Integritytaupo 1 Report post Posted January 31, 2018 I have been facing issues with a house I'm washing. It's a brand new built house which is painted black. Ita covered in lots of dust and construction dust. I have tried soft washing it with a pure water system but once it dries there is still a lot of dust left over. I'm looking for the best way to wash house easily as soft washing is not been effective. 1 Beth n Rod reacted to this Share this post Link to post Share on other sites
Beth n Rod 1,278 Report post Posted February 4, 2018 A couple of things come to mind. First is oxidation in the paint making it look dusty. Another is a question: Is the house close to any industry that does cement, blasting or quarry operations? The combination of environment and catalization can cause these pollutants to bond with the coating and become more permanent. If this is the case, repainting may be the best method once the surface has been cleaned as effectively as possible. Rod Share this post Link to post Share on other sites
