How To Unclog A Septic Drain Pipe. Work the auger or rod in both directions of the drain line — back towards the house and out from the house. This section of the septic system consists of a network of perforated pvc drain pipes, crushed stone and a layer of unsaturated soil.
Any curve in a pipe increases the potential for blockage. This one is probably the most popular home remedy you can find to unclog a drain naturally (and on the cheap). As kids, we mixed baking soda and vinegar with red food dye to replicate an erupting volcano.
Unclogging a drain with vinegar & baking soda.
Often you will be able to unclog a kitchen sink or clogged bathtub drain yourself. How to unclog a sewer drain in basement. If you believe that the clog is in the pipe instead of the septic tank, you may be able to fix it on your own. An additional way to unclog a septic tank drain pipe is by using a specialized tool that cuts up tree roots from drain pipes.