• While vacuuming your carpet, go over the same place in the carpet several times, using a slow "push and pull" motion in order to give your brushroll, and the suction of the vacuum a chance to remove the dirt from your carpet.
• Change your flat belt regularly (every 3 to 6 months depending on use) to keep your vacuum and brushroll cleaning properly.
• Vacuum the traffic paths of your carpet more frequently.  The dirt left in your carpet will act like an abrasive and will cause the carpet fibers to tear and possibly cause it to create a fuzzy appearance.  ​