It is a reliable way to tidy delicate surfaces like vinyl siding, stucco

https://www.scribd.com/document/706624469/Deck-Cleansing-Tricks-How-to-Restore-Your-Outdoor-Space-134853

It is a reliable way to clean fragile surface areas like vinyl siding, stucco, and roofs without the danger of high-pressure water triggering cracks or stripping paint