Organize & Clean

How To Clean Your Mattress

updatedMay 20, 2023
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Credit:Jessica Isaac

Mattresses are on the receiving end of dead skin cells, sweat, stains, dust mites, and all manner of lovely things. Despite linens and mattress pads,you still need to periodically freshen your mattress—at least once every six months if you sleep on it nightly. Follow these steps, and rest easy in the knowledge that your bed isn’t crawling with ick.

How To Clean Your Mattress

1. Vacuum the Mattress

After removing your sheets and mattress cover, the first thing to do is take a quick pass with a vacuum cleaner across the top and sides of your mattress. You’ll get rid of those cracker crumbs from late-night munching sessions, along with any other dirt, pet hair, and dust that’s accumulated over time.

2. Spot Clean to Remove Sweat and Other Stains

How you clean and what you use will depend on the type of stain you’re dealing with. Unless youspilled red wineor coffee in bed, chances are good that they are protein-basedstains of the bodily variety(we’re talking the good stuff here: sweat, urine, blood). They also probably aren’t new, which means they’ll be tougher to remove after having set and chemically bonded with the fabric.

Here Are a Couple of Options for Removing Stains From a Mattress:

  • Treat stains with a combination ofhydrogen peroxide, liquid dish soap, andbaking soda. Mix them into a spray bottle and treat the stained area. Blot and/or rub with a clean rag.
  • Use non-toxic, natural enzyme cleaners, likeSimple Solution, that chemically break down stains and odors.
  • Make a paste oflemon juiceand salt. Apply the mixture to the stain, and let it stand for 30–60 minutes. Wipe off salt with a clean towel.
Credit:Joe Lingeman
Credit:Joe Lingeman

3. Deodorize with Baking Soda

Sprinkle a light layer ofbaking sodaover the entire surface and let it sit for a long time — at least a couple of hours. It will absorb any excess liquid from the stain removal process and leave your mattress smelling fresh and clean. Vacuum off the baking soda, making sure to get into any crevices to remove the powder.

4. Air Your Mattress Outside

Perhaps the best thing for your mattress is fresh air and UV sunlight. Not everyone will be able to haul their mattress down the stairs and into the backyard (hi city folk!), but if you can, it’s a great way to naturally eliminate bacteria. Plus, you’ll get extra household Brownie points for cleanliness.

Credit: pen kanya

5. Cover & Protect It

If you don’t have amattress cover, now is a good time to pick one up. They are an important line of defense against future dirt and stains and can be thrown into thewashing machineon a regular basis.


How to Clean a Memory Foam Mattress

You can use our technique here (vacuum, spot treat, deodorize) to clean memory foam mattresses just fine, but you want to avoid using hard products that could damage yourmemory foam mattress‘ material.

Instead of anything with bleach or ammonia, try spot-treating with a simple solution of half dish soap and half water or a spray bottle filled with dilutedwhite vinegar.Your memory foam mattress might take a while to dry out; you can speed the process up with lots of sun or a warm hair dryer.


More on Caring for Your Mattress

Edited from a post published 9.9.2014 — TW