I picked up a use Mi-T-M
HSP-3003-3MGH | Gasoline | Direct Drive | Mi-T-M off Craigslist this weekend. It has
Honda gas engine that does 3,000ps at 3gpm. A hair more volume, but about what you get for a standard cheap home gamer gas pressure washer. Bigger commercial ones will hit 4,000psi, but that's well into paint stripping territory. 120v is well under half the pressure & half the volume. 240v electric would probably have enough power for me. I have plenty of 240v up in the shop, but cant rely on it elsewhere. So I went with gas so I can use it to clean the deck & other stuff.
Assuming it works ok, the old cold gas pressure washer will get sold off in the spring. Its fall in Colorado, so mid 60s during the day & below freezing at night. Will likely wash the tractor & crwaler this weekend, then re-winterize it before evening.