Jeanne Huber Special to The Washington Post. An error has occurred. Please try again. With a Lewiston Sun Journal subscription, you can gift 5 articles each month. It ...

When a hairline crack appears in your sink, you don’t want to leave it untreated. Fine cracks in porcelain or ceramic will soon allow water to seep through, causing damage to cabinets and flooring. If ...

Q About a year ago, a plumber installed a granite vanity top with a porcelain under-mount bowl in my bathroom. This week, a hairline crack 6 to 7 inches long, beginning at the drain area, appeared.