Leveling Concrete Floor For Hardwood

Level floors are critical for reducing gaps between the flooring material and substrate and preventing sagging and other structural complications.

Leveling concrete floor for hardwood.

It spreads across uneven slabs filling in low spots as it creates a new level surface. Check your wood flooring manufacturer s recommendations and sand any high spots with a concrete grinder. In this video we show you everything you need to know to make perfect level floor using self leveling floor compound. If your floor is concrete use a concrete grinder for large open areas or a 4 inch or 8 inch angle grinder with a cup wheel attachment made for use on concrete.

Choose a concrete floor grinder to remove high spots on a. Levelquik rs rapid setting self leveling underlayment helps level floors prior to the installation of ceramic tile natural stone resilient flooring carpet wood and other floor coverings. The misconception is that a concrete subfloor must be completely level to install hardwood. Then go over any particularly high spots with a concrete grinder so they re level with the rest of the floor.

Self leveling underlayment products can be used on concrete floors wood subfloors that are uneven but still in decent shape and even over ceramic tile floors eliminating the task of tearing. If you plan on leveling a concrete floor you can do so with relative ease by using a leveling compound. Use builder s felt or shingles stapled to the floor to fill small low spots if you don t want to wait for leveling compound to dry. Typically the floor must be level and uniform within 3 16 inch every 10 feet.

Grinding and repairing a concrete floor can create concrete dust so be safe and wear a respirator a dust mask will not give you enough protection. This quick setting underlayment can be applied to 1 5 in. Whether you re going on to install hardwood ceramic tile or laminate one of the most important steps of any flooring project is making sure the subfloor foundation is level. To level concrete floors start by cleaning the floor and filling in any cracks or holes with concrete filler and sealer.

When you re finished spread some concrete leveler primer over the floor and let it dry until it has a tacky. Actually the floor must be flat which allows for minor variations in the level.