Smooth An Uneven Floor
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Whether you want to refinish an uneven basement floor or replace or add new flooring on top of an existing concrete floor somewhere in your home you most likely will need to level the concrete floor.
Smooth an uneven floor. What you need to fix an uneven subfloor. Before you can do a good job of installing wood laminate or any other flooring you need a good subfloor to start out with. You will have to make sure your joists can handle the addition of considerably more weight from the plywood subfloor and any floor coverings. The floor will quickly pick up dirt since it will not be smooth and very soon your coated surface will look dirty.
After uninstalling the laminate for the third time it was time to get to work leveling the floor out so that the boards would install as they were designed to. By putting in new plywood you can effectively create a new perfectly smooth surface to install your flooring on. Installing flooring on an uneven concrete can cause buckling and loose boards after the installation. On the top side of the floor another fix it idea to lay down new hardwood over the existing floor.
This will not happen. A plywood subfloor will bridge any minor waves in the existing floor and leveling compound would help too. A common misconception is that by applying a high build epoxy coating like a self leveling on uneven concrete the floor will magically become smooth and level. Slip shims under the low end of the 2x4 rail until it s perfectly level then use a scribing tool to transfer the unevenness of the floor onto the rail.
Start by removing everything from the room that covers floor space including furniture and area rugs and place it all in an adjacent room. Dealing with uneven floors is a part of the trade when installing flooring. Carpet and vinyl are the best coverings for uneven floors and carpet can hide the fact that the floor isn t flat. This method is easiest if.
Step 1 move furniture. Filling in gaps cracks and crevices as well as leveling uneven concrete will bring up the aesthetic and shore up the structure of the flooring. Tiles and hardwoods are generally not recommended but you can sometimes get away with them if you re willing to invest a bit more time and labor into the floor installation process. Liquid primer treat floors first before putting down compound.
An uneven concrete floor can be unsightly as well as unsafe. To resurface an uneven concrete slab begin by laying a long straight 2x4 wooden rail across the concrete slab floor with one end positioned on the high point in the room. There are various types of tile underlayment but all serve to smooth out uneven spots in a subfloor and create an unbending layer that prevents the floor from flexing underfoot.