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.
Tile over wood.
If the wood is heavily gapped these gaps must first be fixed.
A couple options considered are.
If there is too much deflection in your sub floor then tiles may pop loose over time.
The tile industry recommends a sub floor of at least 1 1 4 thick.
Lay down a vapour barrier overtop the concrete pad then fasten 3 4 inch plywood using a ramset to the concrete pad.
But there are other.
In most cases tile is significantly cheaper than a traditional hardwood floor.
Install 1 4 inch cork by thin setting it to the concrete pad then installing the heating system by fastening it to.
Solid hardwood or engineered wood flooring may serve as bases for vinyl flooring.
The biggest and most obvious advantage of wood look tile for most homeowners is the cost.
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 adhesive nails or screws.
Keep in mind when building up the thickness of your sub floor to overlap the seams of the different layers of plywood as this will also help stiffen the floor.
Old solid hardwood can cup or swell over time too.
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.
While most floor tile these days is installed onto a layer of cement board or similar backerboard it is possible to lay tile directly over plywood.
To install the tile you must first install concrete board.
Concrete board typically comes in 3 5 foot sheets and it can be attached to the wood subfloor to provide extra strength.
This condition would make direct installation over the wood difficult.
But a number of precautions must be taken to ensure a successful installation.
Laying tile over a plywood subfloor can be tricky but.