This can be done through the use of underlays and re surfacing.
Unlevel hardwood floor.
If your floor is only mildly uneven however you may get away with installing them.
Older homes will generally have more sloping floors than newer ones.
Some of which can be serious and expensive to correct.
It s the worry that the cause of the sloping is a structural problem or defect.
Uneven floors are rarely caused by problems with the floor itself.
This compound can potentially be utilized on a concrete slab or a wood subfloor and it works well when you are dealing with dips in the floor.
You will have to make sure your joists can handle the addition of considerably more weight from the plywood subfloor and any floor coverings.
Before you do you ll need to level the floor.
If the floor beams and joists are made from wood like the ones above a crawl space they will usually bend rather than crack.
In order to properly install hardwood on uneven flooring the floor itself has to be smoothed out.
The reasons that floors are not level range from the affects of ageing over time to foundation and framing issues.
You can leave linoleum or sheet vinyl in place if it s difficult to remove or if removal would damage the sub floor.
Installation of floating floors are easy and fast because planks click or snap together quickly and float above the subflooring surface.
If you are nailing the hardwood floor in place choose cementitious leveling compound that you can nail through.
A plywood subfloor will bridge any minor waves in the existing floor and leveling compound would help too.
Floating floor the best floor for uneven surface.
If the floor simply tilts most hardwoods especially engineered hardwoods will be able to be installed quite easily.
Floor leveling materials are available at your local hardware store and can save you a lot of work.
Use builder s felt or shingles stapled to the floor to fill small low spots if you.
When you are dealing with uneven floors one option that you have is to use self leveling compound.
For concrete surfaces sanding and polishing may be required.
This will expose the subfloor underneath which is where most leveling problems lie.
A floating floor is easily installed without using glue staples or nails making it an exceptional diy floor option.
Mold and or rot in your crawl space.
On the top side of the floor another fix it idea to lay down new hardwood over the existing floor.
The cause is usually settling or shifting of the foundation underneath the floors.
Self leveling compound is similar to concrete typically coming in large bags in powder form.
Like tiles hardwood and laminate floors are generally a bad idea on uneven floors.