Various reasons might cause your Shark vacuum to leave streaks on your carpet. The most common reason could be that your vacuum has a dirty or worn-out brush roll that needs replacement or cleaning. Dirt accumulation might prevent the brush roll from spinning efficiently, causing it to leave streaks. Other reasons could be blocked filters, obstructed airflow due to clogged hoses, or that the vacuum isn't at the appropriate height adjustment for your carpet. Check your brush roll and filters regularly and clean or replace them as necessary – also, ensure to adjust the vacuum to the appropriate height setting for your carpet.
Asked Mar 25, 2024 11:44 PM