How do I unclog my main sewer line?
How to clear a main sewer line clog
- Step 1: Loosen the cap on the drain pipe. Loosen the cap on the drain pipe. …
- Step 3: Feed the auger cable into the drain pipe. …
- Step 4: Run the auger until the clog is clear—and beyond. …
- Step 5: Hose down the pipe and auger cable. …
- Step 6: Slowly pull the auger back out of the pipe.
How much does it cost to unclog a sewer line?
The national average cost to unclog a main sewer line is between $350 and $650, with most people paying around $475 to clean a mid-sized clog by hydro jetting the main sewer pipe between a house and municipal main line.
What causes a main sewer line to clog?
Grease, oils and fats commonly cause sewer drain clogs. Although it starts as a liquid when it enters a sewer line, FOG eventually hardens and lodges inside the line. Solid FOG traps debris leading to massive sewer blockages.
How long does it take to unclog a main sewer line?
The acid in these drains destroys the lining of your sewer pipes. That’s why smart homeowners choose professional drain cleaners to restore their pipes quickly. Drain cleaning from the professionals just takes a couple of hours. You can expect your cleaning company to finish the task in less than three hours.
How do I unclog my main sewer without a cleanout?
Use a Plunger to Clear a Main Drain Clog
- Choose a toilet on the ground floor.
- Tape over the tub, sink and shower drains with duct tape. …
- Get a bellows or force-ball plunger, insert it in the toilet bowl, let it fill with water and then plunge away.
Can a sewer line unclog itself?
When a toilet has a clog made of water-soluble materials, it has a chance of slowly dissolving in the water and freeing up the toilet to work properly again. So, clogs that are primarily made of toilet paper can clear themselves.