8 Best Air Purifiers For Pets – (Reviews & Buyer’s Guide of 2020)

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Pet hair and dander is a top allergen that causes health and respiratory issues for some people. In this buying guide we will help you find out what is the best best air purifier for pets for your home. Finding the best air purifier for pet hair for you depends on how large of a space you’re ventilating, how many pets you have, and what extra features you may want. Our buying guides only include the best models of air purifiers currently available in the market. Each of the air purifiers that are reviewed within this buying guide has been tested and certified safe and long-lasting by a third-party.

Finding the best air purifier for pet dander doesn’t have to be a hassle. There are pet air purifiers available to suit any home and budget. If someone in your home has an allergic reaction to pet hair and dander, a doctor may recommend in investing in a high-quality air purifier for pets. Comparing reviews of air purifiers for pets can help you get a better idea of what to expect out of an air purifier for pets in terms of price and performance.

Air purifiers for pets work by pushing the air in the room through a filter, or a mesh, that captures particles such as germs, hair, and dander, and then pushes the purified air back into the room. A high-capacity air purifier for dogs and cats will rotate the air in the room multiple times on the hour to remove hair and dander that is shed from household pets. Even if you don’t have an allergic reaction to animal hair and dander, a top rated air purifier for pets can help you maintain a cleaner home space.

Air Purifiers For Pets

Winix HR900, Ultimate Pet 5 Stage True HEPA Filtration Air Purifier
  • 4.5 Customer Rating
  • Winix HR900
  • Coverage: 300 square feet
  • Watts: N/A
  • Dimensions: 16.3 x 9.6 x 23.6 in
  • Color: White
  • Weight: 18.7 pounds
  • Warranty: Manufacturers

Hathaspace Smart True HEPA Air Purifier
  • 4.5 Customer Rating
  • Hathaspace HSP001
  • Coverage: N/A
  • Watts: N/A
  • Dimensions: 13.5 x 7 x 19.5 in
  • Color: White
  • Weight: 12 pounds
  • Warranty: 2-year warranty

Winix 5500-2 Air Purifier
  • 4.5 Customer Rating
  • Winix 5500-2
  • Coverage: 360 sq ft.
  • Watts: 70 Watts
  • Dimensions: 15 x 8.2 x 23.6 in
  • Color: White
  • Weight: 15.4 pounds
  • Warranty: Manufacturers

Blue Pure 211+ Air Purifier
  • 4.5 Customer Rating
  • Blue Pure 211+
  • Coverage: 540 sq ft
  • Watts: 30 - 61 watts
  • Dimensions: 13 x 13 x 20.4 in
  • Color: Black and White
  • Weight: 13 pounds
  • Warranty: Manufacturers

LEVOIT Air Purifier
  • 4.5 Customer Rating
  • LEVOIT Vista 200
  • Coverage: N/A
  • Watts: N/A
  • Dimensions: 7.9 x 7.9 x 12.9 in
  • Color: White
  • Weight: 5.03 pounds
  • Warranty: Manufacturers

Germ Guardian True HEPA Filter Air Purifier
  • 4.5 Customer Rating
  • Germ Guardian AC4825
  • Coverage: 167 sq. feet.
  • Watts: N/A
  • Dimensions: 9 x 5.5 x 21.5 in
  • Color: White
  • Weight: 7 pounds
  • Warranty: 3 year limited warranty

Alen Air Purifier for Pets

Finding a quality air purifier for your pets can be a hassle. There are tons of different filters, with tons of different advertisers all telling you that their air purifier is the solution.

Rather than sifting through dozens of reviews and advertisements, Alen’s BreatheSmart Classic proves that it’s the best air purifier for pets through a great product.

The BreatheSmart Classic features four different filters it utilizes to clean the air around you. This includes the HEPA-Pure, the HEPA-Silver, the HEPA-Fresh, and the HEPA-OdorCell filters.

The highlight of the BreatheSmart Classic regarding pets is the OdorCell filter. This filter specifically targets allergens and other pet odors that plague your household.

