It's a must have with the Westinghouse power washer. It absolutely is fabulous on decking concrete all hard Services . You'll love what this surface cleaner does.

bought this to clean my sidewalk and worked great.

I used this to clean my concrete and it works SO well. Makes the job so much faster.

Works as it should. Surface cleaner came in a timely manner. No brainer to install and operate.

A GOOD ATTACHMENT, SERVES THE PURPOSE, IT WORKS AS EXPECTED AND PERFORMS VERY WELL

Bought recently. Great product. Made cleaning my patio a breeze. Sturdy and well buolt

Does the job!!! Easy to use and cheap. Defiantly a time saver

First time using a surface cleaner and I loved the results

A must have for driveways. 10x faster. 10x easier.

works as designed Lightweight but durable has a nice even flow