How to get black mold and mildew and it’s smell out of carpet naturally

Domestic dirt

Ah, the age-old problem of mold and mildew creeping into the fabrics of our lives! If you’ve ever battled with that stubborn black mold, or been offended by that lingering mildewy smell from your carpets, then you’re not alone. The good news? There are natural ways to combat these pesky invaders without resorting to harsh chemicals. In this article, we’ll dive deep into two powerful, natural solutions: vinegar and citric acid. Let’s gear up and clean up, shall we?

What You’ll Need:

  1. White vinegar (undiluted)
  2. Spray bottle
  3. Citric acid powder
  4. A bucket
  5. Warm water
  6. Soft bristle brush or scrub brush
  7. Clean towels or absorbent cloths
  8. A vacuum cleaner
  9. Protective gloves
  10. Optional: essential oils for added fragrance

Method 1: Vinegar Magic

  1. Prep Your Carpet: Begin by vacuuming the affected area to remove loose debris and dust.
  2. Mix It Up: Pour undiluted white vinegar into a spray bottle. For a pleasant scent, add a few drops of your favorite essential oil.
  3. Spray Away: Generously spray the moldy and mildewed area of the carpet. Ensure the carpet fibers are saturated but not dripping wet.
  4. Scrub Time: Gently scrub the carpet using a soft bristle brush. Work the vinegar into the fibers to lift the mold and mildew.
  5. Rinse & Dry: Blot the area with a clean towel to absorb excess moisture. Allow the carpet to air dry thoroughly.
  6. Final Vacuum: Once dry, vacuum the area again to fluff up the fibers and remove any remaining particles.

Method 2: Citric Acid Power

  1. Prep Your Space: Vacuum the affected area as with the vinegar method.
  2. The Citric Mix: In a bucket, mix 2 tablespoons of citric acid powder with 2 cups of warm water until dissolved.
  3. Apply Generously: Using a cloth or sponge, apply the citric acid solution onto the moldy area, ensuring a good soak.
  4. Brush It Out: Gently scrub the area with a brush to break down the mold and mildew.
  5. Rinse & Dry: Dab the treated area with a clean towel and allow it to air dry completely.
  6. Finish with a Vacuum: Refresh the carpet fibers with a final vacuum.

How to get rid of the smell of mold on the carpet

What to do if there is a musty smell coming from the carpet, but you can’t see the plaque anywhere? In this case, a solution of baking soda is excellent, it can remove most unpleasant odors. Soda not only completely removes mold fungus from the material, but also neutralizes the smell of rot. Just one treatment is enough, and the carpet will stop smelling unpleasant, and the danger of suffering from mold will come to naught.

Examples of Commercially Suitable Cleaning Products:

  1. Mold Armor Instant Mold & Mildew Stain Remover
  2. Better Life Natural Stain & Odor Eliminator
  3. RMR-86 Instant Mold Stain & Mildew Stain Remover


Gone are the days of reaching for chemical-laden products to deal with pesky carpet problems. With the magic of vinegar and the power of citric acid, you’ve got a natural arsenal to tackle black mold, mildew, and those stubborn odors. Your carpet will thank you, and so will the environment!

Frequently Asked Questions
Why choose natural methods over commercial ones?
Natural methods often use readily available household items, are environmentally friendly, and lack the harsh chemicals that might harm fabrics or cause allergic reactions.
Can I use apple cider vinegar instead of white vinegar?
Yes, but white vinegar is recommended due to its clear nature and stronger acidic properties.
How often should I repeat these treatments?
Whenever you notice mold, mildew, or their odors. However, preventative measures, like maintaining low humidity and regular cleaning, can reduce the frequency.
Is citric acid safe for all carpet types?
Always do a patch test on a hidden area of your carpet before full application to ensure there's no adverse reaction.
How can I prevent mold and mildew in the future?
Regular cleaning, reducing indoor humidity, and ensuring good ventilation can significantly reduce the chances of mold and mildew formation.
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