The seat disk predates the Korky flapper, so your toilet must be really old if it has a flush valve that uses one. It’s a flat rubber disk that fits over the valve opening, held in place by water ...

Look under the lid of a toilet tank and you will most likely see a chain that is attached to a rubber flapper. When you flush, the chain lifts the flapper up and the water in the tank runs down into ...

First things first, remember to turn off the water supply by shutting off the valve that's found behind the toilet. This is vitally important to stop the water flow so you prevent an overflow from ...

Q: My toilet is causing me fits. The water from the tank is slowly leaking into the bowl, and I can’t figure out why. I have replaced the flapper, but the problem persists. What else should I do? A: ...