How to Clean Washing Machine Drum – The Complete 2025 Guide


If your clothes aren’t smelling fresh after a wash or your machine has a musty odor, it's probably time to clean your washing machine drum. Even the most powerful washers collect dirt, detergent residue, mold, and bacteria over time.

This step-by-step guide will show you how to clean a washing machine drum properly — with or without chemicals — so your laundry stays hygienic and your washer lasts longer.


🌀 1. Why Cleaning the Washing Machine Drum Is Essential

Neglecting the drum can lead to:

  • Mold and mildew buildup

  • Foul odors in clothes

  • Reduced washing efficiency

  • Bacterial growth

  • Shortened appliance lifespan

✅ Regular cleaning = better performance and fresher laundry.


🧴 2. What You’ll Need to Clean the Drum

You don’t need expensive products. Common household items work just fine.

Basic Supplies:

  • White vinegar (natural disinfectant)

  • Baking soda (odor neutralizer & grime remover)

  • Microfiber cloth

  • Old toothbrush (for scrubbing)

  • Optional: bleach, hydrogen peroxide, or commercial machine cleaner

✅ Choose chemical-free options for a safer, eco-friendly clean.


🧼 3. How to Clean Front Load Washing Machine Drum

Step-by-Step Instructions:

  1. Empty the drum completely.

  2. Add 2 cups of white vinegar directly into the drum.

  3. Run a hot water cycle (preferably "Tub Clean" or "Drum Clean" mode).

  4. After the cycle ends, sprinkle ½ cup of baking soda inside the drum.

  5. Run another short hot cycle.

  6. Wipe the drum, door, and rubber gasket with a damp microfiber cloth.

✅ Vinegar removes bacteria and mold, while baking soda neutralizes odors.


🚿 4. How to Clean Top Load Washing Machine Drum

Step-by-Step Instructions:

  1. Set washer to the hottest, largest load setting.

  2. Fill the tub and add 4 cups of white vinegar.

  3. Let the washer agitate for 1 minute, then pause it.

  4. Let the mixture soak for 1 hour.

  5. Resume the cycle.

  6. After it drains, sprinkle 1 cup of baking soda and run a short hot cycle.

  7. Wipe the drum and lid with a cloth.

✅ Ideal for removing grime in hard-to-reach areas under the agitator.


🧽 5. How to Clean Mold and Mildew in Washing Drum

If your machine has a strong moldy smell, here’s what to do:

  • Mix 1 part hydrogen peroxide with 2 parts water.

  • Spray the inside of the drum and rubber seals.

  • Let sit for 10–15 minutes.

  • Scrub with a soft brush.

  • Run a hot wash cycle with vinegar only.

✅ Hydrogen peroxide kills mold spores effectively without bleach.


🧂 6. Natural Alternatives to Chemical Cleaners

Best Eco-Friendly Options:

  • Citric acid – removes limescale and hard water deposits

  • Lemon juice – natural deodorizer

  • Essential oils (e.g., tea tree or lavender) – antibacterial and aromatic

  • Borax – boosts cleaning power (use sparingly)

✅ Safe for children, pets, and the environment.


🔁 7. How Often Should You Clean the Washing Machine Drum?

To keep your washing machine running efficiently:

  • Light use: Clean every 2–3 months

  • Heavy use: Clean monthly

  • Visible mold or odor: Clean immediately

✅ Set reminders or clean after every 30–40 washes.


🚫 8. Bonus: Things to Avoid When Cleaning the Drum

To prevent damage to your appliance:

  • ❌ Don’t use undiluted bleach regularly – it’s corrosive

  • ❌ Don’t mix vinegar and bleach – creates toxic fumes

  • ❌ Don’t ignore the rubber gasket – it's mold-prone

  • ❌ Don’t use abrasive scrubbers on stainless steel drums

✅ Follow these tips to extend the life of your machine.


Final Thoughts – Keep Your Washing Machine Drum Fresh & Clean

Keeping your washing machine drum clean doesn’t take much time, but it has a huge impact on hygiene, energy efficiency, and appliance lifespan.

🧼 Regular cleaning
🧽 Natural ingredients
🧺 Fresher clothes every time

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👉 Try the vinegar & baking soda method today!