Laminate planks snap together and float above a subfloor which means tiny subfloor imperfections are okay although again a level subfloor will help prevent damage.
How to level basement floor for laminate.
When leveling a floor for laminate the floor needs to be even across the surface not level from one side to the other.
To level a basement floor start by removing any furniture and appliances on it and then thoroughly cleaning it.
Laminate basement flooring precautions.
If you are installing a locking or floating floor not attached to the subfloor just make sure that the subfloor is clean.
The floor can have an unlevel subfloor and still have a base for a nice laminate floor.
While bumps and dips in the subfloor require correcting there s no need to.
Use this self leveling concrete for mak.
Use a long level and tape measure to check that the floor is level.
Choose the right materials.
In this video we show you everything you need to know to make perfect level floor using self leveling floor compound.
Then mix a self leveling agent with water in a large bucket and pour it over the surface of the floor.
Typically the floor must be level and uniform within 3 16 inch every 10 feet.
Laminate flooring on an uneven subfloor can cause problems and needs to be addressed.
Learn how to use a grinder.
Most traditional laminates are made with a waterproof surface layer a decorative layer and then fiberboard backing this backing is what is susceptible to moisture and if it comes in contact with liquids it can warp twist rot and start to grow mold and mildew.
If an engineer found no structural issues you may be able to level the floor by applying a cement based self leveling floor product such as henry level.
Because laminate is typically thinner and less sturdy than real wood it is critical that you properly level the subfloor before you install laminate.
Use a squeegee or trowel to spread the self leveling agent around until the whole floor is covered.
Once the floor is covered.