How to clean urine stains from a mattress
Urine stains can cause unpleasant stains and smells! To avoid this act fast and use these tips to clean stains from a mattress.
Updated 8 April 2020
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With kids in the house, it’s almost inevitable that you’ll end up having to deal with a bed-wetting incident at some point – it’s a perfectly natural part of growing up, and occasionally happens in later life as well. Dealing with it is hardly fun, but removing urine from a mattress is something that can actually be pretty simple if you act fast, and treat the situation sensitively and sensibly.
All urine (animal and human) is made up of crystals of uric acid, so to permanently remove the acid, odour, and bacteria and properly clean urine from mattress fabric and bedding, it is best to use an enzyme-based cleaning solution. There is also a wide selection of products specifically developed for treating urine stains caused by pets, which are often perfectly suitable for use on human accidents too. Make sure to check the label on your chosen product and follow the instructions to ensure you use it safely and effectively. Always test any cleaning product in a small area first before continuing.
How to Clean a Mattress: Urine Stains
- Use a dry towel, cloth, or paper towels to lightly blot up the excess urine, then strip the bed. Avoid rubbing the stain, as this will only spread the urine deeper into the mattress.
- Sprinkle baking soda onto the affected area to absorb the remaining moisture.
- Make a solution of biological washing powder – we like Persil Bio – and water. Alternatively, if you don’t mind the smell (which can be somewhat potent at first) you can try a solution of one part white vinegar to one part warm water.
- Spray your chosen solution onto the stain and leave to sit for 3-5 minutes. If using a commercial stain remover, always carefully follow the instructions on the product packaging, be sure to wear protective gloves, and open the windows for ventilation. You should use enough of the stain remover to counterbalance the amount of urine that has soaked into the mattress before leaving to air-dry.
- Repeat step one, blotting up any moisture with a towel or dry cloth. This is to get rid of any residual urine and prevent mould, so try to get the mattress as dry as possible.
- Bring back the baking soda and sprinkle over the entire mattress. The mattress needs to be given time to dry out thoroughly – at least 18 hours – so you should make other sleeping arrangements and leave it to dry overnight.
- Vacuum up the baking soda and prop the mattress up outside or in a well-ventilated area to allow air to circulate and shift the last of the odour.
The above guide explains how to clean urine from mattress fabric and stuffing – check out our article on cleaning mattresses and bedding for tips on doing a regular clean.
Protection and Prevention
Now that you know how to clean urine from a mattress, you can be prepared for future incidents. Sealed protectors are available for pillows, duvets, and mattresses that will not only shield your family’s beds from urine, but also help protect you from dust mites, bacteria and all number of other allergens.
Don’t be put off by uncomfortable childhood memories of crackly waterproof covers and cases – the latest products are far subtler, and won’t leave you slipping and sliding with every movement. Choose from zippered or fitted styles, with breathable fibres that will keep you and your children protected and relaxed.
Now that the mattress is clean again, you and your family are ready for a good night’s sleep!
How to Remove Urine Stains from a Mattress
Updated: March 31, 2019
This article was co-authored by Michelle Driscoll, MPH. Michelle Driscoll is the Owner of Mulberry Maids based in northern Colorado. Driscoll received her Masters in Public Health from the Colorado School of Public Health in 2016.
There are 15 references cited in this article, which can be found at the bottom of the page.
Accidents happen with children and pets, and at some point, you may need to remove urine from a mattress. Although it can seem like a difficult task, don’t worry! All it takes for the mattress to look as good as new is a few simple household ingredients. To remove wet stains, blot the excess liquid, add baking powder, and use a vinegar solution to neutralize the smell. For old, dry stains, create a hydrogen peroxide solution to help lift the stain.
About this article
To remove dried urine stains from a mattress, start by mixing 8 fluid ounces of hydrogen peroxide, 3 tablespoons of baking soda, and 2 drops of dish detergent in a bowl. Then, dab the stain with the solution using a cloth, and let it sit until it dries. Alternatively, you can mix 3 tablespoons of dry laundry powder with 1 tablespoon of water and apply it to the stain. Whichever method you use, vacuum the mattress once the cleaning solution is completely dry. To learn how to remove wet urine stains from a mattress, read on!
