Scraping and brushing are effective methods for removing moss from roofs, with scraping being best for thicker moss growth ...
The Family Handyman on MSN1mon
How To Clean Moss Off the Roof
This gives the moss remover time to soak in and do its work. If not, hold off. Climb onto your roof with your harness to ...
Often, not until black streaks and patches of moss show up do homeowners realize their roof needs some attention. However, with a good roof washing, even the dirtiest roof can be restored.