Scratched or damaged flooring
Tools: soft cloths, fine steel wool (0000) for hardwood, putty knife, utility knife, hair dryer or heat gun on low, grout saw for tile · Materials: wood touch-up marker or wax filler stick, hardwood floor polish or a screen-and-recoat kit, laminate repair paste, a spare plank or tile from the original box, felt pads for furniture
Steps
- Sort the damage: a scratch you cannot feel with a fingernail is in the finish; one you can feel is in the wood or wear layer, and a chip or crack needs a filler or a replacement piece.
- For finish scratches on hardwood, rub along the grain with a soft cloth and a little floor polish; on a small area, 0000 steel wool with a drop of mineral spirits blends it in.
- For deeper scratches, colour them with a touch-up marker, fill with a matching wax stick, level with a plastic card, and buff.
- For a gouged laminate or vinyl plank, fill with laminate repair paste or swap the plank: cut the damaged plank along its centre with a utility knife, lift it, trim the tongue off the new plank and glue it in.
- For a cracked tile, cut out the grout around it, break the tile from the centre out, chip away the old adhesive, and set the spare tile on fresh thin-set; regrout after a day.
- Fit felt pads to every chair and table leg and put a mat at the door — most floor damage is grit walked in and dragged around.
Stop and call a pro if
- the finish is worn through to bare wood over a whole traffic lane — that needs sanding and refinishing
- several tiles are cracked in a line or sound hollow — the subfloor is moving
- vinyl is bubbling or lifting in a large area, which usually means moisture underneath
- the floor was installed before 1980 and the sheet vinyl or its adhesive could contain asbestos — do not sand or cut it
What a pro does that you can't
A flooring contractor screens and recoats a whole floor so the repair disappears, sands and refinishes deep wear, and matches replacement planks from a discontinued line.
DIY cost: $10–40 for markers, filler and pads; $30–120 for a spare plank or tile