Whether it's a child's bedwetting incident or an accidental spill, cleaning urine from a mattress can seem daunting. But don’t worry! With the right approach and products, you can remove the stains and odors effectively. In this guide, we’ll show you how to clean pee from a mattress and also discuss how using the right mattress cover and sheets can make the cleaning process easier and more efficient.

Why Does Puppy Pee on My Bed?

When your puppy chooses your bed as a place to go potty, it can be both frustrating and confusing. Understanding the reasons behind this behavior can help you address this with patience and persistence.

Related read: Why does my dog scratch my bed sheets?

1. Marking Territory

Puppies, especially those that are not yet fully housetrained, may pee on your bed to mark their territory. This behavior is often instinctive, especially for unneutered puppies. Your bed, a place that smells strongly of you, seems like the perfect place for them to establish their presence.

2. Separation Anxiety

Many puppies experience separation anxiety when they are alone, which can cause them to urinate in places that have their owner's scent, such as your bed. When they are stressed, the comfort and familiarity of your scent may make them feel comfortable and urinate there.

3. Medical Issues

Sometimes, accidents happen for medical reasons. A urinary tract infection (UTI), bladder infection, or other health issue can cause a puppy to urinate uncontrollably, regardless of their training progress.

4. Housetraining Frustrations

Puppies are still learning the ropes of housetraining, and they may not always understand where it is appropriate to go. If your puppy has had a few accidents in their bed, they may associate their bed with a place to urinate, especially if you didn't follow through with potty training or didn't respond to accidents in a timely manner.

5. Attention-Seeking Behavior

In some cases, puppies may urinate in your bed to get your attention. Whether they're seeking affection, want to play, or just feel ignored, urinating in an area where you spend a lot of time may be an attempt to attract you.

6. Submissive Urinating

Puppies may urinate in their bed as a sign of submission or because they feel scared. This behavior is common in puppies who haven't fully developed their confidence in interacting with people or other animals.

How to Clean Urine from a Mattress

Accidental spills or bedwetting can leave your mattress smelling less than fresh. Here’s a simple step-by-step guide to help you remove urine stains and odors from your mattress:

Blot the Area Immediately

As soon as the accident happens, use paper towels or a clean cloth to blot the urine. Don’t rub or scrub, as this can push the liquid deeper into the mattress fibers.

Use a Cleaning Solution

Mix a cleaning solution using white vinegar, baking soda, and water. Vinegar neutralizes odors and helps break down the urine. Spray this solution on the stained area and let it sit for about 10-15 minutes.

Sprinkle Baking Soda

After applying the vinegar solution, sprinkle baking soda generously over the wet area. The baking soda will absorb the remaining moisture and neutralize odors. Leave it on for several hours or overnight.

Vacuum the Area

Once the baking soda has had time to absorb the moisture, vacuum it up. Make sure to get rid of all the powder to prevent it from attracting dust or moisture later on.

Dry the Mattress

Air-dry the mattress in a well-ventilated area, or use a fan to speed up the drying process. Make sure the mattress is completely dry before putting it back on the bed to avoid mold growth.

Best Mattress Cover

While cleaning is important, preventing accidents from reaching the mattress in the first place is even better. Using a mattress protector is an easy and effective way to protect your investment. Here's why you should consider one:

Waterproof Layer

The best mattress covers feature a waterproof layer, which creates a barrier between the mattress and any spills or accidents. This is especially important if you have children or pets who might have occasional accidents.

Breathability and Comfort

Look for a mattress cover made of breathable material that doesn’t compromise the comfort of your mattress. A good mattress protector should keep you cool at night while keeping moisture away.

Easy to Clean

Opt for a mattress cover that is machine washable and durable. This way, you won’t have to worry about frequent spills, as the protector will be easy to clean and maintain.

Durability

Choose a mattress cover made from high-quality materials. A well-made protector can extend the life of your mattress by preventing stains, dirt, and wear over time.

Why Choose Souver Bed Sheets for Mattress Protection?

When it comes to mattress protection, the right bed sheets and a good mattress protector are equally important. Souver premium flat sheets and cotton fitted sheets not only protect your mattress but also enhance your comfort and improve your sleeping experience.

Read more: What size sheets fit Emperor mattress flat sheet

1. Soft and Breathable Fabrics

Our bed sheets are made of premium breathable materials such as cotton and bamboo, which provide a soft and gentle touch against your skin.

2. Durable, Easy-Care Designs

Our bed sheets are durable, wrinkle-resistant fabrics, and are machine washable for your convenience. This means you can spend less time caring for your sheets and more time enjoying a clean, comfortable bed.

3. Hypoallergenic and Antimicrobial Properties

Great for sensitive skin, our bed sheets are hypoallergenic and antimicrobial, protecting you from dust mites, bacteria, and other allergens.

4. Perfect Fit for Every Mattress

Say goodbye to sheets that slide off or pile up during the night. Our fitted sheets are designed to fit snugly against your mattress, ensuring a smooth and neat look at all times. With a wide range of sizes, you'll find the perfect fitted sheet for any mattress, whether it's a queen or king.

Read more: Best deep pocket fitted sheets 2025

5. Pet Hair Resistant Bedding

Our pet hairproof sheets are made of specially designed, high-quality fabrics that effectively prevent pet hair from sticking to them, making cleaning less of a hassle. The tight weave of these sheets lets the hair fall off easily and can be easily removed during washing while keeping the sheets soft and comfortable. Whether you have cats, dogs, or other pets, you can get long-lasting protection for your bed, ensuring you can enjoy a comfortable sleep while keeping away the trouble of hair.

FAQ

My Toddler's Clothes Smell Like Pee After Washing

When your child's clothes still smell of urine after washing, it's because urine stains leave behind bacteria and proteins that regular detergents often can't fully break down. This is especially common on heavy fabrics or clothes that have been worn for a long time.

Soak your child's clothes in a mixture of water and white vinegar or baking soda for at least 30 minutes before washing. Both substances will help neutralize odors. Then wash the clothes as normal, making sure they dry thoroughly in the sun or in the dryer.

Can I Use Regular Cleaning Products to Remove Urine From a Mattress?

While many household cleaning products may help, we recommend using a mix of vinegar and baking soda, as it’s gentle and effective for neutralizing odors and breaking down urine stains.

How Do I Know If My Mattress Is Completely Dry?

The best way to ensure your mattress is dry is to check the surface for any remaining dampness. If in doubt, leave the mattress to air-dry for a full 24 hours.

Will Using a Mattress Protector Stop All Stains?

A mattress protector is a great preventative measure, but accidents can still happen. In such cases, it's always helpful to have cleaning supplies on hand to address the stain quickly.

Conclusion

Frequently cleaning the sheets is not the best solution to the problem. To avoid future troubles caused by urine stains penetrating the mattress, you need to use a fitted sheet or bed sheet to protect the mattress from urine penetration. If your baby often has peeing accidents, using a pee pad is a very practical option. For pets, timely training can be carried out so that they learn to urinate in the right place. With these measures, you can effectively reduce the stress of cleaning, keep the mattress clean, and ensure a comfortable sleeping environment.