I want to pressure wash my mobile home, how do i get rid of mold and mildew stains?

i need some kind of pre treatment before using the pressure washerI want to pressure wash my mobile home, how do i get rid of mold and mildew stains?
use bleachI want to pressure wash my mobile home, how do i get rid of mold and mildew stains?
On my vinyl siding I made a big bucket of water with a little bleach in it and dunked my garage push-broom in it and scrubbed gently horizontally. It cleaned up quite nicely!
Most definitely bleach. Always does the trick.





Hope this helps





:)