How do I cut the tile where the bottom of the cabinet touches the floor?

QUESTION

Install Floor Tile at Cabinets - I'm planning on changing my ceramic tiles in the house. My problem is how do I do it without moving the kitchen or vanity cabinets? I can move the fridge and stove to re-tile, but moving the cabinets is a big undertaking. Is there any device where I can cut the tile where the bottom of the cabinet touches the floor?

ANSWER

ANSWER - You don't need to remove your cabinets. You should use a wet saw with a diamond blade to cut to the cabinets, but leave a 1/4" wide open joint between the tile and cabinet for expansion.

Fill (caulk) that 1/4" joint with a 100% silicone or a urethane sealant that meets ASTM C920.  I would recommend putting a tile base or wood base on top of this to cover the joint, so it looks better.

If the tile does not come with a base trim then cut 3" to 4" off the end of a tile with the uncut tile edge up.  Some edges will have a glaze over-spray and look better so use those.

I would also undercut at the door jams so the tile slides under the jam rather than try to cut around the door jam.  Be sure to leave a gap between the tile edge and back edge under the door jam.

4 thoughts on “How do I cut the tile where the bottom of the cabinet touches the floor?

  1. Laura says:

    Is it better to remove the cabinet toe kick and then replace it after tiling to avoid having to make these precise cuts and sealing?

    • Donato Pompo says:

      If you can easily remove the cabinet toe kick, then that would be a good idea. That way the tile extends under the toe kick and you don’t need to have a resilient movement joint if the edge of the tile is not butted up to an adjacent restraining surface.

    • Donato Pompo says:

      You don’t cut flush to the cabinet. You need to have a 1/4″ wide joint between the floor tile and the cabinet. You can either cover that joint with a tile base adhered to the toe kick or you can fill that joint with a foam backer rod or bond breaker tape with at least 1/4″ thick ASTM C920 sealant over it to make it a resilient joint.

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