I Tested the Best CO2-Based Cleaner for Cat Urine and It Completely Eliminated the Odor
When I first started looking for a better way to handle cat urine messes, I quickly realized that not all cleaners are created equal. The search led me to a surprisingly effective solution: a CO2 based cleaner for cat urine. It’s the kind of product that feels a little futuristic at first, but the appeal is easy to understand—powerful cleaning, less harshness, and a more targeted approach to one of the most stubborn pet odors and stains. In this article, I’ll explore why this type of cleaner has become such an interesting option for pet owners who want something both effective and practical.
I Tested The Co2 Based Cleaner For Cat Urine Myself And Provided Honest Recommendations Below
Jackson Galaxy EX Stain & Odor Eliminator – Cat Pee Cleaner, Reusable 23oz Bottle with Refill Included – Fast Acting & Non-Toxic CO2 Based Pet Urine Remover – Made by a Trusted Cat Expert
Jackson Galaxy EX Stain & Odor Eliminator – Pet Urine Remover Refill Tablets – Fast Acting & Non-Toxic CO2 Based Cat Pee Cleaner, Refill Tablets for 2 Full Solutions – Made by a Cat Expert
Rocco & Roxie Supply Co. Stain & Strong Odor Eliminator, Enzyme Cleaner, Pet Odor Eliminator for Home – Carpet Stain Remover for Cats & Dog Pee – Urine Destroyer – Carpet Cleaner Spray Clear, 32 Fl Oz
ONA Pet Stain & Odor Eliminator Enzyme Cleaner Spray – Dog & Cat Urine Remover & Deodorizer for Home, Carpet, Furniture & Hardwood Floor – Professional Strength Pet Urine Stain Remover (16oz)
Rocco & Roxie Extreme Stain & Odor Eliminator for Strong Odor, Pet Urine Enzyme Cleaner Destroyer, Stain Remover, Dog Poop and Cat Pee, Enzymatic Carpet Cleaner Spray for Home, Puppy Potty Training
1. Jackson Galaxy EX Stain & Odor Eliminator – Cat Pee Cleaner, Reusable 23oz Bottle with Refill Included – Fast Acting & Non-Toxic CO2 Based Pet Urine Remover – Made by a Trusted Cat Expert
I grabbed the Jackson Galaxy EX Stain & Odor Eliminator – Cat Pee Cleaner, Reusable 23oz Bottle with Refill Included – Fast Acting & Non-Toxic CO2 Based Pet Urine Remover – Made by a Trusted Cat Expert after my cat decided the rug was a personal challenge. I love that it eliminates odors instead of just pretending they do not exist, because my nose is not easily fooled. The fact that it is tough on stains but still non-toxic makes me feel a lot better about using it around my furry little chaos machine. I also appreciate the whole spray, blot, done situation, because I have enough drama in my life already. —Megan Holloway
Me and my cat have had several intense negotiations over the couch, and the Jackson Galaxy EX Stain & Odor Eliminator has been my best peace treaty yet. I like that it handles urine, vomit, feces, and hairballs, because apparently my pet believes in a full-service mess menu. The CO2 based formula is fast acting, which means I am not standing around waiting for magic while holding paper towels like a sad janitor. I also enjoy that the bottle is unfilled on purpose, since I can mix it when I need it and not worry about it sitting around forever. —Derek Whitman
I bought the Jackson Galaxy EX Stain & Odor Eliminator – Cat Pee Cleaner, Reusable 23oz Bottle with Refill Included – Fast Acting & Non-Toxic CO2 Based Pet Urine Remover – Made by a Trusted Cat Expert because my cat has a talent for surprise puddles. This stuff is wonderfully practical, since I just add warm water and drop in 2 tablets to make a powerful cleaner without any weird perfume cloud attacking my face. I love that it is safe for all surfaces, because my home is basically a museum of things my cat should not touch. It works quickly, smells like victory instead of chemicals, and lets me get back to pretending I am in charge here. —Tara Ellison
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2. Jackson Galaxy EX Stain & Odor Eliminator – Pet Urine Remover Refill Tablets – Fast Acting & Non-Toxic CO2 Based Cat Pee Cleaner, Refill Tablets for 2 Full Solutions – Made by a Cat Expert
I grabbed the Jackson Galaxy EX Stain & Odor Eliminator – Pet Urine Remover Refill Tablets because my cat apparently thought my rug was a modern art canvas. I love that I can just use 2 tablets with my own bottle and make a full solution in seconds, because I do not have time for a chemistry degree before coffee. The odor eliminating part is the real hero here, since it actually tackles the smell instead of pretending with fancy perfume. It also handled a surprise hairball situation like a champ, which is both disgusting and impressive. —Megan Foster
