How To Level Concrete Floor To Install Laminate

If you want to install vinyl tile or ceramic tile things get a bit trickier.

How to level concrete floor to install laminate.

If the floor is uneven lift up the board until it is level so you ll know how much flooring compound you ll need to even it out. This takes time and it s a royal pain to do right which is why flooring firms get the to do it. Rent a concrete grinder to grind down the lumps after you use a 6 level to identify them. Feather the edges so they blend in with the surrounding floor.

A plastic roller with spikes. After vacuuming or sweeping the subfloor to clean it add a plywood layer if the subfloor is in very bad shape but do not overlap the sheets. Make sure to smooth out any puddles of primer to end up with an even coat. Check your wood flooring manufacturer s recommendations and sand any high spots with a concrete grinder.

Once you ve leveled your floor you can install the laminate pad. There will probably be more than one. If you re on a concrete subfloor you will need to lay down a moisture barrier before applying the pad. Apply floor leveling compound to any low areas or dips using a trowel.

A container for solution. Apply concrete leveler primer to the floor with a soft bristle push broom. Spread it over the entire surface of the floor with the push broom and apply downward pressure to work it into the pores of the concrete. Typically the floor must be level and uniform within 3 16 inch every 10 feet.

To level a subfloor for installing laminate follow the directions above to remove high and low spots. If the area is very large use a long straight 2 in 4 in 5 1 cm 10 2 cm board and set your level on top of it. Use a long level and tape measure to check that the floor is level. After installing the moisture barrier select the thickest pad you can get to help level out the floor even more.

Leveling a concrete floor for tile. Remember to pin down the barrier to keep it from shifting around. Floors are rarely perfectly level. To determine the roughness of the concrete floor we put a direct rail to the floor and a level is determined at any not very smooth place.

Wait for the compound to dry prior to laminate installation. Then place the pad and get ready to install your laminate flooring.