Greenworks Pressure Washer Surface Cleaner Attachment

Yes, as long as your pressure washer uses a standard 1/4-inch Quick Connect fitting and operates at or below 3100 PSI, this attachment is compatible.

This surface cleaner is specifically engineered for horizontal surfaces like driveways, patios, and sidewalks. It is not designed for vertical use, as the housing needs to maintain a seal against the ground to function properly.

To keep it running smoothly, simply rinse the unit after each use to remove debris. Periodically check the dual rotating nozzles for clogs and ensure the spray bar spins freely.

The two included extension wands allow you to stand upright while cleaning, which significantly reduces back strain during long cleaning sessions. They also provide the necessary leverage to keep the cleaner flat against the surface.

The dual rotating nozzles are designed to provide a consistent, streak-free clean. As long as you move the unit at a steady, even pace across the surface, you should achieve a uniform result without swirl marks.

While it is effective on concrete and stone, use caution on wood decks. Because this attachment concentrates high pressure, it can damage softer woods if you hold it in one spot for too long; always keep the unit moving.