Looking for a more permanent solution to cleaning up cat hair and relieving allergy symptoms during shedding season? Try an air purifier! They keep the air in your home clean from hair, dust, and allergy-causing dander, and they’re great for your overall health, improving the quality of your air – which benefits your pets, too!
To help you out, we’ve made a list of the best pet air purifiers of 2024. If you’re looking for more ways to keep your home clean and allergy-proof, be sure to check out our list of the best robot vacuum cleaners, too!
Quick disclaimer: This is not a sponsored review, but if you decide to purchase one of these products, we would love you to use our referral links within the article. It helps our website maintain high-quality content, test cat products, and provide an honest expert opinion.
Top Picks
- Best Air Purifier For Large Homes – Molekule Air Pro PECO-HEPA Tri-Power Filter
- Best Air Purifier For Small Homes – Molekule Air Mini+ Air Purifier
- Best Air Purifier For Pet Allergies – BLUEAIR Air Purifier For Allergy & Asthma
- Best Energy Saver – AiDot WELOV P200S/P200 PRO
- Best Budget Option – LEVOIT Air Purifier For Home Allergies Pets Hair
- Best Air Purifier For Pet Hair – Medify MA-25 Air Purifier With True HEPA
- Best For All Needs – Bissell Smart Purifier
- Most Durable Pet Air Purifier – Honeywell True HEPA Air Purifier
- Best Air Purifier For Pet Smells – Shark NeverChange Whole Home Air Purifier
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Best Air Purifier For Large Homes
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Best Air Purifier For Small Homes
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Best Air Purifier For Pet Allergies
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Best Energy Saver
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Best Budget Options
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Best Air Purifier for Pet Hair
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Best For All Needs
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Most Durable Pet Air Purifier
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Best Air Purifier For Small Pets
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$233.99 ($117.00 / Count)
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$190.25
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Our Top Picks for Pet Air Purifiers
Air purifiers are particularly beneficial in homes with pets as they can significantly reduce the amount of pet hair and dander circulating in the air—common triggers for allergies and respiratory issues. These devices work tirelessly to filter out not only pet-related particles but also other airborne pollutants like dust and pollen, creating a fresher, cleaner living environment for both you and your pets.
Maintaining cleaner air can also help minimize odors, a common challenge for pet owners, ensuring your home stays as welcoming and comfortable as possible.
Best Air Purifier For Large Homes: Air Pro with PECO-HEPA Tri-Power filter by Molekule
The Air Pro with PECO-HEPA Tri-Power filter by Molekule is undoubtedly the best air purifier for pet dander in large homes, covering up to 1000 sq ft. So, if you live in a large home, consider investing in one! Equipped with innovative PECO technology and true HEPA filtration, it removes 99.97% of pet dander, dust mites, and pollen from the air, as well as smoke, viruses, mold, VOCs, and more.
Key specs:
- 23.1 x 10.9 inches & 22.9 lbs
- Covers up to 1000 sq ft
- PECO technology & HEPA filtration
- 99.97% particle-capture efficiency rate
- Removes allergens, viruses, mold, VOCs, & more
- FDA-cleared
- CARB-certified
- App-enabled
- Compatible with Alexa
- Vegan leather handle
- Auto & quiet modes
- Free shipping
- 2-year limited warranty
What we like: The PECO-HEPA Tri-Power filter combined patented PECO technology and True HEPA filtration with carbon filtration to eliminate pollutants and bad smells. It also has six manual fans and an accompanying app that provides daily and weekly statistics.
It has different modes, including auto-protect mode and quiet mode, and it’s compatible with Alexa for easy use. It also has a touch display screen and a handy vegan leather handle for carrying. It uses low power to keep things affordable and comes with an 85% five-star rating from buyers.
What to consider: The main thing to consider with this product is the cost!
- Designed with PECO technology and a true HEPA 99.97% particle-capture efficiency rate.
- Features an advanced PECO-HEPA Tri-Power filter that combines PECO technology, HEPA efficiency, and carbon filtration to eliminate viruses, bacteria, mold, allergens, VOCs, odors, and toxic gases.
