Depending on the size of the repair area hand sand with a rubber sanding block see b or machine sand with a random orbit sander.
Hardwood floor water damage.
By the time a chicagoland homeowner calls us for help the problem will almost always require refinishing and often the replacement of some or all of the damaged wood.
Sand water damaged wood flooring.
No homeowner wants to hear the two dreaded words.
So if you have a flood or water damage or even just a spill on your hardwood flooring you ll want to remove the water and dry your floors as quickly as possible.
You need to consider that water can penetrate to your floor though many infiltration points whether you have finished or unfished the wood floor.
Drying hardwood floors water damage takes a lot of work and resources.
First remove any wax or surface finish.
In fact most people avoid buying solid hardwood flooring for fear that they will have to deal with repairing or replacing a water damaged floor.
Water damage to your hardwood floor.
However heavily cupped wood cannot be sanded down flat.
This is called cupping heavy sanding with a drum or orbital sander can actually take down some minor high areas.
Resolve the water source problem.
The truth is water is really harmful for any kind of wood flooring that isn t water resistant.
Use fine steel wool to remove wax and sandpaper to remove a surface finish.