Bought another truck for the company and am slowly building it up in spare time. I am running an 8gpm 3500 psi honda belt drive power washer. What are your favorite surface cleaners for residential / commercial? Looking to try something new. Let me know what you are using and if you would recommend it! (Yes I split up residential and commercial because let’s face it - two different types of surface cleaners necessary here, I would like to have one for each).