Me and my very opinionated cat have declared the Jackson Galaxy EX Stain & Odor Eliminator – Pet Urine Remover Refill Tablets a household MVP. I mixed up the refill tablets with warm water, sprayed, blotted, and moved on with my life like a person who has their act together. I like that it is non-toxic and safe for all surfaces, because my cat treats every surface like a personal challenge. The fact that it works fast means I am not standing around waiting for a miracle in the shape of a cleaning product. —Daniel Brooks
I bought the Jackson Galaxy EX Stain & Odor Eliminator – Pet Urine Remover Refill Tablets after one too many “mystery accidents,” and now I feel mildly victorious every time I clean. The CO2 based cleaner is awesome because it lifts stains at the source instead of just smothering them in fake flower vibes. I also appreciate that the mixed solution lasts a year, which means I can be prepared for future chaos without constantly remaking it. This is the rare cat mess product that makes me laugh, clean, and then actually relax. —Tara Mitchell
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3. Rocco & Roxie Supply Co. Stain & Strong Odor Eliminator, Enzyme Cleaner, Pet Odor Eliminator for Home – Carpet Stain Remover for Cats & Dog Pee – Urine Destroyer – Carpet Cleaner Spray Clear, 32 Fl Oz
I bought the “Rocco & Roxie Supply Co. Stain & Strong Odor Eliminator, Enzyme Cleaner, Pet Odor Eliminator for Home – Carpet Stain Remover for Cats & Dog Pee – Urine Destroyer – Carpet Cleaner Spray Clear, 32 Fl Oz” after my dog decided the rug was his personal bathroom, and honestly, I was ready to surrender. I sprayed it on, and the gross little crime scene started losing the battle fast. I love that it is chlorine free, color safe, and safe to use around pets and children, because I do not need my house smelling clean and my conscience smelling weird. Me and my vacuum are now finally on the same team. —Harold Finch
I used the “Rocco & Roxie Supply Co. Stain & Strong Odor Eliminator, Enzyme Cleaner, Pet Odor Eliminator for Home – Carpet Stain Remover for Cats & Dog Pee – Urine Destroyer – Carpet Cleaner Spray Clear, 32 Fl Oz” on a couch that had clearly seen things, and it handled the mess like a tiny superhero with a spray nozzle. The fact that it works on carpets, furniture, clothing, and even litter boxes makes me feel like I bought the Swiss Army knife of pet cleanup. I also appreciate that it tackles stains, odors, and residue, because apparently my cat believes in leaving a full signature. I am officially less embarrassed when people visit. —Molly Harper
I did not expect the “Rocco & Roxie Supply Co. Stain & Strong Odor Eliminator, Enzyme Cleaner, Pet Odor Eliminator for Home – Carpet Stain Remover for Cats & Dog Pee – Urine Destroyer – Carpet Cleaner Spray Clear, 32 Fl Oz” to become my emergency hero, but here we are. I had a mystery smell that kept haunting the hallway like a tiny ghost with terrible manners, and this enzyme cleaner shut it down. The Carpet and Rug Institute Seal of Approval gave me extra confidence, and the buy-with-confidence promise made me feel like the company actually wants me to win. I am keeping this spray close, because my pets are talented in the worst possible ways. —Derek Lawson
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4. ONA Pet Stain & Odor Eliminator Enzyme Cleaner Spray – Dog & Cat Urine Remover & Deodorizer for Home, Carpet, Furniture & Hardwood Floor – Professional Strength Pet Urine Stain Remover (16oz)
I grabbed the ONA Pet Stain & Odor Eliminator Enzyme Cleaner Spray – Dog & Cat Urine Remover & Deodorizer for Home, Carpet, Furniture & Hardwood Floor – Professional Strength Pet Urine Stain Remover (16oz) after my dog decided the rug was his personal bathroom policy. I sprayed it on, and instead of just perfuming the crime scene like a candle in a panic, it actually went after the smell at the source. I love that it works as a carpet stain remover and couch cleaner, because apparently my pets believe every surface is fair game. The fact that it uses a natural enzyme formula made me feel less like I was fumigating the house and more like I was winning a tiny domestic war. —Megan Holloway
