Laying Tile Floor On Wood Subfloor

Hope you didn t like your beautiful new tile floor.

Laying tile floor on wood subfloor.

Allow 1 4 inch gap along the walls and between the joints for expansion. There is a squeak in a couple boards in the existing hardwood otherwise it is pretty solid. Use thinset with a higher latex content thinset is the wet base that you first trowel on the plywood to make the tile stick. Tile can be installed over a plywood substrate and it is actually a fantastic way to make sure you don t have deflection in your floor.

Uncoupling membranes aren t recommended for tiles smaller than 2 inches square and should not be used when covering old hardwood flooring due to adhesion problems. Arrange the plywood on the floor so the joints of this layer do not align with the subfloor joints below. Use 2 inch screws every 3 inches along the length of each board to. Try laying tile over 1 2 durock or hardie and see what happens when the joists are 19 2 or 24 on center.

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. Prepare a wood subfloor for tile a successful tile installation project requires a level surface. If the tile is being installed in a bathroom consider applying an isolation membrane over your wood subfloor to further protect against expansion and contraction. 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 installing over an appropriate wood surface sand the wood to make it smoother and remember that the installation will work better over a subfloor at least 1 1 8 inches thick. Second the strength of wood boards isn t always consistent. While tile can be laid on plywood do not install tile directly onto the plywood subfloor itself. According to backer board manufacturers and tile setters installing backer board directly over an old solid wood subfloor is risky for a couple of reasons.

Check for dips in the floor by sliding a 4 foot to 6 foot straight edge in different directions all around the room. Laying tile over a plywood subfloor can be tricky but. Use intervening layers of two sheets of plywood. The first step in preparing wood floors to receive new tile involves securing plywood subfloors or hardwood to the joists below.