How To Deodorize A Mattress

10 min read
10 min read

How to deodorize a mattress? Have you ever wondered? Because we use a mattress throughout the day for more than just sleep. We share our mattresses with our partners and pets and utilize them for occasional dinner and Netflix sessions. So, it’s fair to say that with time, our mattress tends to smell if not cleaned regularly.

And, if you think your mattress is free from all this, make sure you are not nose blind. This happens when you cannot detect any foul smells because they are familiar scents from your surroundings. So, take a look at how to deodorize a mattress in just a few easy steps to ensure it smells clean and fresh!

To deodorize a mattress, you don’t need to buy many expensive supplies. In fact, most of the supplies you need might be readily available in the kitchen. So, let’s dig a little deeper into how to freshen a mattress!

Before you begin to deodorize a mattress, prep your mattress first. To prepare your mattress, you will have to strip all the sheets and put them to wash. Use this time to wash your duvet, comforter, and even clean the pillows. Make sure you always use a mild detergent that doesn’t damage the linens. Next, use hot water to wash the bedding to kill all the germs and keep them fresh. This is the first step to deodorizing a mattress.

Vacuum It Well

Now that your mattress is naked, vacuum it well using an upholstery attachment. Before you begin, ensure the attachment is completely clean, as you don’t want to transfer any dirt or debris from the vacuum to the mattress. Also, pay more attention to the sides and corners of the mattress, as it is an essential step towards deodorizing the mattress. 

Do a Quick Spot Treatment

Using a mattress regularly means they are prone to stains and spills. So, do a quick spot treatment before you deodorize a mattress. For this, you will need 1 teaspoon of dishwashing liquid and 1 teaspoon of water. Mix it and apply it to any stains with a wet cloth. Now, don’t rub it, but just dab it.

Next, choose either other method mentioned below to deodorize a mattress. 

Baking Soda 

Easily found in your kitchen, baking soda is a fantastic source to remove all the odor from your mattress effectively. It works because it brings both acidic and basic molecules into a neutral state, creating an odor-free space. So, what steps must you follow to deodorize a mattress with baking soda? Take a look at how to clean mattress with baking soda.

  • To deodorize a mattress, sprinkle it with baking soda. 

Make sure you are generous and cover the entire surface. And if you think there are strong smell areas, sprinkle the baking soda even more. 

  • Move your mattress where it has sunlight access.

This ensures that the baking soda does an even better job. So, how long to leave baking soda on mattress? It is best if you let the mattress sit for 24 hours with baking soda, but if that’s not possible, at least let it sit for 12 hours.

  • Remove all the baking soda gently.

Using an upholstery attachment, remove all the baking soda easily without damaging the surface of the mattress. Next, flip the mattress and repeat the process all over again. However, if you are experiencing time constraints, you can always make sure to let the baking soda sit for a few hours. 

So, these were a few simple steps to deodorize a mattress with baking soda. Use this method every six months to keep your mattress fresh and odor-free! This is an excellent method on how to get the smell out of the mattress. Baking soda on the mattress is one of the easiest ways to deodorize a mattress, so try it out. 

Water with Vinegar 

So, how to get the odor out of the mattress? Vinegar is a great ingredient when it comes to neutralizing the odors of the mattress. Take a look at how you can use it to deodorize a mattress. 

As you already know, before you start deodorizing a mattress, it is important to first wash your sheets. Here, when you put the sheets in the machine, along with your detergent, you can also use vinegar to get rid of any pesky smell that’s coming from this. 

This is especially necessary when there are accidents involving bodily fluids, such as urine. Adding vinegar will ensure that your sheets are squeaky clean and it is a solution that helps you deodorize a mattress too. Next, make sure you vacuum the mattress thoroughly as mentioned before.

How To Deodorize Mattress With Water And Vinegar?

  • Mix equal parts of vinegar and water and mix it well. 
  • Transfer this mixture into a spray bottle and lightly spray the solution all over the mattress. Now, be very careful not to wet the mattress completely. 
  • Once you have sprayed the solution, prop your mattress against the wall and let it stay for a few hours till the mattress completely dries. 
  • You can switch on the fan if you want it to dry easily. In fact, if you want to be more thorough and ensure your mattress is fully fresh, you can also sprinkle a layer of baking soda and follow the final step of the above procedure. Baking soda is a wonderful mattress deodorizer. Instead of vinegar, you can also use borax to clean the mattress.

Cornstarch 

Just like you did with the first method, you will first have to wash your bedding and strip the mattress before you start. 