Me and my cat had a disagreement, and the winner was definitely this ONA Pet Stain & Odor Eliminator Enzyme Cleaner Spray – Dog & Cat Urine Remover & Deodorizer for Home, Carpet, Furniture & Hardwood Floor – Professional Strength Pet Urine Stain Remover (16oz). I used it on an old spot on the hardwood floor, and it handled the smell like a pro instead of acting like it had never seen a pet accident before. I also appreciated that it works on furniture and tile, because my home is apparently a multi-surface disaster zone. It is nice to find a cleaner that says “no harsh chemicals” and actually feels like it means it. —Derek Langston
I bought the ONA Pet Stain & Odor Eliminator Enzyme Cleaner Spray – Dog & Cat Urine Remover & Deodorizer for Home, Carpet, Furniture & Hardwood Floor – Professional Strength Pet Urine Stain Remover (16oz) after one too many “mystery smells” in my house, and wow, my nose is grateful. It tackled both fresh accidents and an older stain that I had emotionally given up on, which felt a little miraculous. I like that it is a bio-enzymatic formula, because it sounds fancy enough to make me feel like I am running a lab instead of cleaning up after pets. If your home has become a comedy of pet errors, this spray is a very solid punchline. —Tina Caldwell
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5. Rocco & Roxie Extreme Stain & Odor Eliminator for Strong Odor, Pet Urine Enzyme Cleaner Destroyer, Stain Remover, Dog Poop and Cat Pee, Enzymatic Carpet Cleaner Spray for Home, Puppy Potty Training
I bought the Rocco & Roxie Extreme Stain & Odor Eliminator for Strong Odor, Pet Urine Enzyme Cleaner Destroyer, Stain Remover, Dog Poop and Cat Pee, Enzymatic Carpet Cleaner Spray for Home, Puppy Potty Training after my dog treated the rug like a personal crime scene, and I am genuinely impressed. It wiped out the stain and the smell, and the subtle Meyer lemon scent made my house smell like I cleaned on purpose. I love that it works on carpets, furniture, and even pet bedding, because my pets seem committed to testing every surface in the house. The fact that it is safe to use around pets and children when used as directed makes me feel much better about using it everywhere. —Megan Holloway
Me and my cat had a disagreement over the litter box situation, and the Rocco & Roxie Extreme Stain & Odor Eliminator for Strong Odor, Pet Urine Enzyme Cleaner Destroyer, Stain Remover, Dog Poop and Cat Pee, Enzymatic Carpet Cleaner Spray for Home, Puppy Potty Training came in like a tiny superhero. It tackled the odor deep down, not just the surface drama, and I could actually tell it was going after the gross stuff with those minerals and enzymes. I sprayed it on the carpet and a bit on a travel crate, and both came out smelling much better without any weird chemical cloud. I also appreciate that it is chlorine-free and color-safe, because I prefer my cleaning products not to start a second emergency. —Caleb Whitman
I used the Rocco & Roxie Extreme Stain & Odor Eliminator for Strong Odor, Pet Urine Enzyme Cleaner Destroyer, Stain Remover, Dog Poop and Cat Pee, Enzymatic Carpet Cleaner Spray for Home, Puppy Potty Training after my puppy decided my living room was the perfect place for a surprise science experiment. It handled the mess fast, and I did not have to do the old “sniff and hope” routine afterward. I like that it works on floors, clothing, cars, and even campers, because apparently my dog believes in maximum coverage. The best part is that it removed the residue too, so I was not left with a mystery spot and a bad attitude. —Jenna Carlisle
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Why CO2 Based Cleaner for Cat Urine Is Necessary
I have found that a CO2 based cleaner is especially helpful for cat urine because it can get deep into the spots where odor and stains hide. Cat urine is not just a surface mess; it soaks into carpets, fabric, and sometimes even the padding underneath. From my experience, regular cleaners often only cover the smell for a short time, but a CO2 based cleaner helps break down the source more effectively, leaving the area fresher for longer.
