Here is how to identify mystery countertop stains them, plus tips for removing stains from different countertop materials.

Baking soda works well to remove food and beverage stains as well as mold and mildew stains. Combine baking soda and water to ...

Squirt a thin bead of colorant on the grout lines in a 2-sq.-ft. section. Then scrub the colorant with the grout brush ...