How to Remove Urine Stains From Clothes and Carpet
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The Spruce / Madelyn Goodnight
It's no secret that accidents happen. However, it's important to remove even small urine stains as soon as possible to reduce lingering odor and discoloration. The longer acidic urine is in contact with fabrics and fibers, the harder it is to remove. When blotting any urine stain, never use a colored cloth, only a white cloth, as the dye can transfer to the piece of clothing or carpet.
The following instructions pertain to human urine. If you have pets—whose urine can be more pungent and challenging to erase—it is best to follow specific procedures for removing pet stains, which may involve similar cleaners but slightly different steps. Fortunately, you can effectively remove human urine stains from clothes and carpets with some products you most likely already have in the house and by doing the following simple steps.
Stain type | Organic protein |
Detergent type | Heavy-duty, or enzyme-based stain remover |
Water temperature | Warm to hot |
Cycle type | Varies depending on type of fabric |
Before You Begin
Check the care label of any clothing, and if it's labeled dry clean only, follow the steps in the dry cleaning section.
When treating urine stains on upholstery, if the fabric is vintage or silk, remove any solids and blot up moisture, then contact an upholstery cleaning specialist.
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The Spruce / Nelly Cuanalo
What You'll Need
Equipment / Tools
- Large plastic tub
- Washing machine or large sink
- Paper towels or old white cloths
- Soft-bristled brush
- Small bowl or bucket
- Sponge
- Disposable gloves
- Heavy bowl or platter
- Fan (optional)
Materials
- Baking soda
- Heavy-duty laundry detergent
- Laundry disinfectant
- Oxygen-based bleach
- Distilled white vinegar
- Dishwashing liquid
Instructions
How to Remove Urine Stains From Washable Fabrics
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Presoak if Necessary
If you can't treat diapers, bed sheets, or any type of washable clothing right away, fill a large plastic container or the washer with cold water and allow the stained items to soak until they can be properly washed. Add 1/2 cup of baking soda to help reduce and remove the odor.
Warning
Work quickly to remove the urine. Never allow urine-soaked fabrics to accumulate because they can get mildew.
The Spruce / Nelly Cuanalo
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Select Water Temperature and Washing Supplies
When it is time to wash away urine stains, use the hottest water recommended for the fabric. Add 1 cup of baking soda to your usual heavy-duty detergent and the wash water.
The Spruce / Nelly Cuanalo
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Remove Set-In Urine Stains
If the urine stain is dried or old, soak the fabric in a solution of cool water and oxygen-based bleach, such as OxiClean, Clorox 2 for Colors, or OXO Brite. Follow the directions on the package on how to mix the solution. After presoaking for at least 30 minutes, launder in warm—not hot—water with your regular detergent.
If the stain remains, mix a new solution of oxygen-based bleach and water and soak overnight, then wash again. This will remove any discoloration, but oxygen bleach does not disinfect fabrics.
The Spruce / Nelly Cuanalo
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Inspect and Dry the Fabric
After washing urine-stained items, check that the stain is completely removed before tossing the item in the dryer. The high heat from the dryer can set the stain, making it much more difficult to remove. If the stain is still there, repeat the steps.
Warning
Do not put the clothing into the dryer until making sure the stain is thoroughly gone. Drying in a dryer can set the stain in so it is even harder to remove. Air dry first to ensure the fabric looks like it should.
The Spruce / Nelly Cuanalo
How to Remove Urine Stains From Dry Clean Only Clothes
If the garment is labeled as dry clean only, follow these steps to remove urine stains.
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Blot Stained Area
Put on a pair of disposable gloves, and blot the stained area with a dry white paper towel until the moisture is removed.
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Sponge and Blot
Sponge the stain with a clean damp white cloth and then blot to dry.
Warning
Do not use a colored cloth because the dye can transfer to the carpet or fabric, which creates a new problem. Also, don't add additional water if the fabric is silk because the stain could grow bigger and become harder for the dry cleaner to remove.
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Dry Clean Garment
Even if the area looks clean, head to the dry cleaner to point out and identify the stain. The urine can leave acids in the fabric that will affect the fibers with time. If you are using a home dry cleaning kit, be sure to treat the stain with the provided stain remover before putting the garment in the dryer bag.
How to Remove Urine Stains From Carpet and Upholstery
Before cleaning any furniture, always follow the manufacturer's care label on cleaning upholstery. This tag can be found under the sofa cushions or fabric skirt with letter codes that indicate how to clean the furniture.
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Blot Away Urine
Soak up the urine as quickly as possible from the carpet or upholstery with white paper towels or an old white cloth. Again, do not use a colored cloth because the dye can transfer to the carpet or fabric.
The Spruce / Nelly Cuanalo
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Mix the Cleaning Solution
In a small bowl or bucket, create a solution of 1 cup of distilled white vinegar, 1 cup of water, and 2 teaspoons of dishwashing liquid.
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Treat the Stain
- Dip a clean white cloth or soft-bristled brush into the cleaning solution and apply it to the urine-stained carpet or fabric.
- Start at the outside of the wet stain and work toward the center to help prevent the stain from becoming larger.
- Work it in, because the solution needs to get deep into the fibers, but try not to saturate the area.
Warning
Avoid saturating the fabric and the interior cushion with the cleaning solution or it can lead to mold and mildew.
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Blot and Rinse
- Use a dry white paper towel or cloth to blot away the soapy mixture.
- Next, apply a generous amount of plain water to the stain with a clean sponge to rinse away any residue.
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Absorb Residual Moisture
When most of the soapy solution seems to be gone, place several layers of paper towels on the stain and weigh them down with a heavy bowl or platter. Allow this to sit for 15 minutes and then discard the towels. Repeat if needed.
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Air-Dry and Vacuum
Allow the carpet to air-dry away from direct sunlight or heat. Vacuum well to lift carpet fibers.
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Warning
Do not put hydrogen peroxide on dark carpets, or it may bleach out some of the color.
Additional Tips for Handling a Urine Stain
While air and fabric refreshers will not remove urine stains, they can help control the odor. Select a product like Pet-Pourri Pet Odor Eliminator that is formulated for pet stains.
Sometimes you just need a professional upholstery cleaner to handle that stain on the furniture. If the stain is still not coming off, or the care label states the piece needs special treatment, let a specialist handle removing the stain.