“A clog in the toilet trap or drainpipe is the most common reason a toilet won’t flush,” says Bux. “This can be due to excessive toilet paper, foreign objects, or waste buildup.” Unfortunately, when ...

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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: ...