One of the reasons why cornstarch works really well to deodorize a mattress is because it absorbs all the body oil, which can be one of the reasons why your bed might be smelling bad. You can also use this method if you are wondering how to get the sweat smell out of the mattress. Here, mix one part of baking soda and one part of cornstarch. Sprinkle a thin yet generous layer throughout the mattress. However, you will need to ensure that the mixture sits for the entire day before you vacuum it off.  This is one of the methods how to get the smell out of the mattress. 

Essential Oils 

If you are looking for a pleasant scent when it comes to your mattress you can make use of essential oils to deodorize a mattress where it will end up smelling like your favorite fragrance. How to use it? Mix at least 15-20 drops of essential oil with baking soda and sprinkle the layer all over the mattress. The best essential oils include; Lavender, Eucalyptus, peppermint, lemon grass, and rose. They are great mattress deodorizers. 

Laundry Detergent 

If you have any smelly stains that you want to get rid of, a laundry detergent and a baking soda mix are all you need to deodorize a mattress. Mix equal parts of the mixture along with water to create a paste and apply it to the stain. Let it sit for a while and then scrape it away using a spoon. If the substance is still stuck to your mattress, you can use a dry towel to rub it out once it is dry. This is your perfect mattress cleaner. 

Now that you know how to deodorize a mattress, we bring you a few other tips that will help keep your mattress fresh once you deodorize a mattress.

Vacuuming

This is the final step to deodorize a mattress. Here, once the mattress is dry, thoroughly vacuum it using an upholstery attachment.

Tips To Freshen The Mattress

Now you know how to deodorize a mattress, it is time to learn easy tips on how to freshen the mattress. 

Wash Your Bedding Regularly 

While you wash your blankets, sheets, duvet covers, and more regularly, what about your mattress? One way to keep away and foul odor and ensure you never have to deodorize a mattress because of foul smell is to clean your mattress regularly. 

When it comes to washing your sheets and other bedding, always use hot water as it kills all the germs, bacteria, and debris. However, make sure you read the care label before you use hot water as some linens need only old or lukewarm water.

You must also wash your pillows once every three to four months. Also, regularly put them under the sunlight so they become fluffy and you get rid of all the dirt and bacteria. 

Use A Mattress Protector 

After you deodorize a mattress, you can also bring home a mattress protector to make the procedure all the easier. When you have a mattress protector you will no longer have to regularly deodorize a mattress, all you will have to do is wash your protector regularly.

Keep The Foundation And The Box Spring Clean Too

It is not always about a mattress. Sometimes, even after you deodorize a mattress, there are chances that you will still experience a foul smell. This can be because the box spring or the platform bed is unclean. So, using a vacuum cleaner, clean the base and the surface of the bed along with any corners. This will ensure that your mattress will stay fresher for longer and you don’t have to deodorize a mattress frequently. 

Keep The Fan On 

A Simple trick you can follow every day to keep the mattress fresh and prevent the infestation of dust mites, bacteria, fungi, and more is to keep the ceiling fan on for a few hours once you are up. Why? Because it ensures your pillows and mattress remain dry. 

In fact, you can also use this trick every week when it is time to clean the bedding. Strip your mattress and pillows naked and turn on the ceiling fan. However, this is no substitute for mattress cleaning and you must clean and deodorize a mattress once every six months.

Always Treat Stains Immediately 

To err is human, hence, accidents can happen. Maybe you spilled a glass of wine while you were enjoying a good movie on the bed or maybe your little one relieved himself. Now, whatever the reason is, it is important to treat the stains immediately as it will help keep your mattress fresh and prevent the need to deodorize a mattress every now and then. 

Let The Sunlight In 

One of the best ways to deodorize a mattress is to let it sit in the sun. It will ensure your mattress remains fresh and germ-free. Even if you cannot carry your mattress outside every day, simply open the windows of the bedroom to let the sunlight in. This practice will also ensure you don’t have to deodorize a mattress frequently. 

Clean Your Mattress 

Finally, it is important to clean your mattress regularly even if you deodorize the mattress. While it may seem like a chore, knowing the steps makes the whole process easier. Take a look below. If you don’t have the time, you can also look for a professional cleaner. 

For this, you will need 

  • 10 ounces of 3% hydrogen peroxide
  • 3 tablespoons of baking soda
  •  2 spoons of liquid detergent

Now, mix it all together well and pour it into a spray bottle. Next, spray the mixture all over the mattress and let it sit for 30 minutes. 

