Unclog Sink With Baking Soda Verified Jun 2026

Baking soda (base) + vinegar (acid) → carbon dioxide bubbles + water + sodium acetate. The bubbles physically dislodge soft clogs (grease, soap scum, food residue).

Baking soda, also known as sodium bicarbonate, is a natural mineral compound that is commonly used in cooking and cleaning. Its abrasive properties make it an effective cleaner, and its alkaline nature helps to neutralize acidic substances. When baking soda is combined with hot water, it forms a paste that can help break down and dissolve blockages in sink drains. unclog sink with baking soda

Immediately seal the drain with a plug or a damp rag. This forces the fizzing action downward into the clog instead of letting it escape upward. Baking soda (base) + vinegar (acid) → carbon

Pour 1/2 cup of baking soda directly into the drain. Its abrasive properties make it an effective cleaner,