How to Prevent Moldy Smells in Your Washing Machine

If your clean laundry comes out smelling “off,” your washing machine is likely the culprit. Moisture, detergent residue, and trapped dirt create the perfect environment for mold and bacteria to grow. The good news? Preventing moldy smells is easy with a few consistent habits. 🧼🌀

💧 1. Leave the Door Open After Every Wash

Front-load washers trap moisture. Leaving the door open allows air circulation and prevents mold growth.

🧴 2. Clean the Rubber Gasket Weekly

The gasket around the door is a mold hotspot.

• Wipe with vinegar or a mild cleaner
• Remove trapped lint, hair, or detergent
• Dry completely after cleaning

🧽 3. Run a Monthly “Clean Cycle”

Most washers have a self-clean or drum-clean mode. Use it monthly with:

• 1 cup vinegar OR
• ½ cup baking soda

🫧 4. Use Less Detergent

Too much detergent creates residue that traps moisture. Use half the recommended amount.

🔥 5. Remove Wet Laundry Immediately

Leaving wet clothes inside creates mildew odors fast. Set a timer during wash cycles.

🌬 6. Keep the Detergent Drawer Clean

Detergent trays grow mold easily—remove and rinse them weekly.

💡 Final Thoughts

A clean washing machine = cleaner laundry. With SwiftScrub-approved habits, you can keep your washer smelling fresh and mold-free all year long. ✨