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 ...
Prepare the concrete: Before you begin to lay the tile over your concrete slab, make sure that the concrete is properly prepared. Mix up a bucket of the TSP solution and use it to scrub the floor with ...