How to soft wash a roof without breaking anything
If you're wondering how to soft wash a roof to get rid of those ugly black streaks and moss, you've probably already realized that a standard pressure washer is a terrible idea. Blasting shingles with high-pressure water is a fast track to needing a total roof replacement, which is exactly what we're trying to avoid here. Soft washing is the "secret sauce" the pros use to make a roof look brand new without actually causing any damage. It's basically a low-pressure chemical bath that kills the stuff growing up there instead of just trying to scrub it off. ...