How to Remove Mildew Smells from Laundry: Proven Methods That Work.

Why Do Clothes Smell Like Mildew?

Mildew smells develop when damp clothing is left untreated, creating an environment for mold and bacteria. This odor can be stubborn, but with the right techniques, you can restore freshness to your laundry.

Effective Ways to Remove Mildew Smells

1. White Vinegar Method

• Add 1 cup of distilled white vinegar to a hot wash cycle (without detergent).

• For persistent odors, pre-soak clothes in a 50/50 vinegar and water solution for 30 minutes before washing.

• Vinegar neutralizes bacteria and removes built-up residues.

2. Baking Soda Boost

• If mildew odors persist, add 1 cup of baking soda directly to the drum and run another wash cycle.

• Baking soda helps neutralize odors and freshens up fabrics.

3. Lemon Juice for Natural Freshness

• Spray mildew-smelling areas with fresh lemon juice and allow clothes to air dry in the sun.

• Lemon juice acts as a natural disinfectant and breaks down musty smells.

4. Oxygen Bleach for Deep Cleaning

• Mix oxygen bleach (hydrogen peroxide & soda ash) with warm water and apply to affected areas.

• Let it sit for 15 minutes, then wash as usual.

• This method is safe for most fabrics and helps remove deep-set odors.

5. Borax or Vodka Soak

• Dissolve ½ cup of borax in warm water and soak clothes before washing.

• Alternatively, soak clothes in unflavored vodka for 10-15 minutes before laundering—vodka evaporates and removes odors without residue.

6. Sun-Drying & Fresh Air

• Hang clothes outside in direct sunlight—UV rays naturally disinfect and kill mildew-causing bacteria.

7. Odor-Eliminating Sprays

• Use commercial fabric sprays specifically designed to remove odors, following the manufacturer’s instructions.

Preventing Mildew Smells in Laundry

• Never leave wet clothes sitting in the washer.

• Dry clothes immediately after washing—preferably in the sun.

• Store clothes in a dry, ventilated area to prevent moisture buildup.

• Regularly clean your washing machine with vinegar and baking soda.

When to Consider Professional Cleaning

If mildew smells persist after multiple treatments, professional dry cleaning may be necessary. Stubborn mold growth in fabrics might require specialized treatment.