Does my timber floor need recoating or full sanding?

I would not recommend full sanding simply because a floor has lost some shine. The first step is to work out whether the problem is dirt or residue, wear in the protective finish, or damage reaching the timber. These can require quite different amounts of work.

Recoating usually involves preparing a compatible existing finish and adding a new protective coat, without sanding the whole floor back to bare wood. It may suit a worn or lightly marked surface that is otherwise sound. It will not remove a deep dent, straighten a moving board or reliably hide a stain that has entered the timber.

Before offering that option, I ask what cleaning products, oils, waxes or polishes have been used. Residues can affect how the next coating bonds. The preparation method and a suitable test area matter, especially when the original finish is unknown. Applying another coat without those checks can turn a cosmetic issue into a larger repair.

Full sanding may be worth considering for deeper wear, an unsuitable old finish or a planned colour change, provided the floor has enough usable timber. I also inspect damaged boards and any moisture problem before work begins. Those repairs belong in the scope, not underneath a fresh coat that makes them harder to see.

When I inspect your floor, we can compare the likely appearance, preparation and disruption of each option. Please show me both the busiest walking areas and a less-used part of the room. I will explain the difference between improving the existing finish and rebuilding it, so the quote reflects the result you actually want.