How To Lay A Tile Floor Over Wood

Installing over wood.

How to lay a tile floor over wood.

Cut the backerboard to fit the edges of the room with a carbide tipped scoring tool. 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. 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.

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. Cut the board with a utility knife to the correct sizes and then adhere the board to the wood by using tile. 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. Lay down 1 2 inch thick cement backerboard over the wood subfloor or hardwood.

Floor tiles usually should be laid over a strong underlayment of cement board or treated plywood. However you ll want to keep track of how much height the new flooring adds. Laying tile over a plywood subfloor can be tricky but. If so make sure the floor is solid and well sealed.

There is a squeak in a couple boards in the existing hardwood otherwise it is pretty solid. 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. 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.