Guys, got a question here, need some answers!!! I have a roof that this elderly lady wants me to shovel off, has anyone shoveled one off, what should i charge, hourly/or by the job?? The house is one story, not to bad to walk around on at all, with about 1foot of snow then a icey layer then about another 2feet of snow?? Normally get about $10-14 an hour but what do you guys think?? Let me know!! Thanks!!!