How to clean pee out of mattress?

How to clean pee out of mattress?


Cleaning pee out of a mattress can be a challenging task, but with the right approach and materials, it is possible to restore your mattress to its former cleanliness. Whether it’s a pet accident, a bedwetting incident, or any other mishap, this article will guide you through the process of effectively cleaning pee out of a mattress.

Materials Needed

Before diving into the cleaning process, gather the following materials:

1. Absorbent towels or paper towels: These will help soak up the excess urine from the mattress.
2. Enzyme-based cleaner: Look for a cleaner specifically designed to eliminate urine odors and stains. Enzyme-based cleaners break down the urine molecules effectively.
3. Baking soda: Baking soda is excellent for neutralizing odors.
4. Vacuum cleaner: You will need a vacuum cleaner with an upholstery attachment to remove the baking soda after it has absorbed the odors.
5. Waterproof mattress protector: Consider investing in a waterproof mattress protector to prevent future accidents from seeping into the mattress.

Step-by-Step Cleaning Process

Step 1: Act quickly
The sooner you address the urine stain, the better chance you have of removing it completely. Start by blotting up as much of the urine as possible using absorbent towels or paper towels. Avoid rubbing the stain, as it can spread the urine further into the mattress.

Step 2: Apply an enzyme-based cleaner
Once you have blotted up the excess urine, apply an enzyme-based cleaner to the stained area. Follow the instructions on the cleaner’s packaging, ensuring you cover the entire affected area. Enzyme-based cleaners work by breaking down the urine molecules and eliminating the odor.

Step 3: Let the cleaner sit
Allow the enzyme-based cleaner to sit on the mattress for the recommended amount of time specified on the product’s instructions. This will give the cleaner enough time to penetrate the mattress and break down the urine.

Step 4: Blot and rinse
After the cleaner has had time to work, blot the area again with clean towels to absorb any remaining moisture. If your mattress has a removable cover, follow the manufacturer’s instructions for washing it. If not, use a clean cloth dampened with water to rinse the area gently. Be careful not to oversaturate the mattress.

Step 5: Eliminate odors with baking soda
Sprinkle baking soda generously over the entire affected area. Baking soda is excellent for absorbing odors. Let it sit for several hours or overnight to allow it to absorb the urine odors effectively.

Step 6: Vacuum the baking soda
Using a vacuum cleaner with an upholstery attachment, thoroughly vacuum the baking soda from the mattress. Make sure to remove all traces of baking soda to prevent it from clogging your vacuum cleaner.


Cleaning pee out of a mattress may seem like a daunting task, but by acting quickly and using the right materials, you can effectively remove the stain and odor. Remember to blot the urine, apply an enzyme-based cleaner, rinse, and eliminate odors with baking soda. Finally, vacuum the baking soda thoroughly. By following these steps, you can restore your mattress to a clean and fresh state.


– PetMD:
– Good Housekeeping:
– The Spruce: