Follow these precise steps to clear your slow or stopped drain completely. 1. Prep the Drain Remove all standing water from the sink basin. Remove the drain stopper or strainer. Clear away any visible hair or surface debris. 2. Mix and Pour Measure 1/2 cup of baking soda. Measure 1/2 cup of coarse salt. Mix both ingredients together thoroughly in a small bowl. Pour the dry mixture directly down the drain opening. 3. Let It Sit Allow the dry mixture to sit for 30 to 60 minutes. Do not run any water down the drain during this time. For severe clogs, leave the mixture inside overnight. 4. Flush with Boiling Water Boil 4 cups of clean water in a kettle. Pour the boiling water carefully straight down the drain. Run hot tap water for 2 minutes to flush remaining debris. Boost the Cleaning Power with Vinegar
Choosing baking soda and salt over a commercial drain opener is a win for your health and the planet. Chemical drain cleaners typically contain , which:
In contrast, baking soda and salt are non-toxic, biodegradable, and safe for all plumbing materials, including PVC, copper, and cast iron.
Do not use this method if chemical drain cleaner is present.