On the top side of the floor another fix it idea to lay down new hardwood over the existing floor.
How to fix uneven tile floor.
The problem areas are marked with tape.
An uneven floor or wall surface can lead to several problems in a tile job.
Step 2 hold the tip of your chisel in one of the spaces around the uneven tile where it meets the wall.
You will have to make sure your joists can handle the addition of considerably more weight from the plywood subfloor and any floor coverings.
Not only are uneven ceramic tiles unsightly but on a floor they also pose a trip hazard.
Dig the grout from the edges of the uneven tile using your tile saw to break the grout surface and scrape it out without damaging the tiles.
Tile laying tricks for uneven surfaces.
Tiles may crack pop loose or lip a condition that occurs when the corners.
Reader photo by jeanne huber.
A plywood subfloor will bridge any minor waves in the existing floor and leveling compound would help too.
How to fix an uneven tile floor.
Quite often the reason for uneven tiles is an uneven layer of thinset.
Self leveling underlayment products can be used on concrete floors wood subfloors that are uneven but still in decent shape and even over ceramic tile floors eliminating the task of tearing.
When you are dealing with uneven floors one option that you have is to use self leveling compound.