Can you put peel-and-stick backsplash tile over existing tile? Yes, you can put peel-and-stick backsplash tile over existing tile, but it’s not ideal. Imperfect or uneven surfaces can cause it ...

If you’ve found yourself on the DIY home improvement side of TikTok, you’ve probably seen influencers touting peel-and-stick tiles ... these lie directly over existing tiles and don’t ...