How to Clean Old Pee Stains From A Bed – Tips & Tricks
If your pet or child had an accident on the mattress, you need to clean it fast! The worst thing is when the stain sets in and you’re reminded of the unsightly mess every time you change your sheets.
Or worse, your friends help you move and are completely grossed out by those tell-tale splotches on the surface of your mattress.
And who knows? Maybe it was you who had the accident. No judgment here. But your friends? They’ll definitely judge.
If you want to knowhow to clean urine stains from a mattress, whether they’re fresh or already set in, check out these easy tips to make your bed look and smell new again.
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What You Need
Before we get started, here’s a quick disclaimer. Make sure you spot test a small, unobtrusive area of your bed before going all out and dousing your bed with the cleaning solution. While I doubt that this will harm your mattress, it’s better to be safe than sorry.
Here’s what you’ll need:
- Empty spray bottle
- Hydrogen peroxide
- Baking soda
- Liquid dishwashing soap, Dawn is the best
- Lavender essential oil (optional and for fancy people)
- Vinegar (to get things started)
For the cleaning solution, you’ll combine eight ounces of hydrogen peroxide, three tablespoons of baking soda and half a teaspoon of dish soap into your empty spray bottle. If you want to get fancy, add a drop or two of lavender oil. It’ll neutralize the smell, and help your child (or you, for that matter) sleep better.
Shake gently, or better yet just swish it around, to combine the ingredients, but too vigorously or you’ll have a bubbly mess to clean up in addition to a pee-stained mattress.
Soak with Vinegar
Whether the accident just happened or it’s been dry for ages, vinegar is your best friend. If the scene of the crime is still wet, the first thing to do is soak up all of the moisture with either paper towels or a dry cotton towel.
Once dry, soak the entire area and a little bit beyond with vinegar (make sure it’s white vinegar). If your accident has already dried on its own, then go straight to this vinegar step. Blot the vinegar until it’s dry.
Apply the Solution
Spray the solution over the affected area, and let it soak it for five to ten minutes. If your stain is particularly gnarly or set in, you can have it set for 20 minutes. Blot the solution with your towels until the mattress is dry.
Reapply as Needed
If the stain doesn’t lift, keep reapplying.
Note:Avoid wiping or rubbing with the towels. That only distributes the stain. Instead, blotting will lift it. Also, use light colored towels or white paper towels so you can see the stain is being lifted.
Use an Enzymatic Cleaner (optional)
If you’re dealing with a pet accident, you may need to use an enzymatic cleaner, which is better at neutralizing odors. Since pets have an acutely strong sense of smell, they’ll keep urinating on the same spot if there’s a lingering odor that signals your pet that it’s a sanctioned potty area.
While our DIY solution works wonders, there’s still a chance that there will be a lingering odor. This is where the enzymatic cleaner comes in. Urine, whether it originates from a human or animal, contains uric acid crystals. Regular formulas won’t be able to break down these crystals, which is why an enzyme-based cleaner is sometimes the only solution.
Sprinkle with Baking Soda
Baking soda is excellent for odor removal, so if the stain carries a stubborn smell, baking soda may be precisely what you need to neutralize it. Baking soda is also adept in absorbing moisture.
To apply the baking soda, sprinkle liberally on the surface of the mattress, making sure that it covers both the stains and outside the edges of it. If your bed is the victim of frequent accidents, you may want to also regularly apply a thin layer underneath the sheets to keep things fresh.
Let it Dry
After applying the solution, let the mattress dry completely. This usually takes about four to six hours. The bed should be naked without sheets, blankets or covers. For evaporation and ventilation to occur, nothing should obstruct the airflow.
The last step of the cleaning process is vacuuming the baking soda. Work the vacuum into all the cracks, crevices, and folds. Since baking soda can be gritty, especially once it’s absorbed moisture, this is an important step.
