We may earn revenue from the products available on this page and participate in affiliate programs. Learn More › Finding the best sanders for hardwood floors isn’t always straightforward—especially ...

There are plenty of good reasons to sand a wood floor. It can make the floor (or subfloor) level, removes stains or unwanted paint, and gives the wood a silky-smooth finish that feels great underfoot.

After about 20 years, most hardwood floors start showing their age; scratches, dullness and discoloring are the most common signs that the wood is due for refinishing. Fortunately, the typical ...