Sand water damaged wood flooring.
Water damaged floorboards sand.
This works best for warps that come from humidity or a water spill rather than from a leak that originated below your flooring.
Keep in mind your situation when deciding whether a repair or replacement might be best for you.
If your water damaged flooring dried quickly and was minor in scope you may be able to repair it.
Post drying you might notice a few concave or convex floorboards.
The best way to avoid and fix water damage for wood floors is to get them repaired.
If the surface is likely to get wet again apply a waterproofing material and.
Sand down the bump in your flooring until it is level with the rest of the floor.
However heavily cupped wood cannot be sanded down flat.
If you ve experienced widespread severe damage replacement may be the only option.
Finish sanding with a finer grit.
Sand water damaged wood flooring.
Sand the water damaged area with a medium grit sandpaper by hand or by using an electric sander until the spot is flush with the dry areas.
For this you will have to take out the affected planks and replace them with new boards.
The proper way to replace planks in a wood floor takes time and the expertise of a craftsman.
The first method to fix a warped floor is to sand it.
Furthermore the heavily cupped floor cannot flatten down completely.
This is called cupping heavy sanding with a drum or orbital sander can actually take down some minor high areas.
After drying a wood floor you may have some concave or convex floorboards.
Fixing the water damaged floor by replacing damaged flooring.
Whatever the case water damage is an unwanted stressor.
This is known as cupping heavy sanding with a drum or orbital sander can reduce the high areas that have been created.
Keep in mind that this will require an aggressive amount of sanding in most instances.
Step 3 vacuum or sweep up the sawdust created when sanding down the damaged particleboard.