My take on doing work for relatives, I did this when I cleaned carpets years ago to.
I do not charge relatives, I do not take their money for a few reasons.
1: Since they are family I gladly do the job, after all if they have something I need I expect the same in return.
2: Since they did not pay for the work they cannot complain and demand I redo the job.
3: It is good they see what we do for a living, neighbors see it and ask about our prices, that is free advertising. As for offering one hour per job they get, good idea as long as the other party is not privy to it.
4: If you do want any type of payment just take what it cost for supplies and fuel, not labor.
5: LI powerwash, stop taking money from your Mom, she raised you and changed your diapers, did you pay her for that and the food she fed you? Sheesh this is your MOM your taking money from, sure you have a family to feed, her daughter in law and her grandkids.
Need I say more about item number FIVE?
As for Justin and Michael, they will work out their problems in time, who knows they might even meet and shake hands and say hey what can I do for you!
Like the donkey meets the elephant, donkey says I am an ass, elephant says I can see that but shake on it, elephant sticks out his trunk, donkey his tail, elephant whips donkey into the air and flings him over his back and where the ass lands is not grass but elephant chips. PHEW what a stink your making donkey, let me clean you up says elephant, so he sprays him and the becom friends after that stink.
Justin and Michael don't want to land there so they will curtail their little personal fighting here, if they must continue it do so privately by Email, snail mail and phone.