How to Clean a Foam Mattress





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Foam mattresses provide a comfortable and restful sleep experience, but how do we keep them clean and fresh? Well, fret not, because I’ve got you covered with some simple steps for cleaning your foam mattress. First, start by removing all bedding and covers from the mattress. Then, give it a good vacuuming with the upholstery attachment to remove any dust, dirt, or crumbs. Next, spot clean any stains or spills with a mixture of mild detergent and warm water. Gently blot the affected area, taking care not to saturate the foam. Once the stains are gone, rinse the area with a clean, damp cloth to remove any soapy residue. After that, it’s time to freshen up your mattress by sprinkling some baking soda over its surface. Let it sit for a few hours or longer if possible to absorb any odors. Finally, vacuum up the baking soda using the upholstery attachment and enjoy your fresh, clean foam mattress!


  • Do vacuum the mattress regularly to remove dust and allergens.
  • Do spot clean stains with a mild detergent and water.
  • Do allow the mattress to air dry completely before placing any bedding on it.
  • Do use a mattress protector to prevent spills and stains.
  • Do rotate the mattress every 6-12 months to promote even wear.


  • Don’t use bleach or harsh chemicals on the mattress.
  • Don’t soak or saturate the foam with water.
  • Don’t expose the mattress to direct sunlight for extended periods of time.
  • Don’t use excessive heat to dry the mattress.
  • Don’t jump or apply weight on the mattress.

Step 1

Use a vacuum cleaner to remove any loose dirt or debris from the surface of the foam mattress.

Step 2

Create a solution of mild detergent and water. Dip a clean cloth into the solution and gently scrub any stains or spills on the foam mattress.

Step 3

Rinse the cloth with clean water and remove any soap residue by gently wiping the foam mattress surface.

Step 4

Allow the foam mattress to air dry completely before putting any bedding or cover back on.

Step 5

Regularly rotate and flip the foam mattress to prevent uneven wear and prolong its lifespan.

Final thoughts 💭

Cleaning a foam mattress is a simple process that can help maintain its quality and prolong its lifespan. Remember to regularly vacuum the mattress to remove dust and dirt, spot clean any stains using a mixture of mild detergent and water, and allow the mattress to air dry completely. Additionally, using a mattress protector can help prevent stains and spills from reaching the foam directly. By following these steps, you can keep your foam mattress clean and fresh for years to come!

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