Some people think it is just fine to tile over their vinyl floors, but this is not a good idea. It may save time in the beginning in the installation process, but it will cause a lot of problems later that will take up more time in the long run. The first problem is that the new tiles will not stick well over the vinyl. Vinyl has a top layer of plastic which, since it is a slick surface, will not give the porousness necessary for the tiles to stick well, not matter what k…

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