Having a clean and comfortable sofa is essential for maintaining a cozy home. After all, the sofa is one of the most used pieces of furniture by family and friends, serving as a gathering point to relax, watch a movie, or simply rest. Therefore, having a clean and odor-free sofa is key to keeping the house comfortable. And for those who have children or pets, you know how challenging this can be because accidents sometimes happen.
One of the common problems is the smell of urine, which can penetrate the sofa fabric, creating an unpleasant atmosphere in the living room. If you’ve encountered this situation, you know how difficult it can be to deal with this odor, which seems to persist despite multiple cleaning attempts. But don’t worry!
In this article, we’ll share some quick and easy tips to effectively remove the smell of urine from the sofa, helping you restore freshness to your space without much hassle. Ready for the tips?
How to Remove Urine Smell from the Sofa?
When urine gets embedded in fabrics, like sofas or mattresses, it can be quite persistent. That’s why today we’re bringing you some quick and easy tips to neutralize it effectively!
- Act Quickly!
As soon as the accident happens, and as fast as possible, use paper towels or a cloth to absorb as much liquid as you can. Be especially careful not to spread the stain further, and avoid rubbing the area.
- Use White Vinegar
White vinegar is an excellent ally for neutralizing odors. Dilute one part white vinegar with one part water and spray it directly on the affected area. Let it sit for 5 to 10 minutes – the vinegar will help remove the urine smell from the sofa, as well as any stains.
- Baking Soda to Remove Odors
After using the vinegar, sprinkle a generous amount of baking soda over the area. Let it sit for at least 15 minutes, then clean the area, following your sofa’s cleaning guidelines. Learn more about stain removal in our article “How to Clean the Sofa? Discover How to Remove Stains Effectively.” Back to the baking soda: for more effective results, if possible, leave it to sit overnight. The baking soda will absorb unpleasant odors and help eliminate moisture.
- Vacuum
Thoroughly After the baking soda has had time to work, use a vacuum cleaner to remove all the powder. This will ensure no residue is left behind that could cause other odors or stains.
- Use an Odor Neutralizer
If the smell still lingers, invest in a fabric-specific odor neutralizer. These are easily found in supermarkets and are an essential tool for eliminating bad odors.
These tips are effective and practical for daily use, but if the problem persists, or if the accident happened some time ago, a deeper cleaning might be necessary. BIOMEX TIP: For a complete and thorough solution, count on Biomex’s Professional Cleaning Services. Learn more later in the article!

Other Prevention Tips
Prevention is always the best option when it comes to keeping your sofa clean and odor-free. There are two solutions you should know about that help prevent urine odor from becoming a frequent issue:
- Sofa Covers
Sofa covers or protectors are easy to remove and wash, and they act as a protective shield, preventing liquids from coming into direct contact with the fabric.
- Sofa Waterproofing
Waterproofing is a treatment that creates an invisible barrier on the sofa fabric, preventing liquids from penetrating the fibers. The liquid stays on the surface, making it easier to absorb and clean without leaving behind any residue or odor. Learn more about Sofa Waterproofing: What It Is, Advantages, and Tips!

How to Remove Dog Urine Smell?
Got pets at home? Then you surely know how challenging it can be to deal with the persistent smell of urine. In our article How to Remove Dog Urine Smell from Sofas and Carpets? Discover Our Tips!, we cover this topic and help readers tackle these accidents. Read it now!
How to Remove Urine Smell from Mattresses?
When it comes to tougher surfaces like mattresses, removing the odor and stains from urine can be a real challenge. That’s why we highlight the article How to Remove Urine Stains from Mattresses?, which offers valuable tips that could be the ideal solution for these situations. Be sure to check it out!
Removing Odors Professionally
Although we’ve provided you with all the homemade tips and quick solutions, there are situations where this may not be enough for complete odor removal. In particular, the persistent smell of urine can deeply embed itself in fabrics and resist many cleaning attempts. This is why Biomex is your ally during these difficult times:
Deep Cleaning of Sofas, Mattresses, and other furniture directly targets the fabrics, eliminating not only surface dirt but also the invisible residues that cause bad odors. At Biomex, we have the right equipment and products to remove even the most stubborn odors, ensuring a clean and stain-free sofa!
Additionally, our Odor Removal Service uses an advanced technique that completely neutralizes unpleasant smells, leaving your sofa, carpet, or mattress as good as new.
Keep your home always clean, fresh, and comfortable for everyone. Count on Biomex for all your Professional Cleaning needs and schedule your appointment today.
Need more information or advice? Want to schedule an appointment or request a quote? Contact us! Whether by email (info@biomex.pt), phone (+351 219 616 534), or by filling out the contact form (here).
Biomex has a team of experienced professionals ready to help and answer all your questions. Don’t hesitate!