Toilet Valve On Floor Leaking

A rubber seal keeps the water in the tank from draining out.

Toilet valve on floor leaking. The most common problem for a toilet shut off valve is that it can develop a leak. The toilet supply line is the flexible metal hose that runs from the toilet to the valve. Unscrew the handle the packing nut and the threaded valve stem photo 2. 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.

Damaged wax seal on bottom of the toilet. When the fitting loosens or the seal gets old leaks can occur. Place a small bucket on the floor under the valve to catch any excess water that escapes from the line. If the leak persists before replacing the entire valve try this.

If you plan on replacing the tank components yourself check out our step by step guide on how to replace the fill valve. How to tell where a toilet leak is coming from. The toilet fill valve is connected to the toilet tank via a compression fitting at the bottom of the toilet tank. Water on the floor or a running toilet could signal the need for a minor repair a major one or even a new toilet and a few simple tests can help.