Let the mixture work. For tough clogs (e.g., hair and soap), wait 30 minutes or even overnight. You’ll hear occasional fizzing.
Slowly pour the boiling water directly into the drain to soften and loosen grease, soap scum, and debris. unclog drain with baking soda
Immediately pour 1 cup of white vinegar down the drain. You’ll hear fizzing and bubbling – that’s the chemical reaction breaking down organic matter. Let the mixture work
Bring 2–4 cups of water to a rolling boil. hair and soap)