Hardwood flooring is usually finished with some form of polyurethane.
Can you lay tile over hardwood floors.
An lvt floor tile is preferred over other flooring materials due to its many desirable benefits such as resistance to moisture damage heat and dents.
What types of installations over tile.
If the hardwood flooring is composed of narrow boards with a very smooth flat surface you could leave the flooring in place and screw cement backer board down on top of it before applying the tile.
To tile over hardwood you d need to clean it first preferably with mineral spirits to remove any build up you may have on the surface.
Can you install lvt over hardwood floors.
Floating floors were designed for these types of applications.
Installing hardwood floors over tile.
These benefits make them quite durable.
For years the only solution to installing hardwood floors over tile was rip it out and install the wood floor.
You shouldn t tile directly over hardwood flooring since it can expand contract and cup due to seasonal changes in temperature and humidity.
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.
Floor tiles usually should be laid over a strong underlayment of cement board or treated plywood.
To install ceramic tile over wood the wood surface must be structurally sound enough to support the weight of the tile.
If so make sure the floor is solid and well sealed.
The nature of this finish will tend to reject things that are trying to bond to it including your tile adhesive.