Removing Mold On House Paint ?

Hello: Have a Colonial outside of Boston that was painted about 8 yrs ago with while Latex paint.
One side of the house has a few relatively large spots of light green that has developed; probably a mold of some sort.
Too old now for the ladder bit.
Is there some type of spray that I can hook up to the hose and spray the stuff with. Hopefully something that will not harm or discolor the basic paint ?
Brand / Mixture Amount, etc. ?
Also, that will not require wiping, of course.
Any suggestions, please ?
Thanks, Bob
Add pictures here
<% if( /^image/.test(type) ){ %>
<% } %>
Add image file
Upload is a website for homeowners and building and maintenance pros. It is not affiliated with any of the manufacturers or service providers discussed here. All logos and trade names are the property of their respective owners.