It also comes with an auto mode to help you keep a fresh-smelling household without having to constantly monitor the machine. Let your pets roam free and never have to deal with the nasty odors that they may bring. The BreatheSmart Classic will constantly monitor the quality of your air and turn itself on when it determines that cleaning needs to be done.

If you’re wanting an air purifier to target pet odors and dander, the BreatheSmart Classic is the smart choice.


  • Covers 1,100 square feet of space when on the highest speed setting
  • Covers 690 square feet while operating on the quiet mode
  • Removes 99.97% of particles greater than 0.3 microns
  • Only consumers 105 watts of power on the highest speed
  • 10 – 12-month filter life
  • Weighs a total of 21 pounds

Winix HR900, Ultimate Pet 5 Stage True HEPA Filtration Air Purifier

Winix HR900, Ultimate Pet 5 Stage True HEPA Filtration Air PurifierThis Winix air purifier for pets is an upgraded version of the Winix 9500 Ultimate Pet Purifier which was a best-selling and top rated pet purifier. The HR900 takes the performance that you have come to love from the 9500 and made it even better with a few new upgraded features. This is one of the best air purifiers available for pets that is made by a reputable manufacturer who specializes in air purifiers for pet hair and dander. It has five filters, one is washable and the other four need to be replaced regularly.

It has a pure HEPA filter which efficiently removes all kinds of particles from the air included hair, dust, dander, and pollen. It captures all particles (99.97% of particles) down to 0.3 microns. It has a five step purification process which employs a combination of the HEPA filter with other filter systems for a super powerful and long-lasting filtration. The HEPA filter’s life is extended by adding the addition of a washable carbon filter. Activated carbon filters are an affordable and eco-friendly solution to neutralizing odors and killing germs, which is why carbon filters are found in many of the best selling air purifiers in the list including this one. The Winix HR900 features a washable carbon filter that cleans bad odors from the air as well as extending the lifetime of the HEPA filter. In addition to odors from pets, this filter will neutralize cooking odors and other smells.

Another important part of the five step process is the pre filter. The pre filter works to remove large particles before the air gets to the main filters. Removing large hairs and other particles helps to extend the lifetime of the HEPA filter as it won’t become clogged with large particles and can instead focus only on removing the ultra-fine particles from the air with the HEPA filter. This air purifier uses plasma wave technology to safely neutralize harmful pollutants, mold spores, viruses, and germs in the air at a molecular level.


  • Made for rooms up to 300 Sq. Ft.
  • White color.
  • Plasmawave technology cleans at a molecular level.
  • Simple appearance.
  • Uses a combination of filters.
  • True HEPA filter.
  • Washable carbon filter.
  • Pre-filter.
  • Top-rated model for pets.
  • Smart sensors detect odor.
  • Captures pet hair and dander, and odors.
  • Affordable replacement filters.

Hathaspace Smart True HEPA Air Purifier

Hathaspace Smart True HEPA Air PurifierThis “smart” air purifier by Hathaspace is another great air purifier made specifically to tackle the challenges of pet hair and allergens. It uses a five in one filter system to employ the benefits of different kinds of filters for a powerful clean. The true HEPA filter removes 99.97% of airborne particles 0.3 microns or larger. Users report that this air purifier helped them to immediately find relief from their allergy symptoms such as red eyes, sneezing, and coughing. It captures large particles such as visible hair and dander as well as invisible particles that you may not see, but can have effects on your health.

The carbon filter neutralizes odors and germs on a molecular basis. Activated carbon filters such as this one are highly effective at eliminating odors from litter boxes and other animal smells affordably and without a negative effect on the environment. This air purifier is completely ozone-safe and also comes with a seperature anion generator which further reduces smells and germs from cigarette smoke, pet hair, and more. This air purifier by Hathaspace has been tested and certified safe and efficient by a third party. You can also check out our list of high-rated air purifiers for smoke here!

