How To Unclog Main Sewer Line Without A Snake [upd] -

Mark walked back down to the basement. Mrs. Higgins was still standing on the box, looking skeptical.

"Mechanical force failed," Mark thought. "Now we try biology." how to unclog main sewer line without a snake

| Symptom | Most Likely Cause | Best No-Snake Method | | --- | --- | --- | | Water backs up in tub first | Grease/hair | Hot water + soap | | Gurgling toilets | Air trapped by sludge | Drain bladder | | Sewage smell + slow drain | Biofilm buildup | Borax + salt overnight | | Standing water in yard | Broken pipe (not clog) | Call plumber | | Roots visible in cleanout | Tree roots | Wet/dry vac (then call pro) | Mark walked back down to the basement