Car washes
I'll be upfront: car washes aren't where I put most of my effort. My focus is bars, convenience stores, smoke shops and laundromats. A self-serve bay that takes cards doesn't usually need an ATM.
Where it can work is a wash with an attendant or a shop counter, where customers pay cash for detailing or tip the crew. The machine has to be indoors, about two square feet, near an outlet, and I bolt it down.
If that sounds like your place, the deal is the same as everywhere else. No cost to you, I load and repair it myself, and you're paid monthly with a statement. Call or text me at (724) 264-8181 and I'll tell you whether it's worth doing.