I started up my own plumbing company last month and yesterday I had my first clogged line call. Unfortunately I had to send them to a friend because I have no drain gear. So now I need to buy something. I do residential service work so 99% drain calls would be 1 1/2" lavs to 3" lines clogges from a toilet. If there are roots I'd just go rent the machine. Is there one machine that can do what I need? Thanks in advance.