Remove Water Stain From Hardwood
Use your hair dryer.
Remove water stain from hardwood. How to remove dark water stains from hardwood floors. Cut a piece of cotton wool or use soft microfiber. Make sure you move the dryer around so there is no direct heat on your wood. Soak a clean rag in vinegar and place the rag onto the stain.
With the iron set on its lowest setting apply it briefly. You may need to replace the plank with a new one if the damage is extensive. Allow the vinegar to work. Working on a dirty floor can result in scratches and gouges marring the finish.
Do a second round after several hours and let the area rest until the next day. Follow the following steps to remove stubborn dark streaks on wood. Alternatively bleach out the water spot with a weak hydrogen peroxide solution or baking soda. Using the nozzle attachment start on the lowest setting and direct the airflow over the stain.
Dip a small brush such as a toothbrush into a small amount of bleach and rub onto the stain. Place the soaked cloth or cotton wool on the white. To remove dark water stains from wood floors you have two options. Wipe away any surface dirt and grime with a damp cloth.
Plug in the iron then lay a cotton napkin towel or t shirt over the stain. Empty your clothes iron of all the water inside then bring it into the room with the affected piece of furniture. Soak it in the hydrogen peroxide. To remove white water stains on wood floors sand the water damaged area with a fine grit sandpaper to clear the spot and then refinish with wood oil.