With built-in sensors this “smart” air purifier will adjust automatically based on the air quality detected. Pollen, mold and germs, smoke, pet hair, dust, and airborne pollutants are all detected and neutralized automatically by this top-rated air purifier for pets. The air quality is displayed visually via a light on the unit as a red, yellow, or green color. When the air quality is poor the fan speed will increase so that it is cleaning the air at a faster pace.

The five step purification process includes an ionizer which releases negatively charged ions to neutralize bad odors, a true HEPA filter which captures particles down to 0.3 microns, an antibacterial filter which kills germs and bacteria, an activated carbon filter which kills germs and odors, and a nano-cold catalyst filter for captures larger particles and extending the life of the unit. All of these filtration methods work in conjunction with each other to produce outstanding results.


  • Five-step filtration.
  • Eliminates germs and odors.
  • Captures dust and hair.
  • Sensors detect the air quality.
  • Automatically adjusts fan based on air quality.
  • True HEPA filter.
  • Pre-filter.
  • Activated carbon filter.
  • Ionizer.
  • Antibacterial filter.
  • Comes with a remote control.
  • Two-year warranty.
  • Lifetime of customer support.

Winix 5500-2 Air Purifier

Winix 5500-2 Air PurifierThis air purifier for pets has a sleek black exterior and on the inside is packed with air purifying features. It includes a true HEPA filter which captures 99.97% of 0.3 micron or larger particles. It also has an activated carbon filter which uses activated carbon granules to break down odors and allergens. Plasmawave technology works in conjunction with the HEPA filter to kill and neutralize odors, germs, and bacteria and it doesn’t have any negative effects on the ozone. This air purifier has super quiet operation including a sleep setting. For everyday use this air purifier for pets has built-in sensors which automatically adjust the fan based on the detected air quality.

The sensors take the guesswork out of keeping the air in your home clean and do the hard part for you by automatically adjusting the maintain the ideal air quality. You can use this filtration system in a moderate to large size room, as it has a maximum room capacity of 360 sq ft. This is a great air purifier for bedrooms, kids rooms, and living rooms. It has a simple black body with an easy to use digital control panel. It has an effective series of filters that provide an eco-friendly and cost effective solution to preventing and neutralizing pet allergies and odors.

It has four fan speeds which automatically adjust. The lowest setting is used for sleep and makes the least amount of noise so you can sleep soundly and wake up without itchy eyes or a runny nose from allergies. The sleep mode setting also dims the lights on the display based on the amount of light it detects in the room. It has an LED light to indicate when the filter will need to be changed and it also has an LED light which indicates the air quality.


  • Smart sensors automatically adjust the fan.
  • Four fan speeds.
  • True HEPA filter.
  • Washable carbon filter.
  • Neutralizes odors and germs.
  • Sleep mode reduces sound and light.
  • LED indicator lights for filter changes.
  • Large or medium rooms.
  • Up to 360 sq ft.
  • PlasmaWave technology.
  • Remote controlled.

Blue Pure 211+ Air Purifier

Blue Pure 211+ Air PurifierThis Swedish designed air purifier has two fabric pre filters which are visible from the outside of the unit which is an interesting design choice that prevents large particles of hair and dust from getting into the air purifier and they also come in multiple colors such as gray and blue to customize the look of the air purifier. Made for spaces up to 540 sq ft, this air purifier can handle high-capacity jobs such as large kitchens, living rooms, or bedrooms.

The Swedish filter technology captures air particles such as germs, mold, hair, dander, and dust as well as neutralizing pet odors, cigarette smoke, and cooking odors. The unit is a compact and portable size so you can easily integrate it with your home decor. It uses an activated carbon filter in combination with the other filters. Activated carbon is an eco-friendly and efficient way to neutralize odors and germs from pets, cooking, and smoking. The colorful look of the unit is unique and gives a flair of Scandavian inspiration.

The operation of the unit is very quiet, making only a whisper at the lowest setting. At the highest setting the sound level is no higher than that of falling rain outside. The lowest fan setting should be used while sleeping for air purification while you sleep without the noise. This machine has also been tested and certified by Energy Star for energy conservation. It is a very eco-friendly model that is up to industry standards for energy consumption, so you can rest-assured that this is an air purifier that is not bad for the environment and will not run up your electricity bills.


