FAQ Search Select a Category Cleaning Formulas Cleaning Tips Corporate Deep Cleaners FAQ Hard Floor Cleaners Parts and Accessories Steam Sweepers Vacuums Warranty Web Site and/or go My CleanView® Vacuum is hard to push. How can I fix this? Answer: If your machine is hard to push, the height adjustment may be set too low. Try setting the height adjustment one setting higher at a time until the machine is no longer hard to push. Related Questions How can I clear clogs in my Lift-Off® Vacuum? My CleanView® has low to no suction. What should I do? My AeroSwift™ Vacuum is blowing dust. What can I do? Where can I buy bags, belts, and filters for the BISSELL ProLite?