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Lisa MarshallAug 25, 2025
Why is there no detergent coming out of my Shark Pressure Washer?
- KKenneth NelsonAug 26, 2025
If there's no detergent coming out of your Shark Pressure Washer, make sure the detergent suction tube is properly connected to the machine. If the detergent is too thick, dilute it. Ensure the detergent filter valve is not at the lowest setting; set it to a higher setting. Also, check if the filter on the detergent suction tube is clogged and run warm water through it to remove debris. If the detergent suction tube is damaged or clogged, remove the obstruction or replace the tube. Ensure that the black detergent nozzle is attached and that the discharge nozzle is not obstructed; blow it out or remove debris with a fine needle.