  • Rotates air five times an hour.
  • Tested and certified by Energy Star and AHAM.
  • For spaces up to 540 sq ft.
  • Activated carbon filter.
  • Swedish filter technology.
  • Scandavian design.
  • Leave mesh pre-filter showing for a colorful flair.
  • Blue and gray pre-filters.
  • Super quiet operation.
  • Captures 99% of pollutants.
  • Personalize the color.

LEVOIT Air Purifier

LEVOIT Air PurifierThis 100% ozone free air purifier was designed in California, US with both performance and sustainability in mind. It is a powerful air purifier that doubles as a nightlight. It doesn’t use UV or ions, which can be bad for the environment and irritate the respiratory system. The filtration system instead relies on a high-quality true HEPA filter which removes 99% of particles from the air. It has a brushless motor which is redesigned for even longer lasting function. You can expect a lifetime of flawless operation from the motor, which is powerful enough to run all day long without overheating. It consumes so little energy that your yearly energy costs will average at around six dollars even when running this air purifier all day every day.

It has a three stage filtration process which includes a true HEPA filter for filtering out particles, as well as an activated carbon filter which captures and neutralizes odors. The pre-filter stops large hairs, dust, mold spores, and other coarse particles before they get to the main filter, which will extend the lifetime of the HEPA filter so you can breathe better while saving the most amount of money. The three filters all work seamlessly together to remove all kinds of pollutants and irritants from the air including volatile organic compounds. The fan has three speeds and has a timer setting which helps you moderate your energy usage.

This air purifier is great because it also doubles as a night light. For nighttime use there is a sleep mode that can be switched on which sets the fan to the quietest setting for an uninterrupted night of sleep, that you can wake up from without itchy eyes or a scratchy throat from allergies. The nightlight is a warm color and has two brightness settings which you can adjust for your comfort. It uses LED lights which are extremely energy efficient and long-lasting so you won’t have to worry about changing a lightbulb.


  • Doubles as a night light.
  • LED night light with two brightness settings.
  • HEPA filter removes 99% of particles.
  • Activated carbon filter reduces and neutralizes odors.
  • Pre-filter captures large particles to extend the life of the HEPA filter.
  • Three fan speeds.
  • Sleep-mode is very quiet.
  • Compact size.
  • For moderate to large rooms.
  • Super low energy costs.
  • Smoke, pets, cooking, and mold smells are neutralized.
  • Brushless motor for long-lasting performance.

Germ Guardian True HEPA Filter Air Purifier

Germ Guardian True HEPA Filter Air PurifierThis three in one air purification system features a true HEPA filter to remove 99.97% of particles from the air, as well as a UV C light which creates a force field to kill germs and mold. The HEPA filter will remove particles that can be inhaled causing throat irritation and allergies, but the UV light goes a step further in that it kills the germs and viruses at a molecular level so instead of capturing and retaining those particles, it breaks them down so that they can’t harm you or your family.

This is a great air purifier for those who want protection against airborne hair, dander, and odors from pets as well as the added benefit of sanitizing the air from germs and mold spores as well. It has a pre-filter to capture large particles before they reach the main filter. Using a pre-filter in combination with the HEPA filter will help to extend the lifetime of the HEPA filter which saves you money, but also helps you breathe better. An activated charcoal filter which is also used inside the unit will neutralize odors from smoking, pets, and cooking. Activated carbon filters are one of the most efficient and eco-friendly ways to effectively eliminate odors from a room. Carbon filters work great and are cheap to replace.

The machine has a smooth and silent operation including a sleep setting which uses the lowest fan setting. The lowest fan setting only makes a whisper so you can enjoy a peaceful night sleep and also wake up without allergy symptoms. Even on the highest fan setting this air purifier has quiet operation that will not distract you. You can choose between the three fan settings and the UV C light is optional as well and can be adjusted separately. This is a good fan for moderate to large rooms, with a maximum room size of 167 sq ft. The purifier rotates the air in the room up to four times an hour.

