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10 Best Air Purifiers For Pets 2025 in the United States

#1

Winner

10.0 score

PuroAir 240 HEPA Air Purifiers for Home Large Rooms - Covers Up To 1,000 Sq Ft - Filters Up To 99.9% of Pollutants, Smoke, Pollen, Dust - Quiet HEPA Air Filter - Air Purifiers for Bedroom (2 Pack)

The PuroAir HEPA Air Purifier is a strong contender for pet owners looking to improve indoor air quality. It is equipped with a 3-layer filtration system comprising a pre-filter, HEPA filter, and activated carbon filter, which together filter out up to 99.9% of pollutants, including dust, pollen, smoke, pet dander, and VOCs. This makes it particularly effective in households with pets. The air purifier covers an impressive area of up to 1,000 sq ft, making it suitable for large rooms and providing cleaner air in just an hour.

Rating
10.0
Chosen by1,126
HEPA Filter
Activated Carbon Filter
Noise Level

Most important from
13418 reviews

HEPA Filter
The filter effectively cleans particulate matter and significantly reduces smells.
Activated Carbon Filter
The purifier worked great at keeping odors down in a house with 3 dogs and also helped with the dust created by them.
Noise Level
It is very quiet; you can barely hear it running at all when on medium.
#2
10.0 score

BLUEAIR Air Purifiers for Large Rooms, Cleans 3,048 Sqft In One Hour, HEPASilent Smart Air Cleaner For Home, Pets, Allergies, Virus, Dust, Mold, Smoke - Blue Pure 211i Max

The BLUEAIR Blue Pure 211i Max air purifier stands out as a strong choice for pet owners and those dealing with allergies. One of its key strengths is its impressive room coverage of up to 3,048 square feet, making it suitable for large spaces. The HEPASilent dual filtration technology effectively removes 99.97% of airborne particles, including pet dander, dust, and even viruses, ensuring a clean and healthy environment. Additionally, the activated carbon filter does a commendable job of capturing odors from pets and smoke, which is particularly beneficial for households with furry friends.

Rating
10.0
Room Size Coverage
Noise Level
Filter Replacement and Maintenance

Most important from
12603 reviews

Room Size Coverage
High performance in maintaining air quality, even in large spaces up to 2800 sqf.
Noise Level
Incredibly quiet operation, even quieter than other air purifiers used before.
Filter Replacement and Maintenance
Replacement filters can be pricey, but the outer fabric pre-filter helps extend their life, which is great for pet owners.
Additional Features
Effectively detects and reacts to changes in air quality, such as cooking or smoke, adjusting fan speed accordingly.
#3
9.8 score

BLUEAIR Air Purifiers for Medium Rooms, Bedroom, Kitchen, Cleans 1,858 sqft in one hour, HEPASilent Smart Air Cleaner for Home, Pets, Allergies, Virus, Dust, Mold, Smoke - Blue Pure 311i Max

The BLUEAIR Blue Pure 311i Max air purifier excels in several aspects crucial for households with pets. Its HEPASilent dual filtration technology, combining HEPA and electrostatic filtration, ensures rapid and efficient removal of airborne particles, including pet dander, pollen, mold allergens, and dust, down to 0.1 microns. The activated carbon filter effectively tackles light household odors from pets and cooking, enhancing indoor air quality. With a commendable Clean Air Delivery Rate (CADR), this purifier can clean a large area of up to 1,858 sqft in an hour, making it suitable for medium to large rooms, such as bedrooms and kitchens.

Rating
9.8
Noise Level
Filter Replacement and Maintenance
Additional Features

Most important from
12603 reviews

Noise Level
The BLUEAIR Blue Pure 311i Max is impressively quiet; on auto maintenance mode, you can barely hear it.
Filter Replacement and Maintenance
Filter replacement is not difficult, and the filters seem to last around six months.
Additional Features
The air purifier's smart features are a standout, allowing you to monitor air quality and adjust settings through the app.

