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.

Are Plug-In Air Fresheners Bad for Cats? Vet Approved Facts & Advice

Sad kitten

We all love our cats. What we don’t love is the odors they leave behind. Of course, most pet parents clean their homes, but we also want our houses to smell good, and that’s where air fresheners come in.

However, studies have shown that air fresheners, especially plug-in air models, are toxic to cats. It is critical to keep toxic household items away from our cats to prevent illness, and we’ll discuss why you should avoid plug-in air fresheners and which alternatives to use instead.

divider single cat paw oct 2024

Plug-In Air Fresheners and Cats

Plug-in air fresheners are unhealthy for cats because the chemicals they omit can be poisonous to felines if inhaled or ingested. To release the scents into the air, they need a carrier, and that carrier is a chemical known as phthalates. It has been linked to hormone imbalances, cancer, and reproductive problems.

Since this air freshener leaves a film as it falls onto your floors and carpeting, it can affect your cat when they walk over it and eventually groom their fur. They can also inhale fragrances and chemicals, which can lead to asthma and allergies.

What About Spray Air Fresheners?

Spray air fresheners also contain phthalates, even some that say natural or are labeled unscented. The sprays get on the floor, and your cat can ingest them, leading to the same problems we’ve already discussed. It’s best to go with natural methods of freshening your home for the sake of your cat and your family.

spray bottle
Image credit: Mimzy, Pixabay

Signs of Air Freshener Poisoning In Cats

Whether it’s through the air, the floor, or from a leaking air freshener, your pet can get sick from the air freshener’s ingredients. Here are a few of the signs that may indicate your cat has ingested a toxic substance.

  • Coughing
  • Sneezing
  • Vomiting
  • Diarrhea
  • Lack of appetite
  • Discharge from the eyes and nose

If you see any milder signs in your cat, try cleaning your home thoroughly to eliminate the odor and stop using air fresheners. But you must monitor them to see if the signs worsen. If you see the more severe signs or feel like your cat might have ingested some of the chemicals, it is best to contact your vet right away for treatment.

divider single cat paw oct 2024

Top 3 Safe Ways to Freshen Your Home When You Have Cats

If you can’t use air fresheners, then what can you use so that your home smells fresh and your cat is still safe? There are numerous natural ways to freshen your home without putting your feline at risk.

1. Clean Your Cat Litter

The best way to ensure your home smells fresh is to clean the cat litter tray daily. And if you have multiple cats, you should have multiple litter trays, which means even more cleaning. Keep in mind that scooping litter daily is just one step; you will also need to replace the litter after a few weeks as well as giving the litter pan a good scrub.


2. Cat-Friendly Plants

Cat-friendly plants are another way to bring freshness and fragrance into your home. They filter the air in your home and absorb carbon dioxide. However, you must check and ensure the plants you choose are cat-friendly; some species, like lilies and sago palms, are poisonous to felines.


3. Herbs

Placing containers of cat-friendly herbs around your home can add natural aromas. You can simmer dried herbs on the stovetop if you cannot find fresh herbs. Rosemary, basil, and sage are pungent herbs that can freshen your air, and they are safe to use around cats.

rosemary branch
Image Credit: andreas N, Pixabay

divider single cat paw oct 2024

Wrap Up

Plug-in air fresheners are toxic to cats and should only be used in areas your cat cannot access; avoid placing them by your pet’s food, water, or litter box. It is best to ditch the air fresheners altogether and use a few of the natural methods we listed above to freshen your home. If you have an alternative way of freshening your interior, check with your veterinarian to ensure it is safe for your furry friend.


Featured Image Credit: Quangpraha, Pixabay

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

Cat Pawprints Have Been Found in 600 Year Old Book: Here’s the Photo

When medievalist Emir O. Filipovic was studying ancient texts at the state archives in Dubrovnik, Croatia, he found something amazing: Cat pawprints gracing...

Can Cats Eat Sugar? Nutrition Facts & FAQ (Vet Answer)

Terminology: The term sugar is used in this article to describe sucrose (composed of fructose and glucose), rather than the complex carbohydrates, structural...

Can Cats Eat Beef Wellington? Vet-Reviewed Risks & Alternatives

Beef Wellington is a popular dish for the holidays or dinner parties. It is an impressive dish to make, and you may want...

What Does Cat Spray Smell Like? Vet-Reviewed Facts & Behavioral Reasons

If you’ve ever seen your cat back up to a wall, the couch, or anywhere that is a vertical surface and spray urine,...

More related

How Far Will a Female Cat in Heat Travel? Vet-Reviewed Info

If you have a female cat in heat, it’s common to worry that she might wander too far and lose her way home....

Cat Body Condition Score: What Is It & How To Work It Out

The Body Condition Score (BCS) is a quantitative method for evaluating body fat. Think of it as the animal equivalent of the Body...

How Does a Cat Neutering Procedure Work? Vet-Reviewed Facts & Care Tips

A neuter procedure is the surgical removal of a male cat’s testicles. Reading that definition might make you cringe. You may even question...

Celebrate National Adopt a Shelter Pet Day With These Celebripets

You don’t need to look far to find an adopted shelter pet. Reality stars to bona fide rock stars (and everyone in between)...

Keep reading

Do Cats Bleed After Giving Birth? Vet-Approved Facts & FAQ

If you plan to breed your cat or they’ve accidentally become pregnant, you probably have a million questions about what comes next. How long a cat stays pregnant is a good one, but there are many more. One of the...

Mother-cat-and-new-born-baby-kittens-drinking-milk-from-their-mom-breast

Will Certain Scents Calm Cats? With 6 Soothing Examples

We’ve all heard anecdotes about various things helping to calm down an anxious or hyperactive kitty, with lavender often topping the list. Lavender is known for its ability to soothe humans and promote sleep, but does it do anything for...

cute ginger kitty

Are Elevated Cat Bowls a Good Idea? Vet-Reviewed Facts & FAQ

Reduced back pain, better digestion, healthier eating—when owners see these big benefits claimed, it’s no wonder they turn towards elevated food and water bowls for their cats. These bowls are usually raised so their bottoms are between 4 and 6...

cat eating on elevated feeding

How Do I Calm a Feral Cat? 5 Steps That Can Help

Have you ever interacted with a feral cat? “Interacted with” might not be the right wording, as feral cats will often not let you get close to them, let alone let you touch them. In fact, a feral cat might...

two feral cats

How to Tell if Cat Mating Was Successful: 9 Signs to Look For

If you have an unspayed female cat, she can become pregnant very easily. Your cat’s estrus cycle shares some similarities to a human’s menstrual cycle. Your unspayed female can go into heat by 6 months of age or even earlier,...

Pregnant White Cat

How to Train a Cat Not to Bite: 8 Vet-Approved Tips & Tricks

Is your cat constantly biting you? You are not alone. The behavior is typical for kittens and adult cats, but they do it for different reasons. Adult cat bites are painful and potentially dangerous, but bites from kittens shouldn’t be...

a young tabby cat bites a womans feet

What Do Cats Do All Day? 7 Usual Things

Pet cameras may be all the rage these days, but unless you have one in every room, you won’t constantly have eyes on your cat. This is especially true if your cat spends all or part of the day outside....

persian cat lying on couch

Is It True That All Cats Chirp? 5 Reasons Why They Do It

Cats use various vocalizations to communicate with us, and one of these vocalizations is the cute chirping sound you become accustomed to hearing when your cat is obsessed with a bird or bug on the other side of the window....

white cat chirping