Are you waking up to a musty smell in your bedroom? Does it seem like no matter what you do, the mattress is still emitting an unpleasant odor? Don’t worry, we’ve got you covered on How To Get Musty Smell Out Of Mattress!

With just a few simple steps and supplies, you can learn how to get rid of that pesky musty smell and restore your mattress back to its original glory.

From identifying the source of the odor to choosing a new mattress if needed, this Nousdecor article will provide all the information necessary for tackling this problem head-on.

Key Takeaways

  • Mold, naphthalene, formaldehyde, or dust can cause musty smells in mattresses.
  • Proper cleaning supplies such as foam mattress cleaner, bleach, and water, and air fresheners should be used to eliminate odor.
  • Steps such as airing out the mattress, vacuuming, spot cleaning, and using vinegar and water spray can help remove musty smells.
  • Baking soda can be used to neutralize odor and prevent infestations and other smells.
How To Get Musty Smell Out Of Mattress
How To Get Musty Smell Out Of Mattress

Identifying the Source of Odor

To get rid of the musty smell, it’s important to first identify where it’s coming from. It could be due to mold, naphthalene, formaldehyde, or dust that has accumulated over time.

Check underneath the mattress, on the platform bed, and within any dust ruffle for signs of moisture or an odor source. Also, take a look at any cleaning products you’ve used recently and check if there’s a strong odor.

If possible, try running a dehumidifier in the room and see if it helps reduce any mustiness from the air. Finally, sprinkle some baking soda on your mattress and leave it overnight before vacuuming it off in the morning. This should help absorb any lingering odors.

With these steps done, you’re now ready to start cleaning your mattress for a fresh scent and better sleep!

Prepare the Cleaning Supplies

Gather the necessary supplies you’ll need to clean your mattress. Start with clothes such as old towels and rags that can be used to remove stains.

If there is mold present, use a foam mattress cleaner designed specifically for mattresses or a mixture of bleach and water.

To ensure the mattress is properly sanitized, replace the old mattress pad with a new one.

Additionally, air fresheners may help improve indoor air quality by eliminating VOCs (volatile organic compounds) from the room. When cleaning carpets in the vicinity, use an appropriate carpet cleaner, since chlorofluorocarbons are not good for indoor air quality either.

How To Get Musty Smell Out Of Mattress

Are you dealing with a musty smell from your mattress? Don’t worry, you can get that scent out and make your bed feel like new again!

With some simple steps, you’ll be able to get the musty smell out of any mattress in no time.

First, air out the mattress by removing all bedding and opening the windows to allow fresh air to circulate.

Next, vacuum the mattress thoroughly to remove any dust or debris that may be contributing to the odor.

Then, use baking soda to neutralize the odor. Sprinkle a generous amount of baking soda over the entire mattress and let it sit for several hours or overnight.

After that, spot clean any visible stains or spills on the mattress using a gentle cleaning solution and a clean cloth.

Finally, use vinegar to remove any remaining odor. Mix equal parts vinegar and water in a spray bottle and lightly mist the mattress. Let it air dry completely before putting any bedding back on.

Air Out the Mattress

Breathe new life into your mattress by airing it out! Open the windows, remove the bedding, and turn on a fan to get fresh air flowing.

To really draw out the musty smell, here are some items you can use:

  • Bed bug: Removing any bed bugs or their remnants from your mattress is important for killing odor-causing bacteria.
  • Toluene and soda: Sprinkle baking soda over the entire surface of the mattress, then vacuum it off with a machine that uses an upholstery attachment. This removes toluene, which can cause odors in mattresses.
  • Perfluorocarbons: For memory foam mattresses, use white vinegar or essential oil solutions to kill dust mites and perfluorocarbons that may be stuck in its fibers.
  • Bed frame: Make sure to check underneath your bed frame too! If there’s mold or mildew growing thanks to trapped moisture, clean it off thoroughly with soap and water before moving on.

Fresh air is key when removing musty smells from a mattress. Just make sure all surfaces are fully dry before putting everything back together again!

Air Out the Mattress
Air Out the Mattress

Vacuum the Mattress

Vacuuming your mattress is an important step in removing any dust or dirt that may have built up over time.

Use a microfiber cloth and vacuum on the highest setting to ensure you cover all of the beds in your home, including the box spring and egg crate mattress. Pay close attention to the mattress surface for any urine stains as well.

Vacuum thoroughly for a few hours then turn the mattress over and repeat. Once you’ve finished vacuuming, check out WikiHow for instructions on how to use baking soda to neutralize odor; no need for another step!

Use Baking Soda to Neutralize Odor

Now it’s time to eliminate odors with baking soda! Baking soda is a great way to neutralize odors and freshen up your mattress without vacuuming (see eliminate stains and odors with baking soda without vacuuming).

Here are some tips on how to use it:

  • Sprinkle baking soda over the entire surface of the mattress, especially if you have memory foam mattresses or an air mattress.
  • Let the powder sit for several hours before brushing off any excess and then vacuum.

For tough odors like mold growth, essential oils can be mixed in with the baking soda prior to application.

In addition, baking soda can help how to get coffee stain out of mattress, removing vinegar odor from mattress, and milk spill cleaning on mattress as well as act as a carpet beetle prevention for mattresses to freshen up a smoky mattress.

