A toilet fill valve is a component located inside the toilet tank that regulates the flow of water coming into the tank from your water supply. Every time you flush the toilet, the fill valve opens to ...

For this outwardly straightforward process to occur without issues like sewage spills, the main parts of the toilet — ...

Now, take a look around. Inside the tank you should see all the main parts responsible for your toilet's water control. These are the flush valve, the fill valve, and the fill tube. The fill tube ...

It's also sometimes called a ballcock. To test to see if your fill valve is functioning normally, remove the lid from your tank and flush your toilet. Look to see if water is leaking from any part ...

Here’s what’s happening inside the tank: When you press down on a toilet’s flush lever, the rubber flapper (also called a flat valve) raises inside the toilet tank. This allows the water ...

To rate each toilet, Consumer Reports’ test engineers ... As their name implies, these toilets have a flush valve that relies on gravity. Water drops from the tank into the bowl to move waste ...

It’s a relatively open secret that dumping a large quantity of water in the toilet will trigger an ... is basically the lid on top of the flush valve. As soon as you press the handle down ...