Toilet Water Supply Line Leak After Fill Valve Replacement

Leak was from the supply line and i replaced the water fill valve too.

Toilet water supply line leak after fill valve replacement.

There are two nuts near the fill valve. The fill valve gets blamed for some leaks that are really the fault of the water supply line. 1 at the nut that connects the supply line to the fill valve. The bottom of the toilet tank has a hole for the fill valve.

See the article toilet fill valve repair for more information. Make sure the fill valve assembly is properly secured to the bottom of the tank. The tape will help fill in the gap. Check the supply line connection to the toilet and tighten if needed.

Leaks where the supply line enters the toilet tank. Then carefully pull the supply line out of the valve underneath the tank. Check the supply line. The inlet nut holds the valve in place.

Water supply line problems. The fill valve is the part of the toilet that is responsible for refilling the tank after being flushed. If the seal still leaks after tightening you can replace the seal or replace the entire fill valve. This valve replenishes the supply of water to the tank after a flush.

Use a dry rag and your finger to determine which spot is leaking. Leaks where the tank connects to the. Detach the toilet fill valve. 2 the nut that connects the supply line to the shut off valve.

If you see damage or if it is more than 5 years old replace the supply line. Remember to turn off the water before starting work. Loosen the nut that secures the fill valve to the water supply line by turning it counterclockwise with pliers or a wrench. Wrap the tape around the treads of the fitting on the toilet and the threads that attach to the water supply.

Replace the toilet water supply line and check for leaks. If this valve loosens. The leak may be from worn treads on the fittings. We will work from the toilet back to the wall to locate the problem.

Over time a worn or out of alignment fill valve can become a problem cause a leak and wear on valve s components and parts. Leak was from the supply line and i replaced the water fill valve too. Remove the line just like you did in step three. As you unscrew the nut a bit of water may drip out of the tank.