Usually an overflowing toilet is a nuisance but sometimes it can lead to tragedy. The latter problem prompted engineer Richard Quintana to invent a solution. The result is Toilet Guardian by AquaOne ...

This might not necessarily be a problem that needs a plumber ...

When your toilet suddenly stops flushing or filling correctly, taking a look inside the tank will usually help you diagnose the problem. Sometimes, what's going on inside your toilet tank can let you ...