I am in the beginning-ish stages of drawing up plans for a DIY carwash/ automatic touch free wash.
Was thinking two to four DIY bays and one Automatic touch free bay. Also would have vacuum stations, but set a bit away from the bays so they will not block them when cars are there. Lastly, not aware of anyone doing this but i want a separate single island that can dispense tire shine for an extra fee. I think this will set it apart. In addition to all that i want to maybe have an external bay for larger vehicles that dont fit in bays. This might draw extra business. Like a stand alone station kinda
I wanna cater to anyone but an eye on some more middle to upper-class clientele. i think if the business is classy enough the image would appeal more to that group? i can see this going both ways though. Not sure.
Also since we live in the rust belt maybe have just an underbody cleaning or wash setting? as a seperate or an add on thing
Anyhow, i need your guys's thoughts, experiences, criticism, hints, anything you can throw at me.
Location? What to do to make it stand out? (within reason here) Buy or build? layout thoughts?
Anything. Just lemme have it.
Im bad at typing out question like this so if this is incomplete or scattered please forgive me.

