We do not refinish floors. We sell and install new ones, so read this knowing that, and hold us to the part where we tell you not to buy anything.
Refinishing and replacing solve different problems. Sanding fixes a surface. It cannot fix a floor that has moved, soaked or run out of wood, and it cannot make oak lighter than oak.
When refinishing is the right answer
Get quotes from a refinishing contractor if all of these are true:
- The boards are solid hardwood, not engineered with a thin veneer.
- The floor is flat: no cupped edges, no boards standing proud.
- The damage is on the surface — dull finish, scratches, traffic lanes.
- You are happy going the same colour or darker.
That floor does not need replacing and we will say so. It is a fraction of the cost of new, and anyone telling you otherwise is selling.
When sanding cannot save it
Cupping. Boards higher at the edges than in the middle mean water came up from underneath. Sand it before the moisture problem is fixed and the wood has re-flattened, and it gets worse: you flatten it wet, it dries, and it crowns the opposite way.
Pet urine. Once it is through the finish and into the grain, it is in the wood and often in the subfloor. Sanding removes wood, not the stain or the smell.
Not enough wear layer. Engineered floors carry a veneer over plywood. Under about 2mm there is nothing to sand. Measure at a floor vent or a doorway threshold: lift the register and look at the cut edge of a board. If the top layer of grain is thinner than a credit card, that floor has had its last sanding.
You want it lighter. Stain only ever goes darker. If you have red oak and you want a pale Scandinavian floor, no amount of sanding gets you there. That needs a different species, which means a different floor.
Why we sell prefinished
When replacing is the answer, prefinished boards beat finishing in place, and the reasons are practical rather than technical.
It is dramatically cleaner. Sanding a floor puts fine wood dust through the whole house — into cupboards, vents and everything with a fabric surface — however good the vacuum system is. Prefinished planks arrive finished. There is no sanding stage and no dust stage.
No fumes and no waiting. Site-applied finish has to cure. That is days of smell and days of not walking on your own floor, with pets and children out of the way. A prefinished floor is done when the last board goes down.
The factory finish is harder. Prefinished boards are coated with aluminium-oxide finishes cured under ultraviolet light in a factory. Nothing brushed or rolled on in a house comes close, which is why prefinished floors carry longer wear warranties than a site finish ever does.
You see exactly what you are getting. A sample of a prefinished board in your own light is the floor. Stain on site is a guess against a test patch, on your wood, in your light, and the whole floor is the experiment.
The trade-off is real and worth knowing: prefinished boards have a small bevel on every edge, so you get a visible line between planks. Finished in place gives a flat surface with no bevels. Some people prefer that look. It is the one thing you give up.
What replacing actually costs
Hardwood runs $8 to $15 per square foot installed. That is material and labour for a standard residential job in central Alabama, and it includes taking the old floor up.
The number that moves it is the subfloor. Once the old floor is off, soft decking or an uneven slab has to be dealt with before anything new goes down. We measure before quoting so that conversation happens before you commit rather than on the morning the crew arrives.
The short version
Sound floor, surface-level wear, happy going darker — refinish, and call somebody who does it. Water damage, pet stains, thin veneer, or you want a different colour or species — replace, and take the prefinished route because it is cleaner, tougher and finished the day it goes down.