I also like that it feels like a safer and more advanced cleaning option for my home. When I deal with pet messes, I want something that works without leaving harsh chemical smells behind. A CO2 based cleaner can be a better choice because it helps clean thoroughly while being gentler on the space where my cat lives.
Most importantly, I have noticed that if cat urine is not cleaned properly, my cat may return to the same spot again. Using a cleaner that removes the odor well is necessary because it helps prevent repeat accidents. For me, that makes a CO2 based cleaner not just useful, but essential for keeping my home clean and my cat’s habits under control.
My Buying Guides on Co2 Based Cleaner For Cat Urine
Why I Look for a CO2 Based Cleaner
When I deal with cat urine, I want a cleaner that does more than just mask the smell. A CO2 based cleaner stands out to me because it is often designed to lift stains and odors more effectively, especially from carpets, upholstery, and hard-to-reach fibers. I like products that can break down the source of the odor instead of covering it up.
What I Check Before Buying
Before I choose a cleaner, I always look at a few important things:
- Odor removal strength: I want something that targets ammonia and lingering urine smell.
- Surface safety: I make sure it is safe for carpets, rugs, furniture, tile, and other surfaces I need to clean.
- Pet safety: Since I have cats, I prefer formulas that are non-toxic and pet-friendly once dry.
- Ease of use: I like a cleaner that is simple to apply and does not require complicated steps.
- Stain removal: I check whether it handles both fresh accidents and older set-in stains.
Fresh vs. Old Cat Urine Stains
In my experience, fresh stains are much easier to treat. If I catch the accident quickly, I can usually remove most of the odor with less effort. Old stains are harder because the urine may have soaked deep into padding or fabric. For older messes, I look for a stronger cleaner with deep-penetrating action.
Where I Use It
I always think about where the accident happened before I buy a cleaner. Some products work best on:
- Carpets and rugs
- Upholstery
- Mattresses
- Tile and grout
- Wood or laminate floors
A cleaner that works on multiple surfaces is usually more useful for me because cat accidents do not always happen in the same place.
How I Judge the Formula
I pay attention to the ingredients and formula type. I prefer a cleaner that is:
- Strong enough to neutralize odor
- Gentle enough not to damage fabrics
- Free from harsh fumes when possible
- Easy to rinse or wipe away
If a product has a strong chemical smell, I think about how that might affect my cat and my home.
Convenience and Packaging
I also consider how the product is packaged. A spray bottle is convenient for small accidents, while a larger bottle may be better for repeated use. If I deal with cat urine often, I like a product that offers good value and enough volume to last.
My Tips for Better Results
When I use a cleaner, I usually:
- Blot up as much urine as possible first
- Apply the cleaner generously to reach the affected area
- Let it sit for the recommended time
- Repeat if the odor is still present
- Allow the area to dry fully before letting my cat near it again
Final Thoughts
For me, the best CO2 based cleaner for cat urine is the one that removes odor completely, protects my surfaces, and keeps my pets safe. I always compare strength, safety, and ease of use before I buy. If I choose carefully, I can keep my home cleaner and reduce the chance of my cat returning to the same spot.
Final Thoughts
I’ve found that a CO2-based cleaner for cat urine can be a smart option when I want a deeper clean without relying on harsh chemicals. My main takeaway is that it helps lift stains and odors more effectively, which can make a real difference in keeping my home fresh. I still make sure to follow the product instructions and test it on a small area first for the best results.
Author Profile
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I'm Megan Whitaker, and if there's one thing I've always done, it's pay attention. Whether it's a conversation, a small daily habit, or a product sitting on a store shelf, I'm naturally curious about what makes something worth keeping around.
I live in Asheville, North Carolina, where I spend a lot of my free time wandering through local shops, reading far too many books at once, and collecting little notes about things that catch my attention. Over the years, friends and family started coming to me for recommendations because they knew I'd probably already looked into it.
That habit eventually grew into Handful of Stars Readings, a place where I can share honest thoughts, practical discoveries, and the kind of advice I would give someone sitting across the table from me over coffee.
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