Top 10 Best Air Purifiers For Pets 2025 in the United States

BLUEAIR Air Purifiers for Large Rooms, Cleans 3,048 Sqft In One Hour, HEPASilent Smart Air Cleaner For Home, Pets, Allergies, Virus, Dust, Mold, Smoke - Blue Pure 211i Max

HEPA Filter: HEPASilent dual filtration
Activated Carbon Filter: Yes
Room Size Coverage: 3048 sq ft
Noise Level: 23 dB to 53 dB
Filter Replacement and Maintenance: Tracked via app, regular attention
Additional Features: App control, air quality monitoring, Alexa

BLUEAIR Air Purifiers for Medium Rooms, Bedroom, Kitchen, Cleans 1,858 sqft in one hour, HEPASilent Smart Air Cleaner for Home, Pets, Allergies, Virus, Dust, Mold, Smoke - Blue Pure 311i Max

HEPA Filter: HEPASilent dual filtration
Activated Carbon Filter: Yes
CADR (Clean Air Delivery Rate): 1,858 sqft/hour
Room Size Coverage: 1,858 sqft
Noise Level: 23dB to 50dB
Filter Replacement and Maintenance: RealTrack for filter life
Additional Features: App scheduling, air quality, Alexa

Dyson Purifier Cool™ TP07 Smart Air Purifier and Fan - White/Silver

HEPA Filter: HEPA H13
Activated Carbon Filter: Yes
Room Size Coverage: 99 Square Feet
Noise Level: 78 dB
Filter Replacement and Maintenance: Easy-to-change filters, auto notifications
Additional Features: Sensors, air quality reports, LCD, app
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Buying Guide for the Best Air Purifiers For Pets

Choosing the right air purifier for your home, especially if you have pets, can significantly improve the air quality and reduce allergens. Pets can contribute to indoor air pollution through dander, fur, and odors. When selecting an air purifier, it's essential to consider several key specifications to ensure it meets your needs and provides a healthier environment for both you and your pets.
HEPA FilterA HEPA (High-Efficiency Particulate Air) filter is crucial for capturing tiny particles like pet dander, dust mites, and other allergens. HEPA filters can trap particles as small as 0.3 microns with 99.97% efficiency. If you have pets, a true HEPA filter is essential to reduce allergens and improve air quality. Look for air purifiers that specify 'True HEPA' to ensure maximum effectiveness.
Activated Carbon FilterAn activated carbon filter helps to remove odors and volatile organic compounds (VOCs) from the air. This is particularly important for pet owners, as it can help eliminate pet odors and other household smells. The effectiveness of an activated carbon filter depends on the amount of carbon it contains; more carbon generally means better odor absorption. If pet odors are a concern, prioritize air purifiers with substantial activated carbon filters.
CADR (Clean Air Delivery Rate)CADR measures the volume of air an air purifier can clean of specific particles (like smoke, pollen, and dust) per minute. Higher CADR ratings indicate faster and more efficient air purification. For pet owners, a higher CADR for dust and pollen is beneficial, as it indicates the purifier can quickly remove pet dander and other allergens. Choose a model with a CADR rating that matches the size of the room where you plan to use it.
Room Size CoverageThis specification indicates the maximum room size the air purifier can effectively clean. It's important to match the air purifier's capacity to the size of your room to ensure optimal performance. Measure the square footage of the room where you will use the air purifier and select a model that can handle that size or larger. For homes with pets, it's often better to choose a purifier with a slightly larger coverage area to ensure thorough cleaning.
Noise LevelNoise level is measured in decibels (dB) and indicates how loud the air purifier will be during operation. If you plan to use the air purifier in a bedroom or living area, a quieter model (below 50 dB) is preferable to avoid disturbances. Consider your sensitivity to noise and where the air purifier will be placed when evaluating this specification. Some models offer different fan speeds, which can help manage noise levels.
Filter Replacement and MaintenanceRegular maintenance and filter replacement are necessary to keep your air purifier functioning effectively. Check the recommended replacement frequency for filters and the cost of replacements. Some models have washable pre-filters that can extend the life of the main filters. If you have multiple pets or high allergen levels, you may need to replace filters more frequently. Choose a model with easily accessible and affordable replacement filters.
Additional FeaturesSome air purifiers come with extra features like air quality sensors, auto mode, sleep mode, and remote control. These features can enhance convenience and efficiency. For example, air quality sensors can adjust the purifier's settings based on the current air quality, while sleep mode ensures quieter operation at night. Consider which additional features are important to you and how they can improve your experience with the air purifier.

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