Use a Waterproof Mattress Pad
A surprising number of people who’ve experienced accidents already had a mattress pad, but it didn’t perform to expectations. If you’ve had a leak, then it’s time to invest in a new one that’s waterproof. And, it goes without saying that if you don’t have a mattress pad, this should be your very next purchase. Even if you’re not worried about accidents, the right protector will keep your bed feeling (and smelling) new and fresh longer.
This concept is especially true if you ever need to file a warranty claim with your mattress manufacturer. Not many people know this, but having a stained mattress often voids any warranties.
How to Clean a Mattress: Urine Stains
Murphy’s Law states whatever can go wrong will go wrong, and that most certainly applies to “accidents" on the brand new mattress. From an accident caused by your little one to the family pet draining themselves on that brand new duvet, figuring out how to clean urine from a mattress as well as how to get the urine smell out of a mattress can be quite the hassle.
While cleaning mattress stains is no easy task, learning how to get out mattress stains can keep your mattress fresh for years to come. However, when you’re dealing with stains beyond the norm (e.g. urine, blood, other bodily fluids), removing mattress stains is taken to a whole new level.
To take the mystery out of how to clean mattress stains, here are a few tips for cleaning urine from your mattress without completely losing your mind. (Before you clean your mattress yourself with these handy tips, be sure to check the factory warranty to ensure your cleaning efforts don’t void the warranty.)
How to Clean Mattress Stains
1. The Fresher the Stain, the Better the Clean Up
If you are (un)fortunate enough to catch the urine stain on your mattress as soon as it happens, your first move should be to blot up as much of it as you can using a paper towel or a sponge. If you own a wet/dry vacuum, use this to help soak up the urine from your mattress. Sprinkle baking soda on the affected area to clean up any remaining moisture.
2. Laundry Detergent: The Magic Cleaning Elixir for Urine Stains
Laundry detergent is your best friend when it comes to removing the smell of urine from your mattress. Once you’ve soaked all the fresh urine from the mattress, or if the stain was too old to be able to soak up urine, mix a couple of teaspoons of laundry detergent in a cup of warm water and pour (or spray of you have access to an empty spray bottle) onto the affected areas. Alternatively, you can also use a solution of one-part warm water and one-part vinegar if you can stand the smell.
3. Blotting Your Magic Elixir Over the Urine Stain
Once you’ve mixed up your magic cleaning solution and applied it to the part of your mattress where the urine is located, repeat the blotting process discussed earlier. Carefully blotting is important as it will remove any residual urine and prevent mold. Be sure and get the urine-affected area of the mattress as dry as possible after applying your cleaning solution.
4. Remove the Moisture and Urine Smell with Baking Soda
After you’ve dried up all the remaining moisture from the spot of the urine, sprinkle baking soda over the entire mattress. This will help to prevent the smell of the urine from seeping into any other parts of the mattress. The mattress needs time to completely dry out (18-24 hours), so you will have to make other sleeping arrangements for the night. After this time period has passed use a vacuum to remove all the baking soda and then prop up the mattress either outside or in a well-ventilated area to allow air to circulate and sift the last of the odor from the mattress.
5. Consult an Expert
If you’ve followed all the above steps and are still smelling urine on the mattress, you may need to reach out to a professional cleaning service to get their opinion of the damage. Professional cleaners can provide you with a proper assessment and give you the best recommendation to ensure you or your family member is sleeping on a clean bed.
However, if you find yourself in a predicament of having a soiled mattress or your bed is over eight years old, then it may be time to take a trip to your nearest Mattress Firm to upgrade to a new bed and a waterproof mattress protector. To find the brand new bed of your dreams, visit a Mattress Firm store near you or shop online today at mattressfirm.com.
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Cat Urine remove and Cleanfrom your Mattress
1. Absorb as much cat urine from the mattress as you can using wet/dry vacuum cleaner or paper towels
2. Use Vinegar to Neutralize Cat Urine Odor
3. Remove Cat Urine Smell using Baking Soda and Hydrogen Peroxide
Ingredients you need:
3% Hydrogen Peroxide
Dishwashing Detergent (Dish Soap)
Instructions How to Clean Cat Urine from
Your Mattress or Sofa
Apply pressure by standing on paper towels.
