: If your toilets, showers, and sinks are all draining slowly at the same time, the blockage is likely in the "trunk" of your plumbing system.
To unclog a main sewer drain, you must first locate the —a capped pipe usually found outside your home or in the basement—which provides direct access to the main line. Quick Troubleshooting how to unclog sewer drain
: Use specialized heavy-duty products like Instant Power Main Line Cleaner which are designed to dissolve hair, grease, and paper. : If your toilets, showers, and sinks are
Now that we've identified the causes and signs of a clogged sewer drain, let's explore the methods for unclogging it: Now that we've identified the causes and signs
: Raw sewage appearing in floor drains or the lowest fixtures in the house (like a basement shower) is a definitive sign of a main line issue.
: Use a pipe wrench to unscrew the cap on your main drain pipe.