i cant be arsed messing about anymore with WFP equipment.i just use standard brushes with 2 pencil jets for most work.sometimes i use fan jets but thats it.i keep it simple.no rinse bars,no fancy brushes,no hot water.
i still earned £264 on maintenance window cleaning today working 830am-230pm including 30 mins for lunch.im happy with that.
Agree.
I stick to 3mm jets, better flow.
If you want really good flow you need wider pole hose and 3mm jets.
3mm works well for me with the controller on 90.
2mm jets splash too much, so less water tricking down the window. I prefer the 3mm size for risnsing and flow.
Fan jets I find pants. Doesn’t rinse fast enough.
But in the end, I agree with Daz. You get to a point where you realise all this trying out of new bits and bobs really doesn’t make much of a difference in the long run.
The key to window cleaning is putting the brush to the window and getting on with it