Line - Unclog Main Drain

Frequent bubbling or gurgling from floor drains or toilets indicates air is trapped by standing water in the main line.

: If raw sewage is backing up into living areas, it is a health hazard and requires professional intervention. unclog main drain line

A persistent smell of sewer gas around your home or near the sewer cleanout is a primary indicator of a blockage or pipe crack. How to Unclog a Main Drain Line: Step-by-Step Frequent bubbling or gurgling from floor drains or

: Use a pipe wrench or large pliers to unscrew the cap slowly. Be prepared for water to spill out if the line is heavily backed up. 2. Manual and Mechanical Methods How to Unclog a Main Drain Line: Step-by-Step

The cleanout is a capped pipe (usually 3–4 inches in diameter) that provides direct access to the main line. It is typically found in the basement, crawl space, or outside near the foundation. 2. Loosen the Cap Carefully