This video shows Joe, the owner of Extreme Floor Care sanding a floor in Avalon, NJ 08202. As you can see the machines we use all have bags on them so what is being sanded off your floor is going into the bags. We use this on all of our sanding machines. Check out our website at www.extremefloorcare.com and click on the articles tab to see all kinds of before and after pictures of projects we have done. You can also call us at 609-272-9173 if you have a question or want a FREE in home estimate done on wood floor refinishing. We ARE the company where the Owner does your job! Fully insured and carry workmen's comp.