Before you install the porcelain tile on top of the vinyl you want to first assess the condition of the vinyl.
Can you lay porcelain tile over vinyl.
Home depot remodeling often calls for new flooring to fit with design changes and if the existing flooring is ceramic tile it s far easier to lay the new flooring directly over it than to remove it and start on a bare subfloor.
However if you have no other choice it can be done.
You need to make sure that the vinyl is secured to the floor well.
Once you ve removed lose or broken pieces patch the empty sections with a liquid cement or mortar letting it settle level with the tile floor.
Before you start see if any tile is broken or damaged.
3 spread a thin layer of concrete over the vinyl and install tile.
You can lay vinyl over tile if the tile surface is smooth and flat.
Your greatest concerns when installing a vinyl floor over the existing tile are the tile s joints and the floor s height.
Ideally you would not install tile on top of a vinyl floor.
1 remove both layers of vinyl before tile install.
2 install and nail backerboard over the vinyl then install tile.