Tastes change. So avoid super trendy colors and materials when it comes to permanently adhering something to your kitchen walls. Backsplashes come in glass, metal, iridescent, and high-relief decor tiles, which are undoubtedly fun and tempting. They can also be expensive, ranging from $5 to $220 a square foot, and difficult to install. And after all that work and expense, if (er … when) your tastes change in a few years, it’ll be mighty tough to justify a re-do.

Stick with a classic subway tile at $2 to $3 square foot. Or, even more budget friendly, choose an integrated backsplash that matches your countertop material. “If you want pops of color, do it with accessories,” Polidor suggests.