Step 2 look at the leveling bubble to determine where the floor is out of level.
How to tell if your concrete floor is level.
Level a concrete floor.
Lay a 4 to 6 foot beam level on your floor.
How to level a concrete floor before tiling.
Tiles are relatively durable floor coverings that can last for years when laid on a perfectly flat substrate.
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.
The length of the level depends on the size of the floor.
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.
Over time concrete floors can settle unevenly or become uneven due to cracking and moisture.
You can check your concrete floor leveling with dewalt laser level tool.
If you do it you ll save lots of time and your concrete floor leveling will be ver.
And large rooms an 8 foot level.
These apps can be purchased and there are many that are free online.
Medium size rooms a 4 foot level.
There are a host of apps for your phone that help tell if something is level.
If a tile floor is laid on a subfloor.
Small rooms requires a 2 foot level.
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.
Check the bubble in the horizontal tube in the level to ensure it floats between the two vertical lines.