The filters needed for this purifier are affordable and do not have to be replaced that often. You can replace the filter every six to eight months and the UV light every year. The filters are affordable and for the best results you should only use Germ Guardian brand filters along with the purifier. Using genuine Germ Guardian replacement parts is the best way to keep your air purifier working correctly for years to come. It has been tested and certified by multiple third parties for efficiency and electricity consumption. It is AHAM certified and Energy Star tested.


  • Uses UV light to kill germs.
  • Three fan speeds.
  • Sleep-mode is super quiet.
  • Cheap replacement filters.
  • Energy Star tested.
  • Compact size.
  • Made for moderate sized rooms up to 167 sq ft.
  • Rotates the air in the room up to four times an hour.
  • HEPA filter removes 99% of particles from the air.
  • Carbon filter neutralizes odors.
  • Pre-filter removes large particles and extends the life of HEPA filter.
  • Three year limited warranty.

Hamilton Beach TrueAir Air Purifier

Hamilton Beach TrueAir Air PurifierThis filtration system is great for pets. It has a three step process including a pre-filter to capture large particles, two odor eliminating carbon zeolite filters, and a true HEPA filter that removes 99% of particles from the air. The filters work in conjunction with each other to provide powerful purification with smooth performance. The carbon zeolite filter are made especially for neutralizing odors caused by pets, which is why this is one of the best filters for pet odors. The HEPA filter removes all particles that are larger than 0.3 microns, and the activated carbon neutralizes any smells that are left over.

It has three fan settings. Even at the highest setting the operation is quiet and energy efficient, but at the lowest setting it is almost silent so you can sleep better. The Whisper Clean setting is the lowest setting and is appropriately named as it is so quiet you will hardly even notice that it is on. You can enjoy the air purification benefits in your sleep without being disturbed by any loud noises. The Quick Clean setting is the highest fan setting and quickly rotates the air in the room to eliminate odors and impurities fast.

This filtration system is super easy to clean. The HEPA filter doesn’t require replacement and can be vacuumed clean. Using an air purifier that has a reusable filter such as this can save you tons of money over time as replacement HEPA filters can sometimes cost more than one hundred dollars. You can use a brush and a vacuum to clean out the filter. The carbon filters are replaceable. Carbon filters are popular because they are eco-friendly and affordable, and they get the job done.

Made for spaces up to 140 sq ft, this is a suitable air purifier for most rooms such as bedrooms, kitchens, and living rooms. You can position it both horizontally or vertically which makes it easy to find a place to put it. For the best results and longevity, you should use the replacement carbon filters that are recommended by the company. It has a compact size, is easy to use, and affordable to maintain, which is what makes this a fantastic choice for homeowners looking for a compact and efficient air purifier for pets.


  • Three fan settings.
  • Three step filtration.
  • Permanent HEPA filter.
  • Replaceable carbon filters.
  • Quick Clean setting quickly rotates the air.
  • Whisper Clean setting is super quiet.
  • Made for spaces up to 140 sq ft.
  • Use horizontally or vertically.
  • Tested and certified by a third party.
  • One year factory warranty.

LEVOIT Air Purifier

LEVOIT H13 True HEPA Filter, Purifiers for Home Allergies and Pets, Smokers, Smoke, Dust, Mold, and Pollen, Air Cleaner for BedroomThis California designed air purifier is a compact and modern solution to odors and allergens in the home from smoking or pets. LEVOIT air purifiers are 100% ozone free which makes them safer to use for both you and the environment. It has a three in one filtration system that will drastically improve the air quality in your home. The three steps include a pre-filter for removing large particles, a true HEPA filter which removes 99.97% of germs and bacteria from the air, as well as an activated carbon filter which neutralizes odors and kills germs.

