The first time I dragged a chair across my laminate floor without a felt pad, it left a long white scratch right in the middle of the living room. Every time I walked by, my eye went straight to it.

I assumed the only fix was replacing the plank, which meant pulling up a section of floor. It was not.

Match the scratch to the fix

Shallow scratches and deep gouges need different treatments, and using the wrong one makes it worse.

• Surface scuffs: buff with a soft cloth and a little laminate polish, or rub a walnut over it. The natural oil darkens the white mark.
• Shallow scratches: fill with a laminate repair crayon or marker in a matching color.
• Deep gouges: clean the area, then press a colored wax filler into the groove with a putty knife and level it off.

The repair kits with crayons, markers, and wax sticks are cheap and cover most damage. The trick is matching the color to your floor, not to the scratch, because the scratch itself looks lighter than the surrounding wood.

The walnut trick that surprised me

I was skeptical about the walnut, but for a light scuff it honestly works. You rub the raw nut across the scratch and the oil fills in the white line. It is not a permanent fix for a deep gouge, but for surface marks it is basically free and takes ten seconds.

My big lesson was this: repair the scratch, then prevent the next one. I put felt pads under every chair and table leg the same day. A five dollar sheet of felt pads has saved me from a dozen more scratches since.

The floor looks fine now. I can only see the spot if I get down on my hands and knees and hunt for it, which I do not recommend doing to yourself.