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 EasyVac PowerBrush has low to no suction. What should I do? Answer: Make sure the brush is rotating and is free of string, hair, or debris. If the brush is not rotating, check the brush belt to ensure it is intact. Make sure the dirt cup is installed properly, is not full, and the filter is clean. If the filter is dirty it can be cleaned with warm water and mild detergent. Allow the filter to dry completely before using again.