Floors Checking For High Low Spots Concrete

Is there a quick low cost way to do this.

Floors checking for high low spots concrete.

Make a final check with the level to be sure all the high and low spots are gone. His crew puts water on the floor to find the high spots. Such as a straight two by four. High areas in the floor are called heaves and low areas are called dips if you don t have any marbles handy you can check for dips and heaves with an eight foot carpenter s level.

If you place one end of the level or straightedge on the benchmark high spot and slowly rotate the level around the floor you ll discover both low and high spots. Then vacuum the floor with a wet dry vac or sweep it with a broom. If the floor has more than one low spot move the straightedge around the floor and mark the spots with a pencil. Lowell brakey a kansas concrete contractor has developed a slick way of doing this.

All high spots that don t meet a 1 4 inch in 10 foot tolerance have to be removed. We re repairing an existing floor that will receive floor tile. Let the leveling compound set before painting or covering the floor. In this video we are showing you how to fix the low sp.

Before you install file flooring follow the directions above for fixing high spots and low spots in a wood or concrete subfloor. If you do it you ll save lots of time and your concrete floor leveling will be ver. In a previous video post we showed you how to fix the high spots before installing laminate flooring. No matter if you are working with wood subfloors or concrete subfloors you need to check the floor in advance to determine the low spots.

Check the container for the setting time it s usually between 12 and 24 hours. You can check your concrete floor leveling with dewalt laser level tool.