Q: How should I clean the slate in front of my house without damaging the mortar or grout? A: Marble and limestone are in one big group of natural stones, those made up mostly of calcium carbonate.

Stains in stone countertops can be a pain to get out. Ideally, you'll have stone sealed regularly so nothing gets through the seal, but if you're in between cycles or haven't had your sealing done ...

Cleaning experts offer the very best tips on how to remove hard-water stains from tubs, toilets, faucets, glass and dishes ...

Eventually, you probably will stain your gorgeous new marble countertops. To delay the inevitable, keep a soft rag handy. This kitchen was designed by Claire Thompson. Andrew Welch The trend of marble ...