Get

In Your Inbox

Catster is reader-supported. When you buy via links on our site, we may earn an affiliate commission at no cost to you. Learn more.

Will Steam Cleaning a Carpet Remove Cat Urine Smell? 4 Vet-Approved Sanitation Tips

Share

carpet steam cleaning

Have you ever wondered which pet is easier to potty train, dogs or cats? Cat owners may argue that cats are much easier to potty train than dogs because of their natural inclination to use the litter box. While there is a bit of truth to this, most cat owners have occasionally dealt with cats doing their business in places that they shouldn’t, such as the carpet, leading to an intense urine smell!

To deal with this odor, you may have considered steam cleaning your carpet to rid it of your cat’s pee. But does steam cleaning your carpet effectively remove cat urine smell? Steam cleaning alone may not remove the urine smell and can even make things worse.

While steam cleaning is a good way to clean your carpet in general, there are thorough steps to follow before steam cleaning cat urine-stained carpet. Read on to find out more!

divider 2 cats

divider 3 paws

How to Effectively Clean Up Cat Messes, Odors & Stains 

The first part of cat mess prevention is ensuring you are taking the time to properly clean any accidents -  and that starts with investing in the right products! Of course, you'll want to opt for something safe first and foremost, to protect your feline's health, but secondly, you'll need a solution powerful enough to lift the toughest, stinkiest, most set-in stains. After careful consideration, we fell in love with one product and highly recommend it to all pet owners! 

Our Favorite Enzyme Cleaner 

Image Product Details
Best Enzyme Spray
Winner
Hepper Advanced Bio-Enzyme Pet Stain & Odor Eliminator Spray Hepper Advanced Bio-Enzyme Pet Stain & Odor Eliminator Spray
  • All-purpose
  • Pet-safe
  • Multi-surface safe
  • There are several reasons we can't get enough of the Hepper Advanced Bio-Enzyme Pet Stain & Odor Eliminator Spray.  It permanently removes the very worst smells and stains, it can be used on a multitude of surfaces and its neutral scented, meaning no odor masking! It comes in a generous 32-oz bottle and comes with 100% satisfaction guarantee. Learn more about this holy grail of a cleaner here!

    At Catster, we’ve admired Hepper for many years, and decided to take a controlling ownership interest so that we could benefit from the outstanding products of this cool cat company!

    Cat Urine Smell

    If your cat peed on the carpet, you have likely noticed how potent the smell is. The reason that cat pee on carpet can be difficult to clean is how the urine’s chemical composition interacts with the fibers of the carpet.

    Cat urine contains high concentrations of uric acid, which can reach deep into the carpet fibers and come into contact with bacteria, which produce a strong odor. Aside from uric acid, cat urine also contains sulfur compounds, such as thiols and sulfides, that also have a strong odor. The uric acid and sulfur compound content is what gives the cat urine its strong stench, making it difficult to manage.

    cat with pee stain on the carpet
    Photo Credit by: Africa Studio, Shutterstock

    Why Steaming a Carpet Alone Won’t Work

    Steam cleaning may mask the smell for a short period, but it can actually worsen the situation in the long run. While steam cleaning uses high temperatures and pressure to clean the surface, it doesn’t work for cat urine on carpet, as the heat can cause the proteins to bond to the fabric of the carpet. This can cause the stain to permanently set, which will make the odor more difficult, if not impossible, to remove.

    How to Clean Your Carpet

    When cleaning cat urine on the carpet, you’ll want to make sure the carpet both looks and smells clean again. To properly clean and neutralize the odor, you’ll need to attack cat urine at a chemical level.

    To effectively remove the odor and prevent fresh stains from setting, you want to blot the liquid with a clean cloth to absorb as much urine from the carpet as possible. When blotting, avoid rubbing or scrubbing the area to prevent spreading the urine.

    After blotting, use a cleaning solution of vinegar and water in a spray bottle on the affected area and let it sit for 5 to 10 minutes. Blot the cleaning solution, rinse, and blot again to remove any excess moisture. To break down the proteins, the use of enzymatic cleaners is recommended. When applying enzymatic cleaners, apply and let sit as recommended based on the instructions provided. Rinse with clean water, blot, and let dry!

    It is important to note that some carpet materials may require special cleaning methods, so be sure to familiarize yourself with your carpet’s material and its proper care instructions before attempting to clean it.

    When in doubt, you may also consider using professional carpet cleaning services to ensure that your carpet is left clean and fresh!

     

    divider 1 paws

    The 4 Tips for Preventing Accidents

    The best way to deal with the smell of cat urine on the carpet is by preventing it in the first place. Here are a few steps on how to prevent your cat from peeing on the carpet.

