Here is why your tub drain freezes, why it’s dangerous, and how to thaw it out before you end up with a costly repair. We tend to think of our plumbing as existing entirely inside the warm envelope of our home. But the bathtub drain is a trickster.
There is nothing quite as jarring as stepping into a lukewarm shower on a freezing January morning, only to look down and realize the water is rising around your ankles. bathtub drain freezing
Stay warm, and may your drains flow freely. Here is why your tub drain freezes, why