Flapper Assembly: A rubber seal is at the toilet tank's base attached to the flush valve. Without a strong seal at the flapper valve connection, gallons of water will constantly trickle into the ...

Seat disks are the original flappers, and they’re still available. But they don’t seal well and take up more space in the toilet tank than contemporary flappers. Any toilet with one is due for ...

Save water—and your sanity—by learning how to fix a running toilet in no time. An easy home repair could be as simple as getting a new flapper chain or adjusting the water level ...

The flapper can be the source of many running toilet issues. If it doesn’t create a proper seal, water will leak from the tank into the bowl, causing the water line to run to make up for the ...

1. The flapper The flapper, which creates a seal in the bottom of your toilet tank and then lets water flow into the bowl when you flush, is one common cause of running toilets.

Flapper Assembly: A rubber seal is at the toilet tank's base attached to the flush valve. Without a strong seal at the flapper valve connection, gallons of water will constantly trickle into the ...