A toilet flush valve controls the flow of water ... water can leak through and cause a running toilet. Replacing this faulty ...

And since the valve is usually only closed when the toilet isn’t working, a leaking shut-off valve often adds insult to a repair that’s already in progress. This guide explains how to replace ...

It is usually easier to completely replace the filler valve than repair any ... When replacing a toilet, consider a low-flow model, an up-flush or a dual-flush toilet—all of which are better ...