What is the purpose of using spacers during tile installation?

The purpose of using spacers during tile installation is primarily to keep tiles evenly spaced. When installing tiles, maintaining consistent gaps between each tile is crucial for both aesthetic and functional reasons. Uniform spacing allows for the proper application of grout, which fills the gaps between tiles and enhances the overall appearance of the tiled surface. It also ensures that the grout joints are even, making it easier to clean and maintain the surface over time.

Additionally, the even spacing helps to accommodate natural expansion and contraction that may occur due to temperature changes or humidity, reducing the risk of tiles shifting or uneven surfaces. By using spacers, tilers can achieve a professional-looking finish, which is essential for customer satisfaction and the durability of the tile installation.