The plumber that came out to clear my sewage line didn't find with access to the line on the outside of the house or the water shut off. Granted, I should have given him that info, but he ended up taking my toilet apart when he didn't need to. He also spent quite a bit of time on personal calls (while I was being charged). I ended up paying about $500 for this service which is almost twice as much as competitors.
Best probably has more experienced guys on their team, but I won't take that chance.
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