Simple Cherry for me. It's just the best I have tried so far for house wash's. I don't have any soapy window complants any more.
http://www.pressuretek.com/
About a year ago I bought a 20" GP Hammerhead surface cleaner from the Internet. It strarted leaking out the weep hole and O rings. I sent it back for a rebuild. It came back last week still leaking from the weep hole. So I sent it back. I called them yesterday and they said a leaky weep hole...
I have a condo complex to bid on. It has red brick on it. The gables are painted white. The white is washing onto the red brick. What would be the best way to clean it off. Would just power washing remove it? I'm going there in the morning to look at it. I will get some pics. Thanks