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How to Deodorize a Mattress

How to Deodorize a Mattress

You must use baking soda and enzyme cleaners to deodorize a mattress thoroughly. Even after cleaning your mattress, there can be some leftover odors for spills, allergens, sweat, dirt, dust mites, and more.

Learn more about how to deodorize a mattress and all the necessary supplies.

How to Deodorize a Mattress- (Simple Steps)

1. Sprinkle Baking Soda

Baking soda is a natural deodorizer that works wonders for mattresses. Sprinkle a generous amount of baking soda over the entire mattress surface. Let it sit for at least 30 minutes to 2 hours.

Vacuum up the baking soda using a handheld vacuum with an upholstery brush.

2. Enzyme Cleaners

Consider using enzyme cleaners designed explicitly for mattresses for tough stains and odors. These cleaners break down organic materials and neutralize odors.

3. Vinegar

Vinegar is a natural and effective option for deodorizing a mattress. To use it, fill a spray bottle with white vinegar and water, then lightly mist the surface of your mattress, focusing on areas with noticeable odors.

Allow the vinegar to air dry completely, which will take a few hours. As it dries, it will help neutralize and eliminate odors.

4. Essential Oils Spray

Make a solution of water and a few drops of your preferred essential oil (such as tea tree or lavender oil). Transfer the mixture to a spray bottle and lightly mist the mattress. Essential oils not only mask odors but also provide a pleasant aroma.

5. Cornstarch

Cornstarch can be a surprisingly effective and natural solution for deodorizing a mattress. To use it, sprinkle a generous amount of cornstarch evenly over the surface of your mattress.

Let it sit for at least 15-30 minutes, allowing it to absorb any moisture and odors. Then, using a vacuum cleaner with a brush attachment, gently vacuum up the cornstarch, removing all the residue.

Other Ways to Keep Your Mattress Fresh

1. Sunlight and Fresh Air

Take advantage of natural sunlight and fresh air. If possible, place the mattress outdoors on a sunny day. Sunlight has natural antibacterial properties and can help eliminate odors.

2. Mattress Encasement

Consider investing in a mattress encasement or protector. This can prevent odors from settling into the mattress and make deodorizing easier.

3. Regular Cleaning Routine

Maintain a regular cleaning routine to prevent odors from building up. Vacuum your mattress, change bedding, and use baking soda as needed.

4. Use a Fabric Refresher

Commercial fabric refreshers are formulated to eliminate odors from fabrics, including mattresses. Follow the product instructions and apply the fabric refresher evenly.


A fresh, clean mattress provides a healthier and more comfortable sleep environment. Following the methods outlined in this guide, you can easily tackle mattress odors and enjoy a rejuvenating sleep experience.

Remember to identify the source of the odor, use natural deodorizers like baking soda and essential oils, and maintain a regular cleaning routine. With these tips, you’ll be well on your way to a mattress that smells as good as new.


Can I use bleach to deodorize my mattress?

Bleach-based sprays and solutions should be avoided, as they can damage the fibers of the mattress.

How often should I deodorize my mattress?

In general, we recommend deodorizing your mattress every 6 months.

Can I deodorize a memory foam mattress?

Yes, you can deodorize a memory foam mattress. After vacuuming the mattress, apply laundry detergent to deodorize and clean it even if there are no stains.

To do this, fill a spray bottle with warm water and a drop or two of detergent. Be careful not to soak the mattress thoroughly, as this can damage the memory foam.

How do you deodorize a mattress quickly?

An excellent way to immediately deodorize your mattress is with baking soda. After applying baking soda to the mattress, vacuum it after it has been there for 30 minutes to 2 hours.

How long to leave baking soda on a mattress to deodorize?

Sprinkle baking soda on your mattress with a flour sifter and give it 30 minutes to sit. The better the outcomes, the longer you can store the baking soda. It will stay on for up to 24 hours if left on.

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