How To Tile Outdoor Walls

Tiling outdoor walls adds an elegant and durable finish that can transform the look of your patio, porch, or other outdoor space. While tiling outdoor walls is similar to tiling indoor walls, there are a few key differences to keep in mind to ensure a successful installation.

1. Choose the Right Tile

When choosing tile for outdoor walls, durability is key. Look for tile that is rated for exterior use and is resistant to frost, moisture, and UV rays. Porcelain and ceramic tiles are excellent choices for outdoor walls, as they are durable and easy to maintain.

2. Prepare the Surface

Before tiling, it is important to prepare the surface of the wall. This involves cleaning the wall thoroughly to remove any dirt or debris, and then repairing any cracks or holes. Once the wall is clean and repaired, apply a thin layer of mortar to the surface and allow it to dry completely.

3. Apply the Thin-Set Mortar

To adhere the tiles to the wall, apply a thin layer of thin-set mortar to the back of each tile using a notched trowel. Place the tiles on the wall, pressing them into the mortar to ensure good adhesion.

4. Grout the Tiles

Once the tiles are in place, grout the joints between them. Use a grout float to work the grout into the joints and remove any excess. Allow the grout to dry completely before sealing it to protect it from moisture.

5. Seal the Tiles

To protect the tiles and grout from moisture and stains, apply a sealer to the tiles once they are completely dry. Use a sealer specifically designed for outdoor tiles and follow the manufacturer's instructions for application.

Additional Tips

Use a level to ensure that the tiles are installed straight.
Allow the mortar and grout to dry completely before grouting or sealing.
If the tiles are large or heavy, use spacers to ensure even spacing between them.
Protect the tiles from the elements during installation by covering them with a tarp or plastic sheeting.
Clean the tiles regularly with a mild detergent and water to maintain their appearance.

By following these steps, you can successfully tile outdoor walls and create a beautiful and durable outdoor space that you will enjoy for years to come.