That 180 is the worse machine I have ever used on 110. My buddy brought it to my house and we put the 220 to it and WOW what a difference. You can pretty much forget about doing aluminum with 110 also. I'm lucky enough to never have to deal with the landlord but if I did I would just put it in without asking!
if you are looking for someone to do it my buddy lives on the southside and he's a union electricians in chicago. He's laidoff like everyone is and he will do it for a good price!