    1. Speak to a Veterinarian

    Before assuming your cat’s urine accidents are just a blip, it’s important to consider whether there could be an underlying health issue. If your cat is older, they may have painful joints and struggle to get in and out of the litter box comfortably. This could lead to accidents.

    Otherwise, cats may develop cystitis or other lower urinary tract disease, causing them to experience pain while trying to urinate, as well as straining, urinating frequently while passing only small amounts of urine, which sometimes contains blood. All these signs prompt an urgent veterinary visit, particularly in male cats, which may develop a life-threatening condition, a urinary blockage. If your cat started urinating outside of the litter box or displaying any of the above-mentioned signs, please get them checked out by a vet as soon as possible.


    2. Properly Set Up the Litter Boxes

    Cats have a natural inclination to do their business in the litter box because of the texture of the litter and the privacy the box ensures. So be sure to position their litter boxes in a space that they can easily access. Cats are very territorial animals, so it’s crucial to have one litter box per cat if you have multiple cats in one household, as well as one extra litter box. Be sure to place each litter box in a quiet area with low traffic to avoid stress and interruption while they potty.

    Litter boxes are considered a cat’s personal space. This is a space where they are comfortable enough to go potty. Because of this, cats can get picky and have different preferences when it comes to their litter. If their litter has an overwhelming scent or a texture that they do not like, they may end up not using it and doing their business elsewhere.

    Be sure to choose the proper litter for your cat to ensure that they use it instead of your carpet!


    3. Address Stressors

    Cats are creatures of habit and will respond if stressed or anxious. Small changes in the house or in their routine can stress them out, causing them to pee in unusual areas, such as the carpet. Cats can also experience stress and anxiety if not properly stimulated through play and exercise.

    To address this, you want to identify what’s stressing your cat. Cats experiencing anxiety from the changes in their environment need more reassurance and attention, so be sure to spend more time with your cat. You can also provide scratch posts and toys to keep your cat stimulated, as well as soothing pheromone diffusers to offer some extra reassurance.


    4. Clean Up Accidents Immediately

    One way or another, your cat may have an occasional accident on the carpet. To prevent this from happening again, clean the spot right away before letting the stain set. An enzyme cleaner will be your best shot at eliminating pesky odors and stains. This signals to your cat that the carpet isn’t the right place to do their business.

    cat pee on carpet
    Photo Credit: New Africa, Shutterstock

    divider 3 paws

    Can I Still Steam Clean My Carpet?

    Steam cleaning your carpet without any of these steps can ruin your carpet and potentially worsen the odor from your cat’s pee. But if properly cleaned with blotting, cleaning solutions, and enzymatic solutions, steam cleaning can definitely be included as the last step in the cleaning procedure, which can greatly help clean your carpet and remove unwanted odors.

    Hepper Advanced Bio-Enzyme Pet Stain & Odor Eliminator Spray
    • ADVANCED ENZYMATIC CLEANER - Penetrates the most stubborn smells and stains at the deepest molecular...
    • FOR ANY MESS, ON ANY SURFACE - This pet odor eliminator cleans your carpets, floors, furniture,...
    • FRESH, NATURAL ODOR - Our unique formulation doesn't rely on dangerous or unpleasant chemical...

    At Catster, we’ve admired Hepper for many years and decided to take a controlling ownership interest so that we could benefit from the outstanding products of this cool cat company!

    divider 2 cats

    Final Thoughts

    The strong smell of cat pee is a challenge most cat owners are familiar with, especially if your cat pees in the wrong places, like your carpet. Steam cleaning alone is not an effective way to clean and remove the unpleasant cat urine smell from your carpet and can even worsen it. Before steam cleaning, be sure to pre-clean the carpet stain with a cleaning solution and an enzymatic solution.

    Steam cleaning is a great way to clean your carpet from your cat’s accidents—just be sure to do all the other steps first! And do not forget to get down to the root cause of your cat peeing outside of their litter box by getting them checked out by the vet and managing stressors, litter box location, and litter.


    Featured Image Credit: whitejellybeans, Shutterstock

    Want content like this delivered to you?

    Sign Up For Our Newsletter

    News, insights, expert advice, and everything cat

    * By submitting, you agree to our Terms & Conditions and Privacy & Cookies Policy.




    How useful was this post?

    Click on a star to rate (you can leave written feedback after clicking submit)

    Help us improve Catster for pet parents!

    Your feedback really matters.

    What did you like about this post? Also how can we improve it?

    Join the conversation

    Leave a Reply

    You’re very welcome to leave a comment or question. Please know that all comments must meet our community guidelines, and your email address will NOT be published. Let’s have a positive and constructive conversation.


    Talk With A Vet Online

    Peace of mind,
    anywhere, anytime

    Affordable vet advice

    The 10 Common Causes of Sudden Death in Cats (And Which Ones Are Preventable)

    Most cat owners don’t think much about heart disease, internal hemorrhage, or viral infections until they’re staring at an empty bed. Sudden death...

