Uneven Subfloor For Hardwood

A subfloor is meant to be flat and level.

Uneven subfloor for hardwood.

The subfloor is made of particle boards. The leveling compound is not difficult to use. If the floor simply tilts most hardwoods especially engineered hardwoods will be able to be installed quite easily. If not your floor covering which is the solid hardwood laminate tile or other exposed flooring that goes on top of the subfloor will never be flat and level.

Cut 2 foot by 4 foot pieces of wood to fit in any doorways in the room. When you install wood floors on uneven surfaces you must first use a leveling compound. The wood will keep the self. For joists spaced more than 19 2 inches on center the minimum thickness for plywood is 7 8 inch and for osb 1 inch.

In order to properly install hardwood on uneven flooring the floor itself has to be smoothed out. Fixing an uneven wood subfloor before wood floors safety glasses ear protection chalk line circular saw scraper shims hammer nails osb or plywood edger and abrasives moisture retarder such as asphalt saturated kraft paper or 15 or 30 felt. Clean the uneven subfloor with a wet sponge and allow it to dry. This problem can be fixed but it all depends on exactly what kind of uneven subfloor you have.

First make sure that the joists are even and not the cause of the problem. Then measure the difference between the high points and low points of the floor. Here s how to fix a few common types of subfloors. Some area looks wavy.

For concrete surfaces sanding and polishing may be required. First calculate the room s square footage to find out how much flooring you ll need to buy. This can be done through the use of underlays and re surfacing. Do this by multiplying the room s length by its width.

They were going to glue down the hardwood. The subfloors need to be thicker. Vacuum away any dust. For joist spacing of more than 16 inches up to 19 2 inches on center the minimum thickness for both plywood and osb is 3 4 inch.

If you have an irregularly shaped room divide the room into smaller squares and rectangles calculate the square footage of each smaller area and add them all together. For plywood and osb oriented strand board over joists. Hold the wood in place with duct tape. Spread the leveling compound over the low spots with a.

The process of fixing an uneven subfloor depends on the type of material you re dealing with and the cause of the problem. You must locate the low spots on the floor using a 4 foot. How to install wood flooring over an uneven subfloor. This will help the.

Wet dry vacuum hammer screwdriver long.