Basics · 7 min watch

Install LVP over existing tile

Pulling out tile is expensive and messy. If the existing tile is sound, you can usually float LVP right over it.

What you'll learn

  • When tile is suitable as a substrate (and when it is not)
  • How to fill grout lines so they do not telegraph through the LVP
  • Why underlayment matters more here than over plywood
  • How to handle door clearance and transition heights

Step by step

  1. Test the tile — tap each tile with a mallet handle. Hollow sounds mean loose tile that needs replacement first.
  2. Confirm flatness with a 10-foot straightedge. Grind down high spots.
  3. Fill grout lines wider than 1/4 inch with embossing leveler or self-leveling compound.
  4. Lay a quality vapor-barrier underlayment (foam or cork-rubber).
  5. Click-lock the LVP with proper expansion gaps at all walls and transitions.
Safety note

Asbestos check: tile flooring installed before 1980 may contain asbestos. If you do not know what your tile is, do not grind, sand, or break it. We test before disturbing it on every pre-1980 home.

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