- Equipped with expanded air history stats, two Auto Protect modes, and app-enabled functionality for convenient monitoring and control.
- The revolutionary PECO technology not only captures but also molecularly destroys organic pollutants, converting harmful pathogens and VOCs into harmless substances like carbon dioxide and water vapor.
- Ideal for allergy sufferers, the Air Pro removes common airborne allergens such as pollen, dust mites, pet dander, and mold spores, providing relief from allergy symptoms with its proven ability to capture 95% of airborne allergens.
Best Air Purifier For Small Homes: Molekule Air Mini+
Molekule Air Mini+ is a miniature version of the product above but for smaller spaces like bedrooms and apartments. It’s also the best portable air purifier if you’re looking for something to move around. It’s much more affordable than its larger counterpart and has just as many great features & comes just as recommended by reviews.
Key specs:
- 12 x 8.26 inches, weighs 3.3kg
- For spaces up to 250 sq ft
- PECO technology & HEPA filtration
- 99.97% particle-capture efficiency rate
- Removes allergens, viruses, mold, VOCs, & more
- FDA-cleared
- CARB-certified
- App-enabled
- Compatible with Alexa
- Free shipping
What we like: The filter uses PECO technology with HEPA filtration to remove 99.97% of allergens, viruses, mold, VOCs, & more. It’s FDA-cleared and CARB-certified, and the accompanying app provides helpful stats with the option to connect it to Alexa, too.
What to consider: A handful of reviews say that the app is not the easiest to use.
- Incorporates a unique PECO-HEPA Tri-Power filter that combines PECO technology, HEPA filtration, and carbon filtration to eradicate viruses, bacteria, mold, allergens, VOCs, and odors.
- Features include expanded air history stats, two Auto Protect modes, and app-enabled control for enhanced convenience and monitoring.
- Patented PECO technology molecularly disassembles organic pollutants, neutralizing harmful pathogens and converting VOCs, viruses, and other pollutants into benign gases like carbon dioxide and water vapor.
- Specifically designed to remove allergens and asthma triggers such as pollen, dust mites, pet dander, and mold spores
- The Air Mini+ adjusts its fan speed automatically to maintain minimal levels of particle pollution, including smoke.
Best Air Purifier For Pet Allergies: BLUEAIR Air Purifier for Allergy & Asthma Reduction
The BLUEAIR Air Purifier for Allergy & Asthma Reduction is our best pet allergy air purifier. It’s specifically engineered to combat the causes and symptoms of allergies, asthma, and hay fever. It’s designed to cover 300-400 square feet, and has over a thousand five-star reviews on Amazon.
Key specs:
- 21 x 17 inches, weighs 22 lbs
- Covers 300-400 sq ft
- Durable steel materials
- HEPASilent technology
- Captures 99.97% of airborne pollutants
- Easy-to-use control panel
- Wifi-enabled for app control & Alexa
- Night mode
What we like: The purifier utilizes HEPASilent technology to capture 99.97% of airborne pollutants including dust, mold, and allergens like pet dander without making a noise. Perfect for sensitive kitties. With a certified clean air delivery rate of 180 cubic feet per minute and 4.8 air changes per hour, it ensures superior air quality.
It’s Wi-Fi enabled for app control and use with Alexa. The app allows you to monitor your air quality in real time, adjust the speed of the fans, and change to night mode. The durable steel body ensures lasting performance, it’s very easy to use, and it lets you know when it’s time to change the filter, which is helpful.
What to consider: Some buyers mention issues with the product’s WiFi connectivity.
- Captures 99.97% of airborne pollutants like dust, mold, pet dander, and pollen.
- Offers a certified clean air delivery rate (CADR) of 180 cubic feet per minute, ensuring 4.8 air changes per hour for superior air purification.
- Features 3 fan speeds, including a whisper-quiet operation mode, to enhance your breathing and sleeping experience without any disruptions.
- Wi-Fi connectivity allows control via the Blueair friend app and is compatible with Amazon Alexa for easy, voice-activated adjustments.
