Q: I’m putting ceramic tile flooring in my kitchen and live on a 10-year-old, ground-level concrete slab. Do I need to put any type of underlayment or vapor barrier underneath it? A: It’s perfectly ...

As long as the surface is level and the existing floor tiles are gloss-free and in good condition... Here's how: • The existing tiles need to be thoroughly cleaned with a heavy-degreaser or sugar soap ...

If your home can support excess weight and the existing tiles are in good condition, you can consider tiling over tile. You should tile over tile to save time and money and it can also be an ...

Q-We want to install a new ceramic-tile floor in our bathroom but are not sure how to prepare the floor after removing the old tiles. Can you help? A-Unless the existing tile floor is in very poor ...