Get matched with top backsplash installation pros in Montrose, IA

While you shouldn’t use thinset mortar on its own as a floor leveler, it can work alongside other products to help level floors. For instance, you could start with a self-leveling compound, let that dry, then apply backer board with thinset mortar to help fully even out the floors ahead of laying tile.

A cement backer board is not needed for laying tile on concrete. Sometimes referred to as a cementitious backer unit, or CBU, backer board should be used if the subfloor is plywood or OSB. The backer board provides a base on which to install the tiles that isn’t as likely to be damaged by any accidental water seepage as natural materials would be.

Yes, you can install a backsplash directly onto drywall, provided the wall is properly prepped, clean, and dry. For best results, especially in kitchen areas, your walls should be made of moisture-resistant drywall, often called green board. If your current wall isn't moisture-resistant, it's recommended to replace it before installing the backsplash. For even greater protection against water damage, you can remove the existing drywall and install a tile backer board or cement board instead. While properly installed standard drywall is typically strong enough to support a backsplash, some local building codes may require water-resistant materials in kitchen areas, so it's a good idea to check.

Porcelain and ceramic tiles are made from clay, but porcelain tiles are fired in a kiln at a higher temperature. This makes them more durable, but it also means porcelain is more expensive than ceramic at $3 to $5 more per square foot.

Even with the higher price point, many people choose porcelain over ceramic because there are more color and design options.