How To Unblock A Sink -

Block the overflow hole with a damp cloth or tissue to create an airtight seal.

Use a cup or bowl to remove as much water from the sink as possible so the solution can reach the clog directly. how to unblock a sink

(For bathroom sinks, nothing else compares.) Block the overflow hole with a damp cloth

Plunging is the most reliable way to manually dislodge . how to unblock a sink

Follow with 1 cup of white vinegar . The mixture will fizz and bubble—this chemical reaction helps break down grime.