The cause is usually settling or shifting of the foundation underneath the floors.
Creating level surface on uneven floor.
Uneven floors are rarely caused by problems with the floor itself.
In order to properly install hardwood on uneven flooring the floor itself has to be smoothed out.
If your floor is only mildly uneven however you may get away with installing them.
These self leveling compounds level uneven surfaces when poured onto the subfloor.
Carpets lay badly on uneven sub floors potentially creating a safety hazard.
Also tables and chairs stand more firmly without any annoying rocking on a solid level floor.
Installing carpet pad over uneven subfloors or floating floors over uneven subfloors will only cover up the problem temporarily.
If the floor is only slightly uneven you will be looking to cover your subfloor with thin hardwood 3mm or 1 8 inch alternatively for subfloors that require a high level of correction we will be looking to cover the floorboards with or preferably.
When you install wood floors on uneven surfaces you must.
After securing your floorboards assess how uneven your subfloor surface still is.
If the floor beams and joists are made from wood like the ones above a crawl space they will usually bend rather than crack.
Top coverings will wear better and live longer if you even up the flooring at the sub level.
Floating floor the best floor for uneven surface a floating floor is easily installed without using glue staples or nails making it an exceptional diy floor option.
If the uneven floor is due to floor joists that have warped or twisted over time or were incorrectly installed the only way to level the floor is to remove the subflooring and shim the joists.
If the floor simply tilts most hardwoods especially engineered hardwoods will be.
For concrete surfaces sanding and polishing may be required.
Floor leveling materials are available at your local hardware store and can save you a lot of work.
The carpet pad over uneven subfloors will wear unevenly and quickly with the pressure from feet and furniture causing the carpet and the padding to wear out much quicker.
Before you do you ll need to level the floor.
This can be done through the use of underlays and re surfacing.
Installing hardwood on uneven floors.
Attempting to install any type of flooring without first making the floor level will result in cracking and breaking of the sections.
Coverings laid on uneven surfaces can wear in a patchy manner.
Like tiles hardwood and laminate floors are generally a bad idea on uneven floors.