

This will cost 90 cents to $1.50 per square foot, depending on how much screening needs to be done and whether the floor needs one or two coats of finish.
MINWAX HARDWOOD FLOOR REVIVER BEFORE AND AFTER PROFESSIONAL
If you can’t find the time to do the work yourself or don’t want to be around that much dust, hire a professional floor refinisher. The 60- to 120-grit disks used with this unit cost $6 to $10 each. If you want to do it yourself, renting one costs around $25 per day.


This relatively inexpensive technique gives you the option of doing the work yourself with little risk and saves you the cleanup and hassle associated with floor sanding. Screening is a process that takes off the top layer of polyurethane but doesn’t remove any wood. Some floors require this level of work, but many others can be revitalized by screening. In the past that meant sanding down to bare wood-a dust-producing, time-consuming process that’s risky if you don’t have experience or expensive if you hire a pro. Water stains, scratches, dullness and whole areas worn bare by household traffic are signs that it’s time to refinish the floor. How Do You Make Old Hardwood Floors Look New? Most hardwood floors are made of oak, but despite the durable nature of this wood, it only looks as good as the surface finish.
