Installing a Floor After Removing Existing Tile

Q: I have removed my existing ceramic tile. How smooth does the floor have to be to install a laminate wood floor? Does all the thinset have to be removed, because I have some areas that are slightly uneven. Also when taking up the tile with a chipping hammer I did have some of the concrete floor chip up. Does this need to be patched? If so what do you recommend? Thank you
A: When removing any existing floor, especially tile or glued down floors, it is recommended to make your subfloor as flat as possible. When it comes to a subfloor, there are three things your subfloor should be: clean, flat and dry.
This being said, it will be a task to remove all of the thinset, but in the end it will be much better for your new laminate. Now should you chip into the concrete don’t worry. You will want to use a self leveling compound. These are easy to get from any local home store. When mixing the compound make sure not to add too much water to this mix, as it can be a common problem where too much water is added and the compound won’t cure properly.
Give the self leveler plenty of time to cure and follow all instructions. This can also be used in areas where your subfloor may be uneven to help make the floor easy to install on. Afterward, take your time to install your new floor and enjoy having a beautiful new laminate floor.