some plumbers will do a free camera inspection to get job

来源: 于 2015-07-02 08:41:13 [博客] [旧帖] [给我悄悄话] 本文已被阅读：次

if not free it can cost $300. they will tell you exactly where and what happened. you can then decide.

for our class, we first cleaned it out with cutter blade (1.5 inch) and that only lasted a week b/f roots grow back and toilet paper got stuck to it and block the drain for the whole house again.