Hearing hissing, rumbling or thumping when flushing? Need more than one flush to clear the bowl? Yourfill valve,flapperorflush valvecould be the source. Take a look below for some common FLUSHING problems or view all problems: COMMON PROBLEMS ...
Several problems commonly arise as a result of the radial movement of the flush ball back into a sealed position over the tank evacuation hole. One problem is commonly identified as the hissing sound associated with a "leaking" tank. The leak is caused by the flush ball failing to completely...
Some tell-tale signs of a failing flapper are a soft hissing sound as water refills the tank, low flushing power, or rippling water in the bowl. You may also have to jiggle the handle to get the toilet to stop running after flushing. Toilet flappers usually last around 2-3 years ...