Gather an old toothbrush or a grout brush, a bucket, warm water, a clean cloth or sponge, protective gloves, and goggles—especially if you're using commercial cleaners or bleach. Start by ...

Household cleaners and scrub brushes are effective for restoring some shine, but sometimes the porous surface requires a little more attention. If your grout has stubborn stains, consider ...

While grout cleaners aren’t usually the first products we reach for when cleaning our floors, kitchens, or bathrooms, they can make a noticeable difference in restoring the appearance of tile ...

Then I squirted Zep directly onto all the grout lines, no brush needed at that point. Zep recommends application to grout lines only, so I tried my best not to get it on the rest of the tile.