Toilet Water Supply Line Leak

The leak may be from worn treads on the fittings.

Toilet water supply line leak.

Leaks can occur at several parts of a braided plumbing line usually because of punctures deterioration or prolonged stretching. Unscrew the handle the packing nut and the threaded valve stem photo 2. Sometimes it is difficult to tell where the water is coming from. We ll discuss common leak points and show what water connectors make this super easy.

A water leak typically springs from a toilet s water supply fitting the joint between the tank and the bowl or water. Replace the toilet water supply line and check for leaks. One of the biggest problems when swapping out water supply lines is knowing how tight the connections should be. Remove the line just like you did in step three.

It is possible for water to be leaking from the tank and running down the supply line making it appear that the supply line or valve is the problem. Quite often a faulty supply line will cause the toilet to leak. Replace bathroom water supply lines without leaks. There are four possible places that a toilet supply line can leak.

The repair plan for leaky toilet tanks depends on where the leak occurs. The rubber lining in the supply line used to guard against leakage may also wear out or rupture. Mechanical damage caused to the supply line can also cause leaking. The term braided refers to the line s exterior covering a flexible sheath of woven metal.

When joints in the supply line become loose or wear out they allow water to seep through. Wrap the tape around the treads of the fitting on the toilet and the threads that attach to the water supply. Turn off the water at the house s main shutoff then disassemble the problematic shutoff valve without disconnecting the valve from either the water supply line or the line leading to the toilet. Obviously this is important to prevent water leaks.