Q. The grout on the ceramic tile on the wall and floor of the master bathroom of our new home was supposed to be the same color, but the floor grout is much lighter. The builder and tile company agree ...

Q: I want to change the color of the grout in my floor and wall tile. I've seen ads for miracle roll-on products and wonder if they can be trusted. Can you change the color of grout so it looks ...

Q. I made a mistake and discovered your detailed floor grouting video series a bit too late. I should have watched them before I started my job, but what’s done is done. Five hours ago, I grouted my ...

Q. Isn’t it standard to seal new grout after it’s placed? If so, isn’t it reasonable to expect a quality construction place to do this automatically? They’ve said they don’t do that. The homeowner has ...

Q: I want to change the color of the grout in my floor and wall tile. I’ve seen ads for miracle roll-on products and wonder if they can be trusted. Can you change the color of grout so it looks ...

Q: The grout on my 2-year-old bathroom tile is giving off a white, powdery, film-like substance. I let the shower dry for a number of days, then used sealant on the grout, but the problem persists.

All that glitters is . . . grout? If that phrase doesn't sound quite right to you, it will be soon. The latest decor trend to go bona fide viral on social media is glitter grout, a shimmering tiling ...

Q. Help! As I watched my ceramic tile floor being grouted, it looked fantastic. But after the installer left and the floor dried, there was excess grout on many tiles and a haze over all of the tiles.