I am looking at buying the equipment I will need to do roof cleaning. This is what I am planning to do. I will have a 125 gallon tank and use a 5.5 honda motor. I am going to use a roller pump rated @ 9 gpm and 150 psi. I would like to use 250ft of hose. If this sounds good let me know. I still have not decided on what tip and wand to use. I am looking for sugestions here.
How I am also wanting to do vinyl siding cleaning. This is where I am confused. I am thing of using a second tank for my siding mix becouse it should not be as strong as my roof mix.(right?) will the same type of pump setup work for the siding? I want to be low pressure on everthing. Is this a good Idea?