- Ideally suited for small to medium rooms between 300 and 400 square feet, making it perfect for small bedrooms, nurseries, and offices
- AHAM rated at 279 square feet for efficiency in smaller spaces.
Best Energy Saver: AiDot WELOV P200S/P200 PRO
The AiDot WELOV P200S/P200 PRO is available to buy in two colors and comes with an Energy Star certificate, guaranteeing its energy-saving performance.
Key specs:
- 11 x 21 inches, 9.2 lbs
- Comes in grey & white
- 3-stage filtration system
- Filter 99.97% of air pollutants
- Track indoor air quality & PM2.5 data display
- Super quiet sleep mode
- Energy Star certificate
- CARB & FCC Certified
What we like: It filters out 99.97% of air pollutants like dust and allergens with a 3-stage filtration system and refreshes indoor air in only 30 minutes to keep homes feeling fresh. It also has a PM2.5 data display to keep you up-to-date about your air.
What to consider: Some buyers say the quiet mode is not quiet enough for them, but overall it has mostly great reviews.
- Boasting a high CADR and medical-grade HEPA filters, this air purifier excels in removing allergens and pollutants, including dust, pollen, smoke, pet dander, odors, bacteria, and viruses, ensuring 99.97% filtration efficiency.
- Refreshes indoor air in just 30 minutes in spaces up to 1077 sq ft.
- Features intelligent tracking and analysis of indoor air quality, with automatic fan speed adjustments to maintain optimal air cleanliness.
- A vibrant LED display provides real-time PM2.5 data, keeping you well-informed about your air quality.
- Operates quietly at as low as 23dB in sleep mode
- Energy Star certified for its energy-efficient operation, with a daily power consumption of only 0.4 kWh, translating to an approximate annual electricity cost of $20.
Best Budget Option: LEVOIT Air Purifier for Home Allergies Pets Hair
The LEVOIT Air Purifier for Home Allergies Pets Hair is our best air purifier for pet owners with allergies on a budget. It’s powered by a 45W long-life high-torque motor and HEPA-grade filter and has a sleek design that won the Red Dot in 2020, all for just $99.99.
Key specs:
- 14.2 x 8.7 inches, 7.48 lbs
- Covers 1095 sq ft
- Comes in black & white
- 3-in-1 HEPA-grade filter
- Multiple filter options
- Timer
- Filter life indicator
- QuietKEAP technology
- Energy Star, CARB, & FCC compliant & ETL listed
What we like: The original filter has a 99.97% efficiency for ultrafine particles including pollen, dust, and pet dander. Multiple filter options are available to cater to different needs, including one for smog, wildfire smoke, and pet allergies. Other features include a timer and filter lifetime indicator.
The purifier itself is quiet and has a sleep mode with QuietKEAP technology which is near silent, and the display light can be turned off for even less disruption to your home.
What to consider: When it comes to filter replacement, the brand’s own filters are recommended for optimal filtration, so keep that in mind.
- Quickly freshens air in spaces as large as 1095 ft² once per hour, showcasing its efficiency with a 141 CFM/240 m³/h CADR.
- Provides 99.97% filtration efficiency for ultrafine particles between 0.1~0.3μm, including pollen, dust, and pet dander allergens, ensuring relief from airborne irritants.
- Offers multiple filter options tailored to specific needs: Toxin Absorber for smog and VOCs, Smoke Remover for smoke, and Pet Allergy for pet dander and odors.
- Features Whisper Quiet Air Cleaning with QuietKEAP Technology, maintaining noise levels at a near-silent 24dB in Sleep Mode for undisturbed rest.
- Boasts a sleek, award-winning design (Red Dot, 2020) with a modern white finish, allowing the Core 300-P Air Purifier to seamlessly blend into any room or decor.
Best Air Purifier For Pet Hair: Medify MA-25 Air Purifier
The Medify MA-25 Air Purifier has a HEPA filter and comes in black, white, and silver. They’re available in packs of 1 or 2 and cover areas up to 825 ft².
