If you have very high or low spots foundation or structural problems or termite damage you may need professional help.
Floor leveling compound that can be nailed through.
Leveling floors can be a diy project or left to professionals.
Clean it well with a wet dry vacuum.
As far as i can see none explicitly state that the wood flooring can be nailed down through the levelling compound into the subfloor.
Unless the product is labeled as self leveling it will need to be worked with tools as outlined above.
Use this guide from the home depot to learn about leveling floors.
Henry floor leveler compound nail through i planned on using henry leveling compound up to 1 2 inch thick over an area about 3 feet wide by 8 feet long.
I am installing a wood floor and have some areas of the plywood subfloor that need to be levelled prior to installation of the wood floor i have looked at a number of products such as mapei planipatch.
Floor leveling compound is any mix used to fill low areas and imperfections or add as a topcoat to existing flooring.
This area is a transition are between a great room and a kitchen that will all be covered with the new engineered flooring.
Some self levellers can be nailed through others you can t.
Remove any obstacles from the floor.
You can nail through a thin layer of leveling but you may need to select slightly longer thanil than usual to make sure you get a good bite in the wood.
Pound nails into the subfloor with a hammer and set screws slightly below the surface of the subfloor with a screwdriver.
Floor leveling compound types and pros cons.
As noted above we re discussing two products one a subset of the other.