    Ask Dr. Paola – Help! My Cat Suddenly Has Dandruff! (March 30, 2026)

    Welcome to our “Ask Dr. Paola” series, where every Monday we bring expert advice straight from Dr. Paola Cuevas (MVZ) to help our...

    Your Cat Keeps Vomiting After Eating: Here’s What’s Going On

    Cats vomit. It’s one of the less glamorous facts of life with a feline, and most cat owners have cleaned up more than...

    Ask Dr. Paola – Help! My Cat Gets Diarrhea from Wet Food! (March 23, 2026)

    Welcome to our “Ask Dr. Paola” series, where every Monday we bring expert advice straight from Dr. Paola Cuevas (MVZ) to help our...

    More related

    Why Your Cat’s Poop Smells Like a Biohazard

    Nobody enjoys litter box duty, but sometimes it gets unbearable. The smell hits you from across the room. You’re scooping faster, lighting candles,...

    Do Oriental Shorthair Cats Shed? Breed Vet -Verified Facts & FAQ

    Oriental Shorthair cats are sleek. They have almond-shaped eyes, flaring ears, and a short, fine-textured coat that lies close to the body. Orientals...

    12 Best Cat Foods in 2026: Vet-Approved Reviews & Guide

    Proper nutrition is just as essential for your cat as it is for you. Like with humans, a poor diet for cats can...

    Feline Leukemia (FeLV) Vaccines for Cats: A Complete Guide (Vet Answer)

    Taking care of a cat involves more than just providing them with food, water, a litter box, and a bed; it means looking...

    Keep reading

    Why Are My Cat’s Ears Cold? Vet-Approved Facts & Warning Signs

    Cats savor sunlight. Their bodies radiate warmth, and most of them greatly dislike cold weather. Similar to our reptilian friends, felines tolerate temperatures around 60ºF to 70ºF but really thrive in the 86ºF to 100ºF zone. Even so, it isn’t...

    close up cat ears pinna

    Can Cats Eat Minnows? Vet-Reviewed Facts & FAQ

    If you’re a cat owner, you may have wondered whether your feline friend can snack on minnows. It’s a valid question. After all, fish are a natural part of their diet, in the wild, right? The answer is yes, so...

    Can Cats Eat Minnows

    Are Diffusers Safe for Cats to be Around? Vet-Approved Science & Safety Guide

    It may surprise you to learn that cats primarily interpret the world from their nose. This is because, like many other animals, their sense of smell is stellar. You may wonder if diffusers are safe to use around them. Though...

    Catster_Are Diffusers Safe for Cats

    Can Cats Eat Toothpaste? Vet-Verified Risks & Precautions

    Toothpaste is a standard personal care item found in most homes and some handbags and briefcases. If your beloved feline has found their way into your dental care products, you might be wondering if toothpaste can be harmful to cats....

    Can Cats Eat Toothpaste

    Can Cats Eat Catfish? Vet-Approved Nutritional Facts & Advice

    No, it’s not cannibalism! Cats love to eat up a fishy treat from time to time. While catfish might be named for our feline friends and have no scales, in our cats’ eyes (or tastes), it makes no difference. Fish...

    Can Cats Eat Catfish

    Can Cats Eat Ranch Dressing? Vet-Approved Nutritional Facts & FAQ

    Ranch dressing is popular in the United States. It was once only used as a salad dressing, but now, the tangy mixture is often a marinade for meat and seafood, dipping sauce for fried food, and a flavoring for processed...

    Can Cats Eat Ranch Dressing

    How to Clean a Cat’s Butt: Vet-Approved Step-by-Step Guide

    Cats are generally experts at cleaning themselves, butts included. But sometimes, your feline pal needs a little extra help in the hygiene department. Cleaning a cat’s butt is mildly unpleasant and can also be a health risk, so ensure you...

    A-curled-cats-tail-close-up

    Why Is My Cat’s Meow Suddenly Hoarse? 9 Vet-Verified Reasons

    Cats are capable of making quite a few vocalizations. They meow, chatter, trill, purr, and hiss. All these sounds are unique ways that cats communicate with us and other animals (and sometimes, they’re just talking to themselves). But what if...

    abyssinian-cat-meowing-at-the-sofa

    Love Cats? So Do We! Join the Catster Community

    Stay informed with expert pet care insights delivered straight to your inbox! Discover professional guidance on animal behavior, feeding tips, trusted product picks, and much more.




    Sign up for the Catster Email Newsletter

    Stay informed with expert pet care insights delivered straight to your inbox! Discover professional guidance on animal behavior, feeding tips, trusted product picks, and much more.