Once the 30 minutes are up, using fresh towels, blot out any dampness. Air-dry it under the sunlight and your mattress is now ready to use. The timeline to clean the parts of your bed. 

  • Mattress – Every 6 months
  • Duvet – Every 3-6 months 
  • Quilt – Every 3-6 months 
  • Sheets and pillowcases – Every week 
  • Pillows – Every 6 months 

These were some of the easy steps to not only deodorize a mattress but also keep your mattress fresh and clean throughout its lifespan. And these simple tricks to deodorize a mattress will not only keep your mattress smelling great, but it is also a hygienic approach. So, give these tips a try to enjoy deep slumber on a fresh mattress!

Yes, it is important that you leave baking soda on the mattress for at least 12 hours when you deodorize a mattress. This will ensure the mattress emerges fresh and free of any foul odor. The complete steps on how you can get it done are mentioned above.

When you pour baking soda, it helps deodorize a mattress by neutralizing the smell. If you are looking for something more, you can mix a few drops of essential oil into the baking soda, mix it well and then sprinkle it on the mattress. Lavender essential oil is a great choice as it aids good sleep.

It is important that you clean your mattress every six months. But this is not a fixed rule. Let’s say your mattress experiences any spills or stains, you may have to clean your mattress sooner than later. Also, let’s say if your mattress is not at all in use or used seldom, such as the mattress of a guest bedroom, you can extend the timeline a bit.

The quickest way to deodorize a mattress is to use a mix of baking soda and essential oils. While it is always better to keep the layer of baking soda for about 24 hours, even letting it sit on your mattress for as long as 30 minutes will ensure your mattress smells fresh and clean. Just follow the above-mentioned steps for the entire procedure to deodorize a mattress.

If you want to deodorize a mattress without baking soda, you can go through the blog above where we bring you various other steps such as cornstarch and water with vinegar. These methods too work very well and will keep your mattress fresh and smelling great.

Yes, you can get rid of the human urine smell from a mattress. First, clean the area by using paper towels to blot away any wetness. While you do this, make sure you put your bedding to wash with a cup of vinegar. Next, make a mixture using one spoon of detergent and one cup of warm water, and using a soft brush scrub the stains with this mixture. 

Again, using the paper towels, blot the excess liquid. Finally, sprinkle a layer of baking soda and let it sit for a few hours, and then vacuum it thoroughly. If the smell is still lingering. Do it again until your mattress smells fresh.

Take a Sleep Quiz

Find out if a memory foam, hybrid, or latex mattress is the right mattress choice for you.

Related stories

Advertisement

Take a Sleep Quiz

Find out if a memory foam, hybrid, or latex mattress is the right mattress choice for you.

Advertisement

Meet Our Review Board

Each week our team researches, writes and collaborates with industry leaders to bring you simple easy-to-read sleep information.

David Bridge

Sleep Coach

Siddhesh Tiwatne

Sleep Coach

Authored by healh experts and journalists

Fact checked and science-backed

Medically reviewed by physicians

Meet Our Review Board

Each week our team researches, writes and collaborates with industry leaders to bring you simple easy-to-read sleep information.

David Bridge

Sleep Coach

Siddhesh Tiwatne

Sleep Coach

Authored by health experts and journalists

Fact checked and science-backed

Medically reviewed by physicians

Disclaimer

www.sleepauthority.com is brought to you by Resident. Our company sells Nectar, DreamCloud, Awara, Level Sleep, and Home Well Designed. While we intend for this site to be an educational and useful resource for consumers interested in sleep-related topics, we also promote our family of brands – brands that we believe in – on this website. Where we have commissioned independent research and/or articles to support our content, we will state as such in the sub-heading of the article. Where we compare our brands and products against others, we will provide the review criteria as well as state our basis for choosing the “best” or “top” product in a link accompanying the comparison. Our aim is to assist consumers in choosing the best solution for getting restful and comfortable sleep and it is our belief that there is a Resident product that meets any sleeper’s needs.

Meet Our Review Board

Each week our team researches, writes and collaborates with industry leaders to bring you simple easy-to-read sleep information.

David Bridge

Sleep Coach

Siddhesh Tiwatne

Sleep Coach

Authored by health experts and journalists

Fact checked and science-backed

Medically reviewed by physicians

Meet Our Review Board

Each week our team researches, writes and collaborates with industry leaders to bring you simple easy-to-read sleep information.

David Bridge

Sleep Coach

Siddhesh Tiwatne

Sleep Coach

Authored by health experts and journalists

Fact checked and science-backed

Medically reviewed by physicians