The best magazine
- 1). Open all of the windows before you begin the stain removal process. Opening the windows will allow for better air circulation when using chemical cleaners. Slip on a pair of thick rubber gloves to protect your hands and goggles to protect your eyes.
- 2). Lightly sand the grey areas of hardwood with fine grit sandpaper. The sandpaper will remove the top layer of finish, allowing the stain remover to penetrate the wood.
- 3). Fill a 12-ounce spray bottle with 1 part chlorine bleach to 10 parts water. Add a squirt of dish soap and attach the sprayer to the bottle.
- 4). Give the spray bottle a gentle shake to combine the ingredients. Spray the bleach solution onto the grey areas of hardwood flooring.
- 5). Watch the area closely as the stain begins to lighten. Rinse the area with a soft cloth and clear water once the gray stain has lightened to match the rest of the hardwood flooring.
- 6). Apply a new coat of clear urethane to the newly lightened areas. Apply the clear coat per label instructions. Most clear coat urethanes require application with a soft cloth or paintbrush.
Source: ...