Replacing Toilet Tank Overflow Tube

Replacing Toilet Tank Overflow Tube. A toilet's overflow tube is part of its flush valve. It is molded into a unit that includes the flapper valve, and the flapper either fits around it or hooks.

Toilet Repairs - Part 2 - Replacing the Fill Valve ... from www.prettyhandygirl.com

There is usually about a 1″ leeway, 1/2″ above or it is also as good idea to clean or replace the flapper valve at some time. Turn off water supply and flush toilet to empty tank. While replacing them it is important to.

Its purpose is to drain the excess water when the tank fills up so it doesn't end up spilling water.

This is the most common cause for a toilet that won't stop running and. How to replace the overflow tube and flapper: I don't ever hear it running, and it usually happens hours after it's been flushed. So knowing a toilet tank's anatomy is kind of important.

This is why troubleshooting flushing problems is a good skill to have.

Move guide up so tank ball can rise higher.

Tanks are sold separately from the bowls, so you can get any tank that fits onto your model of toilet.

Try a different flapper if the toilet won't stop running.

The overflow pipe is a small plastic tube standing upright in the middle of the toilet tank.

Turn off water supply and flush toilet to empty tank.

If the water continues to run when the float should be shutting it off, that valve is obviously not closing.

Address a leaking toilet problem.

When water refills the toilet tank after a flush, it should stop before it reaches the top of the overflow tube.

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