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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 water is leaking from the toilet tank into the bowl, and your utility ...

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: ...

Q: Our toilet has a noise like water running, but it doesn’t flush. It just kind of seeps, and my water bill has gone up. Our plumber thought a new flapper valve was needed, so we installed one. It ...

When this plastic valve cracks, wears out, or accumulates mineral deposits from hard water, water can leak through and cause a running toilet. Replacing this faulty valve promptly can save water and ...

Tighten the packing nut on the toilet shutoff valve one-eighth turn clockwise to try to seal a leak around the nut. Pro tip: Wrap cloth or masking tape on the plier’s jaws to protect the nut’s finish.

Question: After we flush the toilet, when the tank is almost full, there is a noise. It appears to be the wire and bulb vibrating. Can this be fixed or do we need to get a new valve with parts? Answer ...

What’s that mysterious wet patch on the bathroom floor? At first a little dampness may be easy to dismiss as splashing from your shower or a toddler’s "accident," but sooner or later, you have to ...

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 chain. When you flush, the chain lifts the flapper and water flows from ...