The first thing to know about cleaning concrete? You don’t need to go easy on it. After all, it’s one of the most durable building materials used in modern construction. But with its durability comes ...

Q: The concrete steps at my house are moldy and kind of green on the risers, except where I applied a concrete sealer. I did it badly, so you can see areas that look like drips. How can I safely clean ...

If you own an old car (or just a car, quite frankly), you may have experienced oil leaks while your car sits in your driveway or garage. Or perhaps your patio or stone pavers have unsightly oil stains ...

You deserve a clean slate for the start of summer. There’s nothing like sipping lemonade or flipping burgers on your backyard patio in the warmer months. But after a long season of weather and foot ...