It’s important to start by knowing what kind of finish is on your floor. Is your finish oil or water based? Do you have a wax coating? Is the wood varnished or stained? Is there an aluminum oxide coating? Know what the surface is made of so you know how to start your wood floor scratch repair. If you didn’t install the floor and aren’t sure what type of finish it has, you can check here for more details on identifying it.
Most floors use a tongue-and-groove design for connecting adjacent strips. This design makes replacing a single strip or plank challenging, but not impossible. First, look for any nails in the damaged board and drive them as far through the board as possible by using a hammer and nail set. Carpenters use nail sets to drive nails flush with trim without damaging the trim with a hammer. After you’ve cleared the nails, it’s time to remove the damaged board and install a new one. Follow these steps: Hardwood Floors