How to stop a toilet whistling when not in use
If you've started hearing your toilet whistling when not in use, you aren't alone—and you probably aren't going crazy, either. It usually starts as a faint, high-pitched hum that you only notice when the house is quiet, but before long, it turns into a full-blown tea-kettle scream that can be heard from the living room. It's one of those household annoyances that is easy to ignore for a day or two, but eventually, it'll drive you right up the wall. ...