Clean Wood Floor Before Staining

You need to remove the finish to bleach these black stains out of the wood and the best way to do that is to sand the affected area by hand with 120 grit.

Clean wood floor before staining. Because different floor finishes have unique care requirements the best way to clean hardwood floors will depend on the type of finish rather than the wood species e g cherry maple oak. All wood floors are protected by a clear coating that eventually becomes scratched scuffed and dull. If the finish stain has penetrated through to the wood the floor probably has a soft oiled finish common in older homes whose floors have not been refinished and resealed. You can use a garden hose with a pressure nozzle attached but we recommend pressure washing with a power washer.

But often that s the wrong solution. Refinishing hardwood floors is the right solution. When a wood floor loses its luster the usual solution is to sand it down to raw wood and completely refinish it. They are usually the result of standing water and are most likely to occur when the finish has worn thin.

What it does is open the pores of the wood to allow it to take the stain evenly and deeply. If the stain is on the surface your floor probably has a hard finish such as urethane. Unless all traces of sawdust and sanding dust are first removed any finish you apply whether it is a coat of paint or stain plus topcoat is doomed to be imperfect although the finest dusts are virtually invisible to the eye if they are left on wood surfaces when you apply paint stain or varnish the surface will turn out muddy in color and rough to the touch. Tack cloth is a cheesecloth like piece of fabric that s coated in a layer of sticky adhesive.

This floor was sanded correctly but was aggressively mopped with water against the grain probably in an attempt to remove all the dust. Consider your flooring s finish before trying to remove a stain from wood floors. When you water pop wood you won t have to do multiple coats of stain either. The most troublesome hardwood floor stains are those that affect the wood itself.

Once you ve scrubbed the wood planks with deck cleaner and made sure that they re clean rinse all traces of soap from the entire deck before you can start staining. Lastly before you stain it s a good idea to use tack cloths to clean every last bit of dust off the prepped wood surface. The technique of wetting the wood down before staining is called popping the grain.