I ran to the street and popped the cap off the cleanout —that white PVC pipe sticking out of the ground near the foundation. When I unscrewed the lid, dark water rose to the rim but didn’t overflow. Good. That meant the clog was downstream, between the house and the city main. If water had spewed out like a volcano, the clog would be inside the house—a much harder fix.
If your sewer line is clogged by tree roots, mechanical snaking only offers a temporary fix. The roots will grow back within months unless treated chemically with a foaming root killer containing copper sulfate or dichlobenil, or unless the pipe is physically repaired. ⚠️ Potential Errors and How to Prevent Them What Can Go Wrong How to Prevent It how to clear a clogged sewer line
A manual drain snake and gloves.
A manual drain snake (also called an auger) is a flexible cable that can physically break through or hook onto obstructions. For a main line clog, you will likely need a longer snake (25 to 50 feet). I ran to the street and popped the