Remove the drain cap. Video of the day. Push the auger down into the drain and begin turning the auger handle clockwise as it goes. Webflushing or draining water down one outlet that causes water backing up in a different faucet is a sign of a clogged drain. Drains are meant to drain the water into. Webwhen it is, it’s because there’s a problem: Webthis article aims to unveil the mystery behind how professional plumbers successfully unravel even the most stubbornly clogged drains, shedding light on the. Webslow or clogged drains are a common occurrence in any household. It is wise to stock some basic tools and become knowledgeable about drain clearing.