Cats are an important part of our lives. We should not forget that they need special care and attention. So we should do everything possible to ensure they are healthy and happy.

An air purifier cleans the air in a room of contaminants. It is beneficial for humans who suffer from various allergies to air pollutants. If you run an air purifier in your house where your cat spends the majority of his time, you will greatly reduce allergies.

List of the Best Air Purifier for Cats

Best Air Purifier for Cats

We should not forget that the best air purifier for cats is also good for humans. It is important to clean our homes with proper filters, so we can prevent allergies, asthma, and other diseases from happening in the first place.

Best Overall: Dyson Purifier Cool TP07 Connected Tower Fan

Dyson Purifier Cool TP07 Smart Air Purifier and Fan is our top pick due to its quiet yet effective operation in removing fine particulates. This purifier features a user-friendly app that connects to Wi-Fi and allows the purifier to be controlled remotely. The app has the same capabilities as the magnetized remote that comes with the purifier and records the room’s air quality over time. This purifier’s top oscillates to move air and clean it while in operation evenly.

  • Pros: Modern design, Quiet, Oscillates, Quickly clears the fine particulate matter
  • Cons: Expensive, Tricky to reattach filter.

Best Budget: LEVOIT Core Mini Air Purifier

LEVOIT Air Purifier for Bedrooms is a relatively inexpensive air purifier with strong performance. This quiet tabletop purifier can clear a room of harmful particulates in 10 minutes (our tester registered 58 decibels on its highest setting). This purifier can also add essential oil drops to the aromatherapy pad to eliminate unwanted smells or soothe your home.

  • Pros: Quiet, Simple design, Lightweight
  • Cons: Short cord

Best Splurge: Alen Breathesmart Classic Pet Dander/Odor

The Alen Breathesmart Classic claims to filter out pet fur from the air, so it will not land on furniture, carpet, or clothing. NASA airflow engineers designed this purifier, which explains its high-tech design.

This purifier operates quietly despite cleaning up to 1,100 square feet of air every 30 minutes. Our favourite feature is the easy-to-read air quality sensor light. The purifier comes in eight different finishes, so you can choose one that matches your home’s style.

  • Pros: Features a colour-coded air quality sensor light, Available in various finishes and colors, Filters up to 1,100 square feet in 30 minutes
  • Cons: Large machine, Produces more noise than expected at higher speeds

Best for Odors: Bissell MyAir Personal Air Purifier

This air purifier by Bissell removes pet dander and other particles from the air using an activated carbon filter, as well as cooking and smoke odours. The fan has three-speed levels and runs quietly, even at the highest setting. You can also set it to “sleep” at night to ensure ultra-quiet operation. Besides this purifier’s effectiveness and quiet functionality, it also features a night light (that can be switched on and off).

  • Pros: Sleep mode has a lower fan speed for reduced noise, the Night light can be turned on or off, Activated carbon filter
  • Cons: Filter is not washable, No HEPA filtration

Best for Allergies: Lasko Pure Platinum Slim Profile Air Purifier with HEPA-Type Filtration and Auto Clean

Lasko purifiers feature an air quality sensor, an auto-clean function, and three-stage filtration, so all you have to do is set them up and let them run. Using the HEPA filter, the purifier removes pet dander, dust, and other common allergens from the air around you. In contrast, the air quality sensor automatically turns on the unit whenever the air quality changes. A child lock mode is also available on this purifier so small hands cannot accidentally alter the settings.

Featuring a slim design, this purifier is ideal for smaller spaces and can be easily stored out of sight. The purifier would be ideal for a home office or a small bedroom since it is most effective in rooms up to 160 square feet.

  • Pros: UV light filtration, Includes a year’s supply of filters, a Slim design
  • Cons: LED lights only dim to 50 per cent

Best for Small Rooms: RabbitAir MinusA2 Ultra Quiet HEPA Air Purifier

Rabbit Air MinusA2 Ultra Quiet HEPA Air Purifier with Wi-Fi is designed to filter pet hair as well as VOCs for up to 815 square feet. According to our tester, the purifier featured a modern design and was easy to operate without being overly technical. It can also be attached to a wall so that it does not take up space on a table. Our tester noted that the quick purifying process and attractive design made this purifier worth the higher price. It was also one of the most expensive models we tested.

  • Pros: Modern design, Silent and sleep modes, VOC filtration
  • Cons: Expensive

Best for Large Rooms: Coway Airmega 400 Smart Air Purifier,

The Coway Airmega is designed to filter a space of up to 1,560 square feet. It is equipped with a True HEPA filter and an activated carbon filter to reduce pet dander and other particles up to 0.3 microns. It can also diminish household odours. A washable and permanent pre-filter is included. You can always check the air quality by glancing at the LED ring that changes colour based on the air quality.

  • Pros: Can filter spaces up to 1,560 square feet, Dual air intake design, Sleep mode
  • Cons: Expensive

Best Portable: Toppin Comfy Air C2 Air Purifier

TOPPIN Air Purifiers for Pets is a great option for pet owners looking for a portable air purifier. It can also be set to turn off a timer when no longer needed. The purifier doesn’t have an app or smart features, but our tester said she would buy it because of its affordability and effectiveness.

  • Pros: Digital operating screen, Timer, Lightweight
  • Cons: Loud, No handle


By using the best air purifier for cats, you can freshen stale air. This will reduce the chances of cats suffering from respiratory infections, neurological issues, or aggravated asthma symptoms. It provides many benefits such as:

  • Eliminates harmful chemicals from indoor environments
  • Neutralizes unpleasant odours
  • Reduces the chances of airborne diseases
  • Improves sleep

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Which is better, an air humidifier or a purifier?

An air purifier is most appropriate for individuals suffering from allergies or irritated by polluted air. This product can remove pet dander, mould, odours, and other allergens. In dry climates, humidifiers make homes more comfortable for people living in dry climates.

How do I control cat hair in my house?

You can significantly reduce the amount of cat hair that makes its way to your belongings, furniture, and floors by brushing your cat regularly. It is well known that it is one of the most effective methods of reducing shedding in cats.

Are air purifiers worth it for cat allergies?

If your cat has an allergy, it is evident that relief is needed-especially in the comfort of your own home. Using the best air purifier for cats will provide relief from allergy and asthma triggers by removing these tiny particles.