Hey Team!
Let's talk payments for a sec.
Do you discuss payment options prior or at the time of completion?
I've had an guest I spoke to about just paying by card on the square reader, then when the job was done the "man" of the house said to just send him a invoice and he would transfer.
(Took him almost two weeks to pay it)
What's your preferred method to avoid any awkwardness?
*note I do mobile, I'm part time and don't have a dedicated garage or workspace.