How To Lay A Tile Floor Over Wood

Floor tiles usually should be laid over a strong underlayment of cement board or treated plywood.

How to lay a tile floor over wood.

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. There is a squeak in a couple boards in the existing hardwood otherwise it is pretty solid. The tub toilet and cabinets sit on top of the existing hardwood floors and i am wondering if i can just install a thin subfloor over the hardwood and then tile on top of the subfloor. Cut the board with a utility knife to the correct sizes and then adhere the board to the wood by using tile.

If so make sure the floor is solid and well sealed. Concrete board typically comes in 3 5 foot sheets and it can be attached to the wood subfloor to provide extra strength. That could create problems in doorways and at transitions to other floors. 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.

However you ll want to keep track of how much height the new flooring adds. To install ceramic tile over wood the wood surface must be structurally sound enough to support the weight of the tile. To install the tile you must first install concrete board. 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.

Lay down 1 2 inch thick cement backerboard over the wood subfloor or hardwood. Installing over wood. Laying tile over a plywood subfloor can be tricky but.