If multiple drains are backing up (sinks, tub, toilet) or your toilet gurgles when you flush the shower—it’s likely a , not just the toilet.
Some clogs are right at the toilet flange. Unbolt, lift toilet, and check the opening. how to unclog sewer line from toilet
Here’s how to tackle it step-by-step:
You need a 3/4” or larger sewer auger . Feed it through the toilet drain or a cleanout. If multiple drains are backing up (sinks, tub,