How To Lay A Tile Floor Over Wood

Tile cannot be installed directly to a wood subfloor.

How to lay a tile floor over wood.

Concrete board typically comes in 3 5 foot sheets and it can be attached to the wood subfloor to provide extra strength. Cut the backerboard to fit the edges of the room with a carbide tipped scoring tool. Laying tile over a plywood subfloor can be tricky but if you prepare the sub floor properly your tile floor will last for a lifetime. If so make sure the floor is solid and well sealed.

If the tiles are in good condition laying a laminate or another type of floating wood floor over tile isn t much different from laying it on a bare subfloor. Lay down 1 2 inch thick cement backerboard over the wood subfloor or hardwood. There is a squeak in a couple boards in the existing hardwood otherwise it is pretty solid. To install the tile you must first install concrete board.

That could create problems in doorways and at transitions to other floors. To install ceramic tile over wood the wood surface must be structurally sound enough to support the weight of the tile. Still you may need to tile directly over an existing hardwood floor for instance to avoid raising the floor level significantly relative to an adjacent floor. However you ll want to keep track of how much height the new flooring adds.

Chipboard cushioned vinyl flooring particle boards of any type oriented strand board osb interior grade plywood tongue and groove planking and hardwood floors are unsuitable substrates for direct installation of ceramic tile. Floor tiles usually should be laid over a strong underlayment of cement board or treated plywood. Installing over wood.