Add Yahoo as a preferred source to see more of our stories on Google. A running toilet isn’t just a nuisance; it’s a major waste of water. That constant hissing noise you're hearing means that excess ...

Breakthroughs, discoveries, and DIY tips sent six days a week. Terms of Service and Privacy Policy. If you’re reading this, it’s likely because there’s a loud ...

The way a toilet works is a mystery to most people. But like many mysteries, a closer examination may reveal that the toilet isn’t really very mysterious at all. In fact, this device is ingeniously ...

Inside a standard toilet tank, there are three important parts: the flapper, the fill valve and the flush valve. The flapper is the rubber piece attached to the flush lever chain. It lifts up and down ...