Add Yahoo as a preferred source to see more of our stories on Google. A toilet flush valve controls the flow of water from the tank into the toilet bowl. It is made of a valve body, a flapper, and a ...

Q: Most times when I use an automatic-flush toilet in a commercial building, it flushes two to three times. Do automatic-flush toilets waste or save water? – Ed Zajac, Orangevale A: Your experience is ...

In theory, toilets that flush automatically are the ideal bathroom update. They're more sanitary, have no handles to break, are more handicap friendly, don't waste water, and best of all, there's no ...

Breakthroughs, discoveries, and DIY tips sent six days a week. Terms of Service and Privacy Policy. Your toilet is always there for you. It waits in the same spot ...