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 ...

A woman looks into a toilet tank to see what's wrong - Solstock/Getty Images Over the past century, building codes in the United States have improved the safety and performance of residential ...

Dear James: I have three children and three bathrooms. The toilet in each bathroom has a different problem: one flushes inadequately; one is noisy; and one flushes itself. Are these items that I can ...

Add Yahoo as a preferred source to see more of our stories on Google. While bubbling or gurgling is a relatively common toilet problem, it’s not an issue you want to ignore. When a toilet bubbles, it ...