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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 ...

Toilet Leaks can come from cracks in the tank, too. In that case, the only reliable solution is a new toilet. There are really only two main toilet tank parts: The toilet flush valve, which lets water ...

Other Reasons the Toilet May be Running Toilet Fill Valve: Found on the tank's left side, this sets the correct water level. If set too low, the flush will be weak. Set too high and water will ...

Gear-obsessed editors choose every product we review. We may earn commission if you buy from a link. Why Trust Us? It’s annoying. One moment a toilet flushes reliably. The next, it doesn’t. In most ...

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 ...

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 ...