Wood floors should be refinished once every ten to fifteen years. In between, keep your finish looking fresh and clean with the following maintenance tips:
Spruce up worn areas with a light sanding, followed by a reapplication of urethane.Dents in pine and other soft woods can be reduced by laying damp flannel over an unsealed surface and heating the area briefly with an iron.Apply an ice pack to harden and remove candle drips, crayon marks, and gum.Minor stains can be rubbed out with fine steel wool. Stubborn stains may require oxalic acid, which is commonly used to clean outdoor decks.Regular cleaning with a mixture of two ounces of white vinegar and one gallon of water can prevent damage from built-up grit.
Mark Dunleavy

have you ever removed polish with polish? I do it with my nails all the time. I'm sry to say that if you have had time to write this while the polish has been sitting on your floor well ...your floor is damaged but i don't see how more polish could damage it more.
How would I get nail polish off my wood floor without damage to the floor? I tried scrapping ( damaged it) mineral spirits ( didn't help) any suggestions would be appreciated. Thank You .
How would I get nail polish off my hard wood floor? I just broke a bottle of it all over my floor. I tried Mineral Spirits without results. Please any help would be greatley appreciated.
To whom it may concern,
How can I treat on newly installed wooden floors a urine stain. Please advise.
Sincerely,
W.H./F.S.