The pre-filter is important because it helps to extend the life of the HEPA filter by preventing large particles from entering. The HEPA filter is the most important step in removing particles as true HEPA filters remove 99.97% of particles that are 0.3 microns or larger. Removing the particles, which include things like pollen, spores, dust, and animal dander, helps children, those with asthma, and those with allergies breathe better by eliminating the source of irritation. Unlike the HEPA filter which removes particles, an activated carbon filter works to neutralize the smell caused by animals or cigarettes.

It has smooth and ultra-quiet operation even on the highest setting. The lowest setting hardly makes a whisper and can be utilized during sleep for a peaceful night. A lot of people even find that the soothing whisper of the air purifier can help you sleep better because of the ambient noise generated. You will wake up feeling refreshed and without allergy symptoms caused by airborne particles. It has a built-in nightlight as well so the air purifier can double as a source of light. There are two brightness levels on the light and you can also opt to turn it off completely.

For the best results in maintaining this air purifier for pets you should only use the replacement filters and parts that are recommended by the manufacturer. The replacement filters are very affordable and long-lasting which will save you money. The air filters need to be changed every six to eight months and the unit will help you remember when it is time via the smart filter change reminder feature. It comes with a two year parts warranty from the manufacturer as well as a lifetime of customer support so you can be confident when purchasing that this is an air purifier that will be delivered and function as promised for years to come.


  • Three step filtration.
  • Quiet operation.
  • Rotates the air four times an hour.
  • Neutralizes odors.
  • 100% ozone free.
  • Activated carbon filters eliminate odors.
  • Nightlight has two settings.
  • Affordable and long-lasting replacement filters.
  • Two year warranty plus lifetime support.

Air Purifiers For PetsThings to Consider When Buying an Air Purifier For Pets

  • Price

The price of air purifiers can vary. There are medical-grade air purifiers on the market that can cost thousands of dollars and employ a variety of high-tech features to sanitize the air, but there are also a variety of efficient air purifiers for under $100 that will get the job done. The price of the air purifier will depend on the following things:

  • Materials.
  • Capacity.
  • Size.
  • Filters.

The materials used will affect the price because high quality construction will cost a little bit more. Just because something is the cheapest doesn’t always mean it’s the best and you should avoid air purifiers that seem to cut costs by using the cheapest materials. A metal air purifier may be more heavy-duty, but for home use there is nothing wrong with an air purifier made out of high-quality plastic because plastic is more affordable as well as being lightweight.

  • Metal

Pros: Heavy-duty, strong, long-lasting.

Cons: May rust, heavy, hard to carry.

  • Plastic

Pros: Affordable, light-weight, clean.

Cons: Unsustainable, weaker than metal.

The size and the capacity of the unit depends on what size space it is made for. You want to make sure the get an air filter that is the right size and capacity for your home or room if you want to make the most cost effective decision. If you choose an air purifier that is too small for the space that you plan on using it in, the air purifier may help to reduce odors and clean the air, but it will not function as promised if it isn’t made for a room that large. On the other hand, there is not any point to purchasing an air purifier that is significantly too large for your home or room either as you will just be wasting energy.

Tip: Measure the size of the room or check the floor plans for the correct dimensions.

Upfront costs are not the only thing to take into consideration. Upfront costs may include the one time purchase of the air purifier unit as well as the cost of installation and warranties. Other costs include maintenance and filter replacements. The cost of filter replacements is extremely relevant to making the right decision for your home. The price of HEPA filters can vary and range from anywhere between $20 and $200. These kinds of filters typically need to be replaced between every three months to a year.

Upfront Costs: Air purifier, shipping, warranty, installation.
Other Costs to Consider: Maintenance, replacement parts, replacement filters.

There are other kinds of filters that are typically used in conjunction with a true HEPA filter. The true HEPA filter is generally the most important part of the air purifier as this is what cleans 99.97% of particles from the air. Air purifiers also use UV lights, ionizers, and carbon filters to clean the air. Using a pre-filter helps to extend the life of the HEPA filter so you can save money on replacements.

A carbon filter or filters will work to neutralize odors, whereas the HEPA filter only removes particles. For pets, you will want a combination of these features to effectively remove animal dander/hair as well as eliminate any lingering odors. The quality of purification and the number of steps in filtration will affect the price of the filters and the air purifier unit.

