Quote Originally Posted by kyzzer2 View Post
Wanna come to Minnesota? They (as in about 6 plumbers) said it was too dangerous to use the large auger?
At this point I don't know what to tell you except maybe call a seventh plumber. They may have the wrong machine. Just what type of roof do you have? Is it walkable?
Take a look at this video.
http://www.ridgid.com/Tools/K60-Drain-Machine

John