If your ceiling isn't level, installing furring strips and attaching the tiles to them is an option. Check the paint for loose areas, chalkiness, or other issues that might affect how the glue sticks.

Popcorn ceilings can seriously diminish a room's appeal, but covering them with adhesive tiles is an easy and quick fix that doesn't require stressful removal.

Watch out for this easy-to-make decorating mistake that could cause costly ceiling paint damage, and learn the cheap and simple alternatives to try instead!