Shark Accessory Hose Suction Loss

Carpet cleaner has strong suction at the floor but no suction at the handheld hose/tool

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Possible Causes

Accessory hose not fully inserted, Blocked hose or tool head, Diverter valve stuck in floor mode, Cracked accessory hose

How to Fix / Troubleshooting

Safety first: Unplug the unit before removing the hose.

  • Check hose connection: Ensure the accessory hose is pushed fully into the port until it clicks. Some models require flipping a diverter lever to send suction to the hose.
  • Clear hose blockage: Detach the hose and look through it. Use a flexible brush or blunt rod to push out any clogs.
  • Clean tool head: Inspect the upholstery or stair tool for lint or pet hair blocking the opening. Rinse under warm water and let dry.
  • Inspect hose for cracks: Flex the hose along its length while feeling for air leaks. Replace the hose if it is split or punctured.
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Repair Difficulty

Very Easy 1/5

Required Part

Accessory Hose Assembly
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