You can use a plunger to unclog sinks, drains, and toilets. The key is to use a standard plunger for sinks and drains and a flange plunger for toilets.

Easily clean and unclog sinks, showers, tubs and other household drains. Let a plumber tell you how to clean shower, tub and sink drains like a pro. IE 11 is not supported.

Cleaning Steps. Use hot water. Begin by pouring approximately 2 cups of hot boiling hot or boiling water down the sink drain. Add baking soda and diluted vinegar.