How to clean memory foam mattress after bedwetting?

How to clean memory foam mattress after bedwetting?


Cleaning a memory foam mattress after bedwetting can be a challenging task, but it is essential to maintain hygiene and prolong the lifespan of the mattress. In this article, we will explore effective methods and tips for cleaning a memory foam mattress after bedwetting incidents.


Before you begin the cleaning process, it is essential to gather the necessary materials. Here are the materials you will need:

Materials used:
– Mild detergent or enzyme cleaner
– Baking soda
– White vinegar
– Spray bottle
– Clean towels or absorbent cloths
– Vacuum cleaner with upholstery attachment
– Plastic mattress cover

Step-by-Step Cleaning Process

Step 1: Act quickly
The sooner you address the bedwetting incident, the easier it will be to clean the mattress. Remove any bedding or covers that have been soiled and proceed with the following steps.

Step 2: Blot the area
Using clean towels or absorbent cloths, gently blot the wet area to absorb as much liquid as possible. Avoid rubbing or scrubbing, as this can push the liquid deeper into the mattress.

Step 3: Apply detergent or enzyme cleaner
Prepare a solution of mild detergent or enzyme cleaner by following the manufacturer’s instructions. Dampen a clean cloth with the solution and gently dab the stained area. Allow the cleaner to sit for a few minutes to break down any residual odor or stains.

Step 4: Blot with clean water
After the detergent or enzyme cleaner has had time to work, dampen another clean cloth with plain water and blot the area to remove any remaining cleaning solution. This step helps to prevent any residue from attracting dirt or causing skin irritation.

Step 5: Remove odor with vinegar
Mix equal parts of white vinegar and water in a spray bottle. Lightly spray the affected area with the vinegar solution and allow it to air dry. Vinegar helps neutralize odors and is safe to use on memory foam.

Step 6: Sprinkle baking soda
Once the mattress is dry, sprinkle a generous amount of baking soda over the entire surface. Baking soda is excellent for absorbing any remaining odors. Leave the baking soda on the mattress for several hours or overnight.

Step 7: Vacuum the mattress
Using a vacuum cleaner with an upholstery attachment, thoroughly vacuum the mattress to remove the baking soda and any trapped dirt or debris. Make sure to cover the entire surface, including the sides and crevices.

Tips for Maintaining a Clean Memory Foam Mattress

– Use a waterproof mattress cover to protect the memory foam mattress from future accidents.
– Regularly vacuum the mattress to remove dust, dirt, and allergens.
– Rotate the mattress every few months to ensure even wear and prevent sagging.
– Avoid using harsh chemicals or excessive moisture when cleaning, as these can damage the memory foam.
– Follow the manufacturer’s instructions for cleaning and maintenance to avoid voiding the warranty.


Cleaning a memory foam mattress after bedwetting incidents requires prompt action and the right cleaning techniques. By following the step-by-step process outlined in this article, you can effectively remove stains and odors from your mattress. Remember to maintain regular cleaning and use protective covers to keep your memory foam mattress in excellent condition for years to come.


– National Sleep Foundation:
– Memory Foam Talk:
– The Spruce: