Get matched with top backsplash installation pros in Council Bluffs, IA

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.

To make a small bathroom look bigger, choose light-colored tiles in a medium- to large-format size. Lighter colors like white, cream, or light gray help open up a room, making it feel larger and more airy. While it may seem counterintuitive, small tiles can actually make a bathroom look smaller because the increased number of grout lines creates a busy pattern that visually shrinks the space. Instead, opt for medium- or large-format tiles for a more seamless, expansive appearance. For the best effect, pair your tiles with a matching or similarly colored grout to create a continuous surface that enhances the illusion of a larger area. Avoid dark colors, heavy patterns, and contrasting grout, as these can make the space feel more confined.

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.

In some cases, granite tiles can be installed over existing flooring if the surface is level, stable, and free of moisture issues. However, removing old flooring is often recommended to ensure a secure and long-lasting installation, as well as to avoid height differences at thresholds. Consult with your flooring pro to determine the best approach based on your specific situation.