I called Roto Rooter for plumbing help with unclogging a drain. They refused to give me an estimate over the phone. When they arrived, they performed the service which took less than 15 minutes. They then proceeded to charge me $350. I have since gotten estimates over the phone from other plumbers who said their rates ranged from $85 to $120. When I called Roto Rooter Corporate, they did nothing to fix the problem and claimed that $350 was a perfectly acceptable rate. DO NOT use them - they are dishonest and overrated! read full review »