Old solid hardwood can cup or swell over time too.
Tile over wood.
In most cases tile is significantly cheaper than a traditional hardwood floor.
A number of different types of substrate are used for tile including plywood.
If the wood is heavily gapped these gaps must first be fixed.
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.
The biggest and most obvious advantage of wood look tile for most homeowners is the cost.
But there are other.
Solid hardwood or engineered wood flooring may serve as bases for vinyl flooring.
Vinyl flooring over wood flooring.
Install 1 4 inch cork by thin setting it to the concrete pad then installing the heating system by fastening it to.
Then cover the seams with seam tape.
A couple options considered are.
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.
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.
Laying tile over a plywood subfloor can be tricky but.
This condition would make direct installation over the wood difficult.
The tile industry recommends a sub floor of at least 1 1 4 thick.
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.
But a number of precautions must be taken to ensure a successful installation.
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.
Concrete board typically comes in 3 5 foot sheets and it can be attached to the wood subfloor to provide extra strength.
To install the tile you must first install concrete board.