DIYbanter - View Single Post - Whats a good product to spray on house vinyl siding to remove greenmold and keep it off ?

Ken[_6_]

wrote:
Need to do the north side of my house which doesnt get any sun.
Whats worked very good for you ? Would like to find something i can
use in conjunction with a water hose to blast it. Thanks.

I can't help you with the water hose method, but I have seen people
remove such mildew using a solution of soap and bleach in water. The
soap holds the bleach to the surface of the siding so that it doesn't
run off before killing the mildew. I would think this method would be
better than trying to blast it off for the same reason.