Start by removing all furniture and thoroughly cleaning the floor. Use a drum or belt sander with coarse grit to level high spots and strip the old finish, then work through progressively finer grits to smooth scratches and even the surface. Use an edge sander and orbital buffer for areas the big sander can’t reach, and vacuum between passes to remove dust. Repair gaps or gouges as needed, then use a tack cloth to pick up remaining particles before staining or finishing. Maintain consistent sanding overlap and strict dust control for a durable, professional result.

Buffing a wood gym floor begins with thorough cleaning and inspection to remove dust, gum, and surface debris, then a professional-grade buffer fitted with the appropriate abrasive pad or screen is used to scuff the finish and smooth minor scratches and scuffs. The operator works in overlapping passes, keeping the machine moving to avoid uneven spots and heat buildup, and vacuuming between passes to eliminate residue. After buffing, the surface is wiped with a tack cloth and inspected; if the profile is acceptable, one or more thin coats of finish are applied evenly and allowed to dry to restore gloss, protect the wood, and extend the life of the playing surface.