.

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. It could be dirty or even have some debris in it. This is usually caused by the rubber seat inside the valve drying out or. This tip if followed will work 85.

This won t leak or even be noticeable until the water is turned back on so when you turn the water back on be sure to check for burst pipes or leaking around the valve.