Non-Functioning Flush A toilet that won't flush is essentially useless—after all, the entire purpose of a toilet is to quickly and safely remove waste.

Get a stronger flush—and a lower water bill. Find out how to fix things if your toilet keeps running.

A moaning toilet is likely caused by a faulty fill valve, commonly known as a ballcock or float valve. Use this guide to replace it with a new one.

The toilet is running because either water is running in the toilet or water is running out. You need to replace the fill valve and/or the flapper.