Cat supervision optional.
|Step 1 .If the urine is recent, blot up as much of it as you can using paper towels or a sponge. Apply plenty of pressure to reach the dampness deep down. Stand on the paper towels for more pressure if necessary. If you own a wet/dry vacuum cleaner extract as much of the moisture as you can. If the urine has dried proceed to step two.|
Step 2 .Mix a solution of 50% vinegar and 50% water in a jug or other container. Pour a small amount of this solution over the area of cat urine. I used about 50mls. Then begin blotting (as described above to soak up this solution). Or use a wet/dry vacuum cleaner.
Step 3 .Sprinkle a good handful of baking soda over the area.
Step 4 .Mix a quarter of a cup of 3% (10 Vol) hydrogen peroxide with a teaspoon of dishwashing detergent and drizzle it over the area where you have sprinkled the baking powder and work it in using your fingers or use a brush. Allow fifteen minutes for the solution to work and then begin blotting again or use wet/dry vacuum
Click to enlarge
Step 5 .The mattress must now be left to dry thoroughly. A good indication is when the baking soda feelscompletelydry. Next vacuum up thedrybaking soda thoroughly. The baking soda absorbs the odor and urine. (Use a hard bristled brush to loosen up the baking soda if necessary)
If you live in a sunny climate you may be able to put the mattress out in the sun to dry. You can also assist the drying process by using a fan or heater. Another idea from one of our readers is to use a hair dryer.
That’s all there is to it. It’s as easy as that.
3% (10 Vol)
If you don’t have hydrogen peroxide on hand you could substitute it in an emergency for a spray laundry stain remover. Check the bottle. If it says ‘Oxy’ anywhere on the label then it probably contains hydrogen peroxide. Preen, Sard, OxiClean etc.
To deter your cat from urinating on the bed purchase a plastic tarp and drape it over the bed. Your cat will not like the feel of it and hopefully it will discourage it from peeing on the bed. If it doesn’t discourage then at least it saves your bed linen and mattress from cat urine.
I also recommend a product called SSScat. It is a motion activated spray which delivers a burst of air to frighten your cat away from an area. It is completely safe and harmless. For more information visit the website. SSScat. Very simple but very effective to keep cats away from areas that you decide are out of bounds.
Removal of Cat Urine Odors and Stains from a Mattress: Reviews & Testimonials
We came home from vacation last night to find that one of our kitties peed right in the middle of the pillow top bed — peed a lot! I found your article and thought I might as well try it — I was a bit skeptical, but what did I have to lose, right? Read all Testimonials
I put it to work this morning and — voila — no odors and my mattress is again snow white! Thank you!!
Read all Testimonials
WOW. Thank you so much! Not to be repetitive but this is the only treatment that I have ever used that has worked! Someone peed on our new mattress while we were on vacation and it had completely dried by the time we got home. Of course the enzyme cleaners did not work but this did! I had all the ingredients, followed the directions and used a small heater to dry. In less than a day the odor was completely gone. I cannot thank you enough for saving us $1500.00 for a new mattress. Read all Testimonials
Tried this last night after discovering "the smell" on my couch yesterday. It works! Thank you so much! My only regret is I did not find this sooner, as the commercial stain/smell removers have bleached out the side of the couch where I tried to remove urine before. From now on I will be using this recipe. No smell, no stain, no bleach out. Thanks again! Read all Testimonials
I was VERY disappointed in my big male cat who decided to urinate on my boyfriend’s brand new futon, which is his Christmas present this year! Being upset I considered just cutting my losses and shelling out the money for a new one. I decided to conduct some research online before spending the money – and this recipe works. Honest! The stained area was fairly large (about a six foot square) and I was skeptical but I followed the recipe, walked all over the area and once dried, it smells great!! No more urine smell!! Thank you for this valuable information and I’m going to recommend it!! Read all Testimonials
Thank you thank you thank you. I am the owner of two male kittens that i thought had basically destroyed an expensive pillow top bed and a custom sofa. I had lost hope until trying this and it really worked. I am grateful that i did not have to spend a ton of money buying something questionable and I was able to address it on my time frames. You’re amazing. Read all Testimonials