Key specs:
- 13.5 x 8 inches, 7.3 lbs
- Covers 825 sq ft
- HEPA H13 filtration
- Available in packs of 1 or 2
- Comes in black, white, & silver
- Certified by CARB, ETL, & Energy Star
- Comes with replacement filters
- Lifetime warranty
What we like: It’s suitable for various environments as it features HEPA H13 filtration with three fan speeds, which work to remove 99.7% of harmful particles down to 0.1 microns, going above and beyond HEPA H11 standards. The touch screen is easy to use and has a timer, fan speed control, and filter replacement indicator, plus a child lock for security. It’s backed by a USA-registered lifetime warrant for peace of mind and comes with replacement filters that last up to 3-4 months.
What to consider: While the majority of the reviews are positive, a few of them say that the filter was too noisy for them.
- Cleans areas up to 825 sq ft in an hour and 413 sq ft in 30 minutes with a CADR of 187, making it perfect for various settings including homes, offices, and public spaces.
- Features HEPA H13 filtration, capturing 99.7% of harmful particles as small as 0.1 microns, surpassing HEPA H11 standards for allergens, odors, VOCs, and more.
- Operates ultra-quietly with 3 adjustable fan speeds, the lowest being virtually silent between 35dB and 51dB, plus a sleep mode that dims panel lights for undisturbed rest.
- Comes with user-friendly features such as a touch screen operation panel, 0-8 hour timer, fan speed adjustments, sleep mode, filter replacement indicator, and child lock.
- Quality assurance with CARB, ETL, and Energy Star certifications. Offers a lifetime warranty in the USA with genuine Medify replacement filter usage, which lasts approximately 3-4 months.
Best Pet Purifier For All Needs: Bissell Smart Purifier
The Bissell Smart Purifier has a comprehensive medical-grade filter for all needs, whether that’s pet hair and dander or dust and mold, keeping busy homes clean for busy families and sensitive systems. It’s also available to buy with specialized pet filters.
Key specs:
- 25 x 14.5 inches, 18.25 lbs
- Covers 1252 sq ft
- Medical-grade HEPA filter
- Automated CirQulate System
- AHAM-certified
- Option to buy with pet filters
What we like: The 3-stage HEPA filtration system includes a pre-filter, an activated carbon filter, and an H13 HEPA filter to capture fine particles and stop bad smells. It removes 99.97% of particles as small as 0.3 microns and has five fan speeds for customization. The Automated CirQulate System utilizes a VOC sensor to monitor indoor air quality and adjust fan speed accordingly for continuous clean air, so you don’t need to worry about doing it manually.
What to consider: The filter is quite heavy at 18.25 lbs, so it’s not ideal for people looking for something a bit more portable.
- 3-Stage Filtration includes a pre-filter, activated carbon filter, and H13 HEPA filter, capturing both large and fine particles, home and pet odors, and VOCs for cleaner air.
- Utilizes a medical-grade HEPA filter to capture 99.97% of particles as small as 0.3 microns on the lowest fan speed, targeting airborne allergens and smoke from wildfires, cooking, and smoking.
- Offers extensive room coverage, filtering spaces up to 1252 sq. ft. with one air change per hour, and provides up to 4.8 air changes per hour in rooms 258 sq. ft., with AHAM certification for performance.
- Energy-efficient and library quiet, with Energy Star rating and 5 fan speeds, the lowest offering noise levels comparable to a quiet library, ideal for energy savings and minimal disturbance.
- Automated CirQulate System includes a VOC sensor that monitors indoor air quality, providing color-coded feedback and automatically adjusting fan speed to ensure continuous air purification.
- Whisper Quiet operation on the lowest of 5 fan speeds, making it suitable for bedrooms by contributing to a peaceful sleep environment without noise disruption.
Most Durable Pet Air Purifier: Honeywell True HEPA Air Purifier
The Honeywell True HEPA Air Purifier is designed for large and extra-large rooms, covering up to 390 sq. feet. It’s super durable and it comes from the #1 brand recommended by allergists!
