The first real freeze of the season has a way of catching people off guard. One night it’s chilly, and the next morning, your hose is split, your outdoor faucet is frozen solid, and your water line is ...

Editor's note: This story first appeared Sunday as an exclusive for our print readers. Cloudy water. White flakes in the teakettle. Spots on glasses and chalky residue on dishes. More than 400 such ...