15 gall sprayer worked like a charm! Thanks Mark!

My business is G & R Mobile Wash, so that means I gotta be mobile with every aspect of my cleaning. I bought the 15 gallon spot sprayer the Mark the window cleaner showed us on another thread. After hooking it up to my mini and about 150’ of 1/4" air hose I fired it up and the flow was amazing. I had to install a valve to slow it down and that made my pump pulse. The pump has a small allen screw at the end to control the pump from pulsing so I adjusted it so it stayed running.

Filled the tank and hit the stopwatch. Got 31 minutes of continuous flow from the mini. Sweet.

Used it on a job yesterday with the most awesome results!!

What a cheap and awesome way to show up in the middle of nowhere and clean glass. I’m impressed.

Here is a pic of a few windows.

@G & R Mobile Wash
are you using the pump that came on the spot sprayer? what are the specs on it? what battery do you have hooked up to it?

glad my video was helpful!

Hey Caleb. Yeah, the pump is what came with the sprayer and the battery is what I had in my shed haha. They work great together. Here are a few pics.