Key specs:
- 19 x 18 inches
- Covers 390 sq ft
- #1 brand recommended by allergists
- Three air-cleaning levels
- Captures up to 99.97% of airborne particles
- 5-year warranty
What we like: With three air cleaning levels, it effectively captures up to 99.97% of airborne particles, including pet dander, pollen, dust, and smoke, and it even helps reduce certain bacteria, such as mold spores, and viruses for a cleaner, healthier home. It’s backed by a 5-year warranty and lots of great customer reviews online which remark on its longevity.
What to consider: When it comes to replacing the filters, the brand recommends that their own filters be used so as to not disturb the quality of filtration.
- Designed for large to extra-large rooms (465 sq. feet), the Honeywell 50250-S HEPA Air Purifier captures up to 99.97% of airborne particles as small as 0.3 microns, including dust, pollen, and smoke.
- Features 3 air cleaning levels to remove microscopic particles such as pet dander, pollen, dust, and smoke, along with reducing certain bacteria, mold spores, and viruses.
- Efficiently filters and circulates air in 465 sq. ft. rooms up to 5 times an hour or 120x per day, ensuring the air in your home is cleaner with fewer allergens.
- The #1 brand recommended by allergists, Honeywell Air Purifiers are backed by a 5-year warranty, making them a reliable choice for improving indoor air quality.
- To maintain optimal performance and efficiency, it's recommended to use only genuine Honeywell air purifier filters, as compatible replacements may not deliver the same results.
Best Air Purifier For Pet Smells: Shark NeverChange Whole Home Air Purifier
The Shark NeverChange Whole Home Air Purifier is our best air purifier for pet odors. It offers whole-home protection, covering areas of up to 1400 sq. ft. in just one hour and exceeding HEPA standards.
Key specs:
- 22.5 x 13.2 inches, 12.3 lbs
- Covers 1400 sq ft
- Capturing 99.98% air pollutants
- Clean Sense IQ
- NeverChange filtration
- Odor Neutralizer Technology
What we like: The air purification system captures 99.98% of large, small, and micro-sized particles, exceeding HEPA filter requirements. It also utilizes Odor Neutralizer Technology, which gives 2 x better odor reduction than filtration alone, as well as Clean Sense IQ, which automatically adjusts to environmental changes to maintain clean air and give users real-time updates about their air. With convenient NeverChange filtration, it’s made for long-term use, so you won’t need to replace the filter for up to 5 years.
What to consider: A few customers seem to have received faulty items with their order, but overall, it has great reviews.
- Exceeds HEPA standards by capturing 99.98% of large, small, and micro-sized particles, trapping more micropollutants than required, for allergens referring to non-living matter.
- Features NeverChange filtration technology, eliminating the need for HEPA filter replacement for up to 5 years, offering debris defense and $300 in savings on filter replacements.
- Debris Defense protects the HEPA layers by capturing large particles like hair and dust, ensuring the main filter's performance remains high and maintenance is simple and quick.
- Offers whole-home coverage, capable of purifying areas up to 1400 sq. ft. in just one hour, ideal for large spaces including living rooms, basements, and large bedrooms.
- Incorporates Odor Neutralizer Technology for a fresher-smelling home, providing twice the odor reduction compared to standard filtration, ensuring your environment stays pleasant.
- Automatically adjusts with Clean Sense IQ that tracks and adapts to air quality, maintaining clean air across three particle sizes (PM1, PM2.5, and PM10), with real-time updates via an LED screen.
FAQs
Does an air purifier help with pet allergies?
Yes, air purifiers should significantly improve symptoms of pet allergies by removing dander from the air, but it’s important to keep the home clean with regular vacuuming, groom your cat regularly, and consider medical options, too.
Does an air purifier help with pet hair?
Yes, air purifiers can remove pet hair from the air, as well as the dander that causes allergy symptoms.
Does air purifier remove pet odors?
Air purifiers remove the majority of odor-causing bacteria and particles from the air that come from pets.
Final Thoughts on Pet Air Purifiers
If you struggle with pet allergies or just want cleaner air for you and your cats, think about investing in a pet air purifier for your home! Let us know your other top tips on keeping your home cat-proof and tell us which filter you’re going to try for yourself.
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