Paint sprayers?

I use to have rental in Calif and I bought one but found out you could go to the paint store and rent one for a day 40 bucks and they are Graco the best and with the best guns.when you stop throw it in a bucket of water when you start reverse the head give it a shot on the ground ready to spray. plus paying rent on one is a tax right off.a good sprayer is going cost.

I would power wash my house with dish soap and parsons amonia next morning start early and by five o'clock [wife trimming ] we were done. 3 bed 2 bath houses. plus you have to store them in 10 weight oil rental is best unless you like to fool with that stuff, and have a 7 to $1000 you don't need.