Menu
MattressFirm Logo
Bed Basics
Bed Basics

4 Easy Ways to Clean Your Mattress

4 ways to clean a mattress

Although we sleep on our  mattress every single night, we often forget that underneath all of those covers, your mattress needs a little TLC every now and again. It's easy to understand the need to avoid dirty sheets, but have you ever thought about how to avoid a dirty mattress or the best way to clean a mattress?

Just like anything else in your home, you need to clean your mattress. To prevent the build-up of things like oil, sweat, skin cells,  dust mites and bed bugs, mattresses should be cleaned at least every three to six months. While mattress cleaning can be a bit of a hassle, having a fresh bed is essential to your  health and well-being.

So, if your bed needs a little love, here are a tips for how to clean a mattress:

Tips to Clean a Mattress

1. Break out the vacuum

Cleaning your bed with your vacuum's upholstery attachment can be the best thing to clean a mattress. After you have taken off all sheets, mattress covers and toppers, start vacuuming at the top of the mattress and work your way down in overlapping strokes. Don't let your dust settle. If you're wondering how to clean a bed, vacuuming can help remove dust and dead skin cells on the surface of your mattress and is a quick maintenance trick in between deep cleaning.

2. Deodorize with baking soda

When stains, oil, dust and dirt begin to accumulate on your mattress, it can quickly develop an unpleasant smell, especially in a humid environment. The best way to quickly kill the stink is by using baking soda. After removing all coverings, sprinkle the baking soda directly on top of the mattress. Once you have created a generous coating over the entire top surface, lightly rub the baking soda into the fabric and allow it to sit for at least 10 minutes. After the short wait, simply vacuum up the baking soda.

3. Lift the stains away


If not cleaned immediately, fluids can seep into the fabric of your mattress, making it difficult to remove later.  Urine and blood stains, in particular, can be challenging to remove. However, using products you already have stashed in your medicine cabinet can help get rid of those pesky stains once and for all.*

First, you will need to create a paste using ¼ cup of hydrogen peroxide mixed with 1 tablespoon of liquid dish soap (preferably un-colored) and 1 tablespoon of salt. By lightly spreading this mixture over the stain and allowing it to dry, you can lift away difficult, set-in stains. Once the mixture has dried, simply scrape away the paste and dab any remaining discoloration with a rag dipped in hydrogen peroxide. With this technique, you can remove stains as easy as 1, 2, 3!

4. Invest in protection


If your bed has outlived its expiration date, and you are on the hunt for a new mattress, make sure to invest in some preemptive protection. To ensure your mattress stays fresh for years to come, purchase a  mattress protector. Ultimately, the best way to clean a mattress is to protect it from dirty build-up and to keep it clean from day one. Since it is inevitable that your mattress will gather dust, skin cells or other stains over the course of its lifetime, a mattress protector is an easy and affordable way to extend the lifespan of your mattress.

mf-4-ways-to-keep-your-mattress-clean-v3-01.jpg

*Be sure to consult the manufacturer's warranty prior to any stain removal technique as this can void some warranties.

You Might Also Like

tips for buying a college mattress for your college dorm room - girl sitting on bed in dorm room
Bed Basics
6 Essential Tips for Mattress Shopping with Your College StudentWith some college students preparing to head back to campus, one of the first items on your shopping list might be a new mattress. It might not seem like as big of a deal as other school supplies, but research shows that an investment in rest might be vital to success in the classroom.
spring clean your bedroom and mattress
Bed Basics
Spring Clean into Better SleepSpring is in the air. And that means spring cleaning is probably on your mind. Is it fun? Not especially. But a cleaner home can boost your mind and health, and we have some simple ways to keep your home so fresh and so clean. We always recommend starting with the place where you spend the bulk of your time: your bedroom. Follow these five tips for how to spring clean your way to better sleep.
Uncovering the truth behind mattress myths.jpg
Bed Basics
Uncovering The Truth Behind Mattress MythsWe've come a long way from the days of wooden pallets or cement benches, but as the technology behind mattresses continues to improve, myths increase. Sunni Goodman, Mattress Firm’s Director of Communications, puts the most common misnomers to bed.
Woman is using eye mask in bed while electric fan is blowing on the foreground
Bed Basics
Best Cooling Mattresses for Hot Sleepers in 2025If you struggle to stay cool at night, you’re not alone. At least 57% of adults in the U.S. report feeling too hot while sleeping on occasion.
Matty against a blue background. Text reads: Matty Asks Mattress Sizess
Bed Basics
Matty Asks: Mattress SizesGot questions about buying a new bed? We’ve heard ‘em all. Our Sleep Experts® are here to help with all the answers. Whether you’re curious about bed fillings, accessories, pillow lofts, under-bed options, or anything else in your bedroom, we’ve got answers. And there’s no question too small or too silly.
A bed with a duvet, two pillows and a blue headboard in a white bedroom.
Bed Basics
How Long Does a Mattress Last? Think about how many years you have slept on your current mattress. How long has it been since you upgraded? If you’re struggling to find an answer, that may mean it has been too long. Even if your mattress looks like it’s holding up well, it may be time to start searching for your next bed.
An illustration Sleep Expert® and a customer talking in store next to a mattress.
Bed Basics
Should I Shop for a Mattress In-Store or Online?When searching for a good night’s sleep, there’s nothing more important than finding the right mattress. And not just any mattress—your perfect mattress. If you’re shopping for a mattress, it’s easy to head to mattressfirm.com and start scrolling. But what if we told you getting your mattress in-store might be even easier in the long run? If you’re not sure which route to take, we’ve teamed up with one of our Sleep Experts®, Kelly Villegas, to help you make the right decision.
A couple laying on an adjustable bed looking at a tablet.
Bed Basics
Tips and Tricks for Styling an Adjustable BedYour bedroom should reflect your style and taste in a way that helps you to de-stress and get into a relaxed state before bedtime. Of all the elements in your bedroom, the most important is the mattress that enables you to get great sleep each night, and many people have further optimized their rest with an adjustable bed.
A white bedroom opens onto a grey bathroom. Beside the bed is a nightstand with a plant and a bowl.
Bed Basics
Bedroom Makeover: 20 Tricks To Transform Yours on a Budget[Note: If you buy something using a link on our site, we may earn a commission.]