How to clean pee out of a mattress according to an expert?

Author: Reagan Kassulke  |  Last update: Thursday, February 19, 2026

To harness the odor-eating power of baking soda, follow these steps:
  1. Step 1: Create a baking soda paste over a sink. Mix equal parts baking soda and vinegar in a bowl to make a paste. ...
  2. Step 2: Apply the baking soda paste. ...
  3. Step 3: Let it dry. ...
  4. Step 4: Vacuum the area. ...
  5. Step 5: Inspect the mattress and repeat as necessary.

Is a mattress ruined if it gets pee on it?

It's not advisable to skip washing a mattress on which someone has peed. Urine can lead to unpleasant odors, bacteria, and potential mold growth if not properly cleaned. Here's how you can clean the mattress:

Is it possible to clean a mattress after bedwetting?

The mattress is absolutely salvageable. Everybody at some point pees the bed or their pants by accident, it happens. What you need is an enzymatic cleaner, like OxiClean or Natures Miracle. I like OxiClean. Dissolve some in a bowl of warm water, and scrub the spot on the floor and on the mattress and let it dry.

What happens if you leave urine on a mattress?

Mattresses are rarely cheap, and leaving a stain can damage a warrantee or invite a hefty fee from a landlord. But it's not just an irritation. Urine in a mattress can be dangerous and lead to health issues too, from bug bites to respiratory issues caused by fungal spores.

Can a peed on a mattress be saved?

“Create a solution of two parts water and one part white vinegar,” Samson recommends, “and spray the stain until it is really wet with the solution. Give the solution about 15 minutes to set and do its magic, and then blot the area and dry up the stain.” Next, Samson recommends sprinkling baking soda on the spot.

How to Get Cat Urine Out of a Mattress

Is dried urine harmful?

Dried urine does not support microbial growth and is thus considered safe and suitable for regular shipment and storage. This is in contrast to liquid urine samples, which must be treated as biohazardous material at all times.

What to do after peeing on mattress?

You can skip the fancy cleaning products and find what you need right in your kitchen: white vinegar and warm water. Mix it up 50/50 and use a spray bottle to apply it to your mattress. Then blot the mattress again with a towel. You might have to repeat this process for a bigger (or smellier!)

How long does it take to get pee out of a mattress?

While you are at it, sprinkle baking soda over the entire mattress and leave it uncovered for 18-24 hours. Finally, using a vacuum cleaner, clean all the dried baking soda powder and succeed in getting rid of pee from a mattress.

Is it bad to sleep on a peed mattress?

Ammonia left to soak into the mattress can cause irritation to the nose, lungs, and throat. This may lead to breathing difficulties. That's no place for a child—or anyone— to sleep. Make an effort to clean up urine as soon as possible.

What kills human urine smell?

Combat Urine with Hydrogen Peroxide and Surfactants Together

The hydrogen peroxide in Clorox ® Urine Remover breaks down the odor at its source through oxidization and removes uric acid crystals.

Can a urine stained mattress make you sick?

Mattress cleaning is crucial to prevent health problems. Urine contains ammonia and other compounds that, if not properly treated, can cause allergic reactions, respiratory issues, and even skin infections. Therefore, mattress hygiene is crucial to prevent these complications and ensure peaceful and healthy sleep.

What to do with a wet mattress?

How to dry a wet mattress from rain? You can remove the excess moisture from a rain-soaked mattress with the help of a clean, dry towel. Then vacuum the wet area or put the mattress under a fan for quick drying. Drying the mattress out in the sun can also remove the musty smell and prevent bacteria and mold formation.

How to deep clean a mattress?

Another homemade cleaning agent is hydrogen peroxide that you can also mix with baking soda and a few drops of dish soap. It is useful for removing sweat, urine, or blood stains. The simplest way is to make a 50:50 solution with water and rub it in the mattress stains with a soft brush so as not to damage the fabric.

How do you remove dried urine stains?

If the stain has been in the fabric for an extended period of time, soak the article overnight in the vinegar and water, then wash as usual in the morning. Repeat soaking the item in vinegar and water until stain is removed.

How long to leave baking soda on a mattress?

Letting It Sit

Time Matters: Let the baking soda sit undisturbed for at least 15 minutes. For deeper cleaning, especially if the mattress is particularly odorous or hasn't been cleaned in a while, leave it on for several hours or even overnight.

What draws pee out of a mattress?

Most urine stains can be cleaned either with a homemade vinegar cleaner, or a homemade hydrogen peroxide cleaner. Foams soak up liquids quickly, so all-foam beds can hold onto the smell of urine more than other mattresses. Many urine smells can be removed by making and using a simple baking soda paste.

Can a peed on mattress be saved?

Create a mattress stain remover by combining 8 oz. hydrogen peroxide, 3 tbsp baking soda, 1 tsp dish soap in a spray bottle - this solution will remove urine stains on its own, just wait until the spots are gone.

What to do if you still pee the bed?

How Do You Treat Bed-Wetting?
  1. Don't drink right before bed. That way, you won't make as much urine. ...
  2. Use an alarm clock. Set it to wake you up at regular times during the night so you can use the bathroom.
  3. Try a bed-wetting alarm system. You attach it to your underwear or a pad on your bed. ...
  4. Take medicines.

Why do adults pee the bed sometimes?

Bed-wetting that starts in adulthood (secondary enuresis) is uncommon and requires medical evaluation. Causes of adult bed-wetting may include: A blockage (obstruction) in part of the urinary tract, such as from a bladder stone or kidney stone. Bladder problems, such as small capacity or overactive nerves.

How does resolve urine destroyer work?

Its Urine Elimination Technology, which contains an odor neutralization ingredient that is 100% bio-based, penetrates deep to lift & remove urine stains, and neutralize odors on contact. It is suitable to use around pets* and prevents remarking by neutralizing odors.

How to get pee out of sheets without washing?

Simply mix equal parts distilled white vinegar and water in a spray bottle, shake well, then gently spray the mixture directly onto the urine stain (or stains). Vinegar also has some naturally mild disinfecting properties, but it's important to note that it should never be mixed with bleach.

Is dried urine a biohazard?

Human urine is typically not hazardous. It can be potentially hazardous if there is visible blood or if it originates from an individual with a urinary tract infection. As such, urine should be treated with universal precautions.

Does pee on a mattress cause bed bugs?

Mites, bedbugs, and bacteria thrive in warm, moist environments, especially mattresses that have become wet from urine. Bacteria can thrive in a urine-soaked bed creating a home for bacteria to live and breed.

What does human urine attract?

A surprising number of creatures—from reindeer to locusts—have a known affinity for human urine. And for some species, this craving for our minerals has dramatically shaped their behavior.

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