How To Unclog Toilet Main Line [updated] -

Look for a white PVC or cast-iron pipe cap with a square knob outside your house, near the bathroom, or in the basement. Pro tip: open it slowly, and have a bucket ready. 🪣

Attach to a garden hose, insert into the cleanout, and turn on water full blast. The bladder expands and shoots water jets forward to push clogs down the line. how to unclog toilet main line

Before you call a plumber (and drop $300+), try these 4 steps: Look for a white PVC or cast-iron pipe

Use a toilet auger (not a regular drain snake). Insert it past the P-trap and crank gently. If you feel resistance, you might have found a local clog. near the bathroom