In this case, you’ll require an experienced plumber to visit and clear it. They’ll use an aerator to accomplish this. The sewer snake will make it perform like new. You can have the regular cleaning done to prevent any future blockages. In this video it will be explained how to make use of a sewer snake to clear the main sewer line. There are different methods to enter the main sewer line though most homes will contain an access point on their lawn. The sewer snake is powered operated by a computer. The snake is pushed down the pipe and cuts through the dirt that’s in the line. The snake is flexible and able to reach all the corners and crevices in the line, the snake can also be used tools. 9x9zm1u76y.