How To Clean Washer Drain Hose Jun 2026

Even if the major clog is gone, the walls of the hose are likely coated in slimy biofilm (the stuff that smells like rotten eggs). Let’s sanitize it.

Cleaning a drain hose involves water and potential mess. Before you grab your tools, take these preparatory steps: how to clean washer drain hose

Push a flexible cleaning brush through the length of the hose to break up "sludge." If you don't have a brush, you can use a high-pressure garden hose to flush out debris from the opposite end. 6. Sanitize with Vinegar and Baking Soda To kill mold and dissolve soap scum: Mix 1 cup of baking soda with 2 cups of warm vinegar. Pour the fizzing solution into the hose. Let it sit for 20–30 minutes. Rinse thoroughly with hot water. How to Prevent Future Clogs Even if the major clog is gone, the