Q. We have rust stains in several places in our pool, thanks to metal screws that fell into the water from a hole in my husband’s pocket. What can we do to get rid of the stains? A. When working ...

An unattractive rust stain on your home's concrete patios, pool areas, garage floors, and foundation walls is a surefire way to bring down the aesthetic of your exterior. When iron (and iron alloys ...

Concrete driveways, patios, and garage floors may take a beating, but that doesn’t mean they must show the signs. While these rugged surfaces are bound to receive their share of errant oil, paint, ...

Question: We have a crushed aggregate surface on our pool, and it had been perfect until last year when a few rust-colored spots started appearing. This year the stains have gotten much worse, and our ...