Bathrooms are one of mold's favorite places to set up shop. It's warm, damp, and has little airflow — basically a mold's paradise. Often, shower tiles and grout are the first places to suffer, and ...

There are three types of grout: cement-based, urethane-based, and epoxy-based. Several things help to determine which grout to use: tile spacing, UV exposure, and exposure to moisture or food. This ...