Types of Filters: Carbon, Ion, UV, HEPA, Antibacterial, Antimicrobial.
Energy Use

Another aspect of shopping for an air purifier to take into consideration is the energy usage. The energy use will directly translate into costs as far as your utility bills go, but also modern consumers are more mindful than ever about energy conservation and many companies are going the extra mile to make their products more sustainable. Energy Star is one label that you can look for while shopping for air purifiers and other home appliances. In order to be Energy Star certified the product must be tested by an unbiased third party to make sure that it is up to industry standards for energy consumption.

The energy used varies by model of air purifier greatly. Some of the large and more high-capacity medical-grade air purifiers use a lot of energy and may significantly increase your energy bills, whereas other compact and efficient models of air purifiers for home can use as little as $5 a year in average energy consumption. Compare the energy usage certifications for each air purifier that you are considering to get a better idea of what your expected energy costs will be. Sometimes the high-capacity air purifiers will use a little bit more energy, but this may be required in order to reach the results you need if you are in a demanding environment such as a very large space or a space with lots of animal dander/hair/allergens.

  • Size

Air Purifiers For PetsThe right air purifier for your home should be the appropriate size for your space. A large room or building will most likely need a larger air purifier, although there are compact models available for almost every space. The size of the air purifier is important because it not only affects the function and effectiveness of the unit, but you will also need to figure out where you will be placing the unit itself. Some air purifiers are small enough that they can be easily set on a desk or shelf out of the way, whereas a large high-capacity air purifier may take up a lot of space and could even require professional installation. The size and space is the very first thing you should figure out before shopping for an air purifier.

  • Brand

The brand of the air purifier matters because differing brands may use patented technologies exclusive to them, have an unbeatable customer care support team, or use only the most sustainable materials. Although bearing a brand name does not inherently mean that a product is better, buying an air purifier from a company that specializes in air purifiers and has a long standing reputation for creating outstanding products can help you make your decision with the most peace of mind.

Some air purifiers are made by large retailers that make a variety of home goods, which may have its benefits as a large company may provide cheaper prices and better customer care support. However, there are also smaller air purifier manufacturers who specialize in air purifiers, and even more specifically specialize in air purifiers for homes with pets. This kind of specialized niche manufacturing and care may mean that there is a higher level of knowledge and engineering put into the product.

  • Warranty

Air Purifiers For PetsWhen purchasing any expensive home good you should look into the warranty options available. If you are spending more than one hundred dollars you should expect to be offered some kind of warranty. Typically a manufacturer’s warranty can vary from between three months and three years, and ideally will be a lifetime warranty. Even if a free warranty is not included with the purchase you may be able to buy one separately or upgrade to a more comprehensive warranty.

Factory warranties protect your purchase from parts defects, shipping damages, and more. Some warranties even guarantee a lifetime of excellent performance. A warranty may pay for itself many times over again in value in terms of replacement parts and maintenance, which is why it shouldn’t be overlooked. Look for air purifiers that come with a free warranty so you can purchase with the added peace of mind of knowing that the product will be delivered as promised, free from defects, and that it is made by a company that cares.

  • Features

In addition to the size and capacity of the unit for purifying the air and the type of filtration system offered, there are also bonus features that affect the price and function of the air purifier unit. Features include things like automatic settings, timers, clocks, night lights, and more. Here are a few examples of features to look for while shopping for a good air purifier for pets:

  • Colors

While most air purifiers come in only a few basic neutral colors such as black, white, beige, or gray, you may not have to settle for a boring eyesore of an air purifier. Modern air purifiers come in a wide arrange of colors and styles. You may be able to find an air purifier that perfectly matches your home decor, or at least one that doesn’t interrupt it.

