Clean spills immediately, especially coffee, wine, and tomato sauce, which can stain if left too long. "Basically, avoid leaving anything super acidic in your porcelain sink," advises Knoll. "Use a ...

Maintaining a spotless porcelain sink will add charm and luster to your bathroom or kitchen—not to mention value to your home. This glass-based ceramic is fired at high temperatures, then used to coat ...

Q. In your column a while back, you discussed safe ways to remove toilet stains and to clean pipes. I have an even safer way to remove those stubborn stains without using any chemicals at all. As long ...

We may earn a commission from links on this page. Within a few seconds of walking into the bathroom of my new apartment, I knew I'd be living in one of the majority of American homes with hard water.

Stains are a frustrating fact of life, and stain removal can be tricky business. In a perfect world there would be a universal stain remover that worked on any kind of stain you could come up with, ...