I recommend Speed Queens for washing machine and dishwasher. We have them in our house and barn the prosumer versions not the coin ops. Have survived everything from nails-horse blankets and even a miswired 220 on the dryer.
But while it will run forever, it also consumes 5,000 watts and pumps conditioned air out of my house the entire time it's running (when my vent isn't clogged, which is never). I replaced it with a heat pump dryer and love it. Yes, it's 1000 times more complicated, and yes, it may (will?) require repair at some point, but it plugs in to a 120-volt outlet, and requires no venting at all. Maybe I won't love it in a decade, but life is short. :D
> and even a miswired 220 on the dryer
Wow!
The whole fun was using the coins! I even bothered looking up how to reset the cost so it was only a dollar, too many coins was annoying.