Roof Cleaning and Mold Removal: Before and After Videos
Publish Date:
2026-11-10
· 1 min read
Roof cleaning before and after, from my own jobs
I'm Chas Smit, and these roof cleaning and mold removal videos come from my own jobs around San Luis Obispo County in 2020 and 2021.
Every one of them was done with a soft wash. The solution kills the moss, mold and lichen, and then I rinse it off, with no pressure washer on the roof.
For the details, see my roof moss removal and mold and mildew removal pages, or read how to remove moss from a roof.
October 2020: A roof cleaning job
Before and after footage from one of my roof cleaning jobs, done with a soft wash.
November 2020: Mold removal and roof cleaning
Mold and mildew on a roof and exterior, before and after a soft wash.
May 2021: Exterior mold removal
Mold on the outside of a house, removed with a soft wash. This is outside work only; mold inside a house is a job for a remediation specialist.