  • Light Fixtures

It is common for the manufacturer to integrate lighting into the air purifier as an extra feature. This may serve a double purpose as the light may indicate the air quality in terms of yellow, green, or red light, or the night light feature may simple exist to help illuminate the space at night. Kids will love an air purifier with a night light because the soft light and ambient noise of the fan will help them fall and stay asleep. Some air purifiers have color changing lights as well so you can use it to set the mood in the room. Opt for units that use LED lights instead of traditional light bulbs because LED lights are far more safe and efficient, offering years of use without ever having to change a bulb.

  • Electronic Controls

Air Purifiers For PetsThe on and off feature, timer, and fan settings are all generally listed in the form of a digital control somewhere on the air purifier. The difficulty of the controls can vary. Some electronic control panels are hard to read, some have clocks included, etc. You can also find many air purifiers on the market that are operated via remote control so you can turn the machine up and down from anywhere without having to get up. Remote control functions are very convenient so this is an extra feature you can be on the lookout for.

  • AHAM Certified

AHAM stands for the Associate of Home Appliance Manufacturers and they are one of the third party organizations that test and certify home appliances. AHAM rated air purifiers are air purifiers that have undergone a series of tests to confirm how efficient and powerful an air purifier really is. There are other third parties that offer certification for air purifiers as well, but if you see AHAM tested you can be assured that this is a completely unbiased and professional accountability system put in place to help the consumer. The AHAM tests air purifiers to see how effective they are at removing pollen, mold, smoke, and animal pollutants from the air.

  • Maintenance

Doing proper maintenance on your air purifier is the best way to ensure that you get the best results. Failing to do the proper maintenance on your air purification system can reduce the effectiveness of the purification and over time could even lead to the permanent crash of your air purifier. The main maintenance that is required for air purifiers is to simply clean or replace the filters.

The filters work by pushing air through mesh or a screen to remove particles and since these particles are retained, they will need to be cleaned out to make room for more. The amount of time between maintenance can vary greatly depending on the model, but monthly cleanings or replacements is the best way to extend the life of your unit. Some filters are washable whereas some must be cleaned with a vacuum, and some filters must be replaced all together.

For example, one air purifier may require the filters to be replaced only once a year, but requires monthly cleanings. Whereas another air purifier may require filter changes every three months with no cleaning required in between changes. The time and money required for maintenance should not be forgotten while shopping for the right air purifier for pets for you. Some of the larger and more complicated models may even require professional maintenance for the best results.

Air Purifiers For Pets Comparison Chart

Air Purifiers For PetsCoverageDimensionsColorWeightRating
Winix HR900300 square feet16.3 x 9.6 x 23.6 inWhite18.7 pounds9
Hathaspace HSP001N/A13.5 x 7 x 19.5 inWhite12 pounds9
Winix 5500-2360 sq ft.15 x 8.2 x 23.6 inWhite15.4 pounds 9
Blue Pure 211+540 sq ft13 x 13 x 20.4 inBlack and White13 pounds 9
LEVOIT Vista 200N/A7.9 x 7.9 x 12.9 inWhite5.03 pounds 9
Germ Guardian AC4825167 sq. feet.9 x 5.5 x 21.5 inWhite7 pounds 8
Hamilton Beach 04384140 square feet 10.8 x 8.1 x 16.4 inWhite6.3 pounds9
LEVOIT LV-H132N/A8.5 x 8.5 x 14.5 inWhite6.61 pounds 9


In this article we have given an overview of how to find the best air purifier for pets for your home. In addition to providing relief from allergy symptoms caused by animal hair and dander, pet air purifiers also help to keep a home with pets cleaner. If you love animals, your home has unique cleaning needs. Pet hair and dander can linger in the air, and when inhaled can cause allergy attacks, asthma attacks, and more. Using a top rated air purifier for pets can help you to protect your family from airborne disease and pollutants.

The best air purifier for pet hair for your home will depend on several factors. You will need to take into consideration how large of a space you are looking to purify. You may want to purify the air in the entire home which will require a larger and more expensive air purifier, or you may just want to use an air purifier in the room that you sleep in to prevent allergies during the night/waking up with puffy eyes and a scratchy throat from animal allergies. The best air purifier for pet dander should be an appropriate size and capacity for the room that you’re using it in to do an effective job.