All high spots that don t meet a 1 4 inch in 10 foot tolerance have to be removed.
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.
In a previous video post we showed you how to fix the high spots before installing laminate flooring.
Then vacuum the floor with a wet dry vac or sweep it with a broom.
Let the leveling compound set before painting or covering the floor.
In this video we are showing you how to fix the low sp.
If the floor has more than one low spot move the straightedge around the floor and mark the spots with a pencil.
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.
If you do it you ll save lots of time and your concrete floor leveling will be ver.
Check the container for the setting time it s usually between 12 and 24 hours.
The easiest way is with a straight.
How to fix a low spot in my concrete.
His crew puts water on the floor to find the high spots.
Before you install file flooring follow the directions above for fixing high spots and low spots in a wood or concrete subfloor.
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.
We re repairing an existing floor that will receive floor tile.
Lowell brakey a kansas concrete contractor has developed a slick way of doing this.
Such as a straight two by four.
You can check your concrete floor leveling with dewalt laser level tool.