Spot Clean the Mattress

Once you’ve neutralized any odors with baking soda, it’s time to spot clean your mattress.

To do this, start by lifting up the bed skirt and looking for any visible spots or mold that may have grown on the mattress due to emissions from outdoor air pollution or other contaminants.

If there is a stain present, use a mild detergent mixed with water and blot the stain until it dissipates. For tougher stains, consider using a professional-grade stain remover.

Additionally, if there is an unpleasant smell coming from your basement or mattress toppers, try using some mattress puke cleaning tips. This will help remove any dirt and odor trapped in these items.

Finally, make sure to vacuum your mattress once all of the areas have been addressed for optimal freshness.

After all of this is done, you’ll be ready to move onto using vinegar to further remove odor from the mattress!

Use Vinegar to Remove Odor

After spot cleaning, you can use vinegar for removing stains from mattresses. Vinegar is an effective way to remove mold, dead skin, and other unpleasant odors on mattresses. A few drops of vinegar can give old mattresses a new life and deodorize new ones.

Here are some tips when using vinegar to remove stains from mattresses:

  • Clean the area with a cloth soaked in dilute white vinegar before applying it directly to the stain.
  • Blot up as much liquid as possible with paper towels or a clean rag after removing the stain.
  • Sprinkle baking soda on any remaining residue and let it sit for 10 minutes before vacuuming off.
  • Place several drops of essential oils like lavender or lemon onto the mattress for added freshness.

With these tips, your mattress guide for better sleep will be complete! Use vinegar to remove odor and musty smell from your mattress, leaving it smelling fresh and inviting again.

Add Mattress Topper to Refresh the Mattress

Adding a mattress topper can help revitalize your mattress and give it a fresh new look. It can also help to cover any stains or discoloration, as well as absorb any lingering odors.

To get musty smell out of your mattress, you should start by removing any mold from the surface and replacing it with a new topper. A good-quality mattress topper will act like a barrier between the old musty-smelling mattress and the fresher layers beneath.

Memory FoamReduces pressure points & absorbs motion transfer; conforms to body shape & helps keep its shape over timeExpensive; may feel too warm in summer months
Polyester Fiberfill/Down AlternativeSoft & breathable; retains loft for long periods of time; less expensive than memory foam optionsNot as supportive as other types
Latex Foam/Natural Latex RubberResistant to dust mites, mold, & mildew; more durable than memory foam or down alternative optionsPrice is higher compared to other types

Replacing your old musty-smelling mattress with a new one can be expensive. Adding an appropriate mattress topper is an effective way to refresh your current sleeping space without breaking the bank.

Transitioning into how prevention can help reduce musty smells in mattresses, understanding why they occur is important…

Add Mattress Topper to Refresh the Mattress
Add Mattress Topper to Refresh the Mattress

How To Prevent Musty Smell In Mattresses

To prevent musty smells from developing in your mattress, you’ll need to take a few steps.

  • Avoid spills and keep the mattress dry by using a waterproof cover.
  • Vacuum the mattress regularly with an upholstery attachment to remove dust mites and other allergens.
  • Sanitize the mattress by spraying it with a disinfectant or steam-cleaning it once every 6 months.
  • Air out the mattress often, especially after long periods of use or storage.

Taking these easy steps can help keep your mattress free of musty odors and extend its life so you don’t have to replace it too soon.

Now that you know how to prevent musty smells in mattresses, let’s look at how to choose a new one if the odor is already too strong.

How To Choose A New Mattress If The Musty Smell Is Too Strong

If the musty odor is too strong, it’s time to shop for a new mattress. When you begin your search, there are a few key points to keep in mind.

Comfort LevelFirmness & Support
SizeTwin-California King
MaterialsMemory Foam, Gel, Innerspring

Look for mattresses with natural materials that promote airflow and breathability. Hypoallergenic materials can help reduce odors from sweat and dust mites as well.

Test out different models in store and find one that conforms to your body and provides the support you need for a comfortable night’s sleep.

Frequently Asked Questions

To remove musty smells, try using vinegar and baking soda. They’re both natural, non-toxic cleaning supplies that are effective and safe to use. Plus, they’re inexpensive too!

You’re wondering how often your mattress should be cleaned to keep musty smells away? It’s important to clean it regularly – at least every few months – for the best results. A little preventive care can go a long way!

To determine if a musty smell is coming from your mattress, you may need to inspect it for signs of mold or mildew. If the source isn’t immediately apparent, try smelling other items in the room and compare them to the mattress. You’ll soon know where the odor is coming from.

“You can’t get rid of a musty smell any faster than by cleaning the mattress! But there are some other effective, albeit slower, methods. Try airing out the room with open windows and fans for an almost miraculous transformation.

Place baking soda on the mattress overnight to absorb odors. Finally, use charcoal briquettes in an open container near the mattress for a truly dramatic change!”

Yes, the type of mattress can affect your ability to get rid of musty odors. Memory foam mattresses tend to trap smells more than other types, making them harder to remove. Make sure you know the composition of your mattress before attempting to clean it.


You’ve completed the hard work of getting rid of the musty smell in your mattress, so now all that’s left is to enjoy a good night’s sleep.

Studies show that people who get 8 hours of restful sleep every night are more productive throughout their day.

With a mattress free from musty odors, you can rest easy knowing you’re taking care of yourself and your environment.

Now it’s time to get cozy and drift off into dreamland!

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