When spills and other accidents happen, however, tile stains can set in and become difficult to remove. Especially in tiled ...

The Marble Institute of America, or MIA, advises against using vinegar, lemon juice or other cleaners containing acid on marble, including bleach. Experts instead recommend only mild soap and water.

Here, we asked professional cleaners for their insight on this miracle worker. Hypochlorous acid is a weak acid created when electricity ... doorknobs, bathroom tiles, phones, and light switches. Here ...

Kill Mold —Use muriatic acid to kill stubborn mold and mildew on hard surfaces, such as brick, tile, concrete, and stone. Mix one part muriatic acid to eights parts water, then spray or brush the ...