Cordless vacuum leaves lines of debris behind and does not pick up well from carpets

Safety first: Remove the battery and detach the floorhead.

Steps:

• Inspect bristles: Check the brush bar bristles. If they are very short, soft, or missing in sections, replace the brush bar.
• Clean nozzle: Remove any fluff or hair from the suction opening and side channels of the floorhead.
• Check settings: If your Hoover has a carpet/hard floor switch, ensure it is set correctly for the surface.
• Charge battery: Low battery can reduce suction and brush speed. Fully charge before testing performance.

Persistent poor pickup after these steps may indicate reduced motor performance or internal leaks; consider professional service.