krpalex 14 Report post Posted April 14, 2007 I bought some powerhouse housewash and want to know what ratio I should mix with water and will it effectively take mold off of vinyl siding. Share this post Link to post Share on other sites
0 krpalex 14 Report post Posted April 14, 2007 I am using it through an x-jet. Share this post Link to post Share on other sites
0 Beth n Rod 1,279 Report post Posted April 15, 2007 You should call Sunbrite supply and get their technical support on that. That is some strong stuff. You definitely don't want to throw that up on a house and have it be too strong. Beth Share this post Link to post Share on other sites
I bought some powerhouse housewash and want to know what ratio I should mix with water and will it effectively take mold off of vinyl siding.
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