The Best Air Purifiers for Pets and Pet Owners

Find the best air purifier to keep odors and dander at bay so you and your fur babies can breathe easier. and its partners may earn a commission if you purchase a product through one of our links.

The Best Air Purifier for Pets Option


According to a recent pet industry survey, 67 percent of American households own a pet. That’s 85 million families who include in their ranks a four-legged, furry member. Unfortunately, all that pet love can result in a lot of pet dander and pet odors. Dander is composed of tiny, often microscopic, flecks of skin that pets constantly shed. Almost any kind of pet—cats, dogs, birds, and rodents—can shed dander. This dander then causes allergic reactions in people who specifically have these triggers.

Air purifiers can help reduce or even eliminate some of the side effects of pet ownership. If your air purifier has an industry-standard HEPA filter (high-efficiency particulate air filter), it can remove 99.97 percent of airborne particulate with a size of 0.3 microns, like dander particles. Air purifiers with carbon filters keep odors down to a minimum, and UVC bulbs can also help eliminate harmful bacteria. Read on to learn about some of the best air purifiers on the market for pets and pet owners.

  1. BEST OVERALL: LEVOIT Air Purifier for Home
  2. BEST BANG FOR THE BUCK: Germ Guardian Pluggable Air Purifier
  3. UPGRADE PICK: NuWave OxyPure Large Area Smart Air Purifier
  4. BEST SMART PURIFIER: RENPHO Air Purifier for Home
  5. BEST FOR LARGE ROOMS: Bissell Smart Purifier
  6. BEST FOR SMALL ROOMS: LEVOIT Air Purifier for Home Allergies and Pets
  8. BEST HYBRID: Tenergy Sorbi 1000ml Air Dehumidifier w/Air Purifying
The Best Air Purifier for Pets Option


Our Top Picks

Included in this list are models for large and small rooms, models that tackle odors, models that pair with your smartphone, and models that double as dehumidifiers as well. As a result, the top picks feature some of the best air purifiers in a variety of categories for pet owners and the pets they love.

Best Overall

The Best Air Purifier for Pets Option: LEVOIT Air Purifier for Home

The LEVOIT Air Purifier features an impressive three-layer filtering system, including an H13-grade HEPA filter, to capture microscopic particles like dander in the air. The activated carbon filter absorbs odors from pets, smoke, and cooking. The washable preliminary filter traps hair, lint, and—most importantly—pet fur. This air purifier can handle both large and small rooms. It can purify the air in a 500-square-foot room in 30 minutes and a 300-square-foot room in as little as 18 minutes.

This air purifier is also energy-efficient, costing only $1.66 per week even when used all day. You can also switch off the LED display to both save energy and create a darker room for sleeping. It is surprisingly compact for a powerful machine and includes a handle for easy carrying from room to room. Among the list of top picks, the LEVOIT Air Purifier for Home is a great  all-around solution for cleaner air for you and your pets.

Best Bang for the Buck

The Best Air Purifier for Pets Option: Germ Guardian Pluggable Air Purifier

The Germ Guardian Pluggable Air Purifier from Guardian Technologies is a small but powerful appliance that filters odors and kills off viruses and germs. This compact air purifier, measuring only 7 inches high, can fit next to tight spaces where there might be pet odors, like the litter box, by plugging into any household 120-volt outlet. It eliminates unwanted odors by pulling them into the bottom of the appliance.

UVC radiation has been successfully used for decades to effectively reduce the spread of bacteria and is a known disinfectant for air, water, and nonporous surfaces. A UVC bulb inside the body of this air purifier helps to rid the air of viruses and germs. Although the Germ Guardian cannot filter out particulate matter like pollens or dander, its compact size and reasonable price make it an excellent choice for combating pet odors.

Upgrade Pick

The Best Air Purifier for Pets Option: NuWave OxyPure Large Area Smart Air Purifier

Even though the NuWave OxyPure Large Area Smart Air Purifier is pricier than most other air purifiers on the market, its multi-filtration system is a game-changer that makes it worth the cost, especially because 80 percent of the filtering system within this air purifier has a 20-year life span. The stainless steel pre-filter collects large particles like pollen and pet hair. The BioGuard filter traps 100 percent of particulate pollutants as small as 0.09 microns. Both of these filters are washable and reusable. It also features an ozone-removal filter that is 70 times the EPA standard and a HEPA/activated carbon filter that traps particles like allergens, dander, household fumes, and odors.

As an added benefit, the NuWave OxyPure is an energy-efficient air purifier that you can remotely monitor and control anywhere in your home via a Wi-Fi–enabled smart device. Overall, this air purifier is a powerful way to give your home’s air quality an upgrade.

Best Smart Purifier

The Best Air Purifier for Pets Option: RENPHO Air Purifier for Home

You can monitor and control your RENPHO Air Purifier for Home from any smart device in any location with a Wi-Fi signal. Use the RENPHO SmartApp, Google Alexa, or voice control to turn the appliance on or off. If you choose not to monitor your air quality via Wi-Fi, the built-in sensor will monitor it and automatically adjust the fan speed and the color of the indicator display light on top of the unit to alert you to changes in the air quality of the surrounding environment.

The five-stage filtration system in this air purifier effectively eliminates 99.97 percent of all airborne pollutants three times per hour in a 301-square-foot room. The handy child-lock mode prevents curious children or pets from playing with the controls when you’re not watching. Additional quality features include a sleep mode for the bedroom that reduces the noise level to 35 decibels, which is lower than a quiet library. A replacement indicator lets you know when to change the filters, which can be purchased individually.

Best for Large Rooms

The Best Air Purifier for Pets Option: Bissell Smart Purifier

The Bissell Smart Purifier’s three-layer filtration system, including a fabric pre-filter, a HEPA filter, and an activated carbon filter, can purify the air in an 800-square-foot room once every hour by eliminating pet dander and odors, smoke, dust, pollen, hair, and other household odors. The filters are easily accessible from the front of the machine, allowing you to place the appliance directly against a wall and out of the way of foot traffic. Its stylish design—a midcentury exterior design and retro wire stand—can fit into just about any home’s interior theme.

An automated feature will set the fan to whisper-quiet and dim the display to create a peaceful environment for you and your sleeping pets. Additionally, the manufacturer’s CirQulate System monitors and provides colored-coded air-quality feedback and then adjusts to the appropriate fan speed. Another convenient detail is a rear cord-storage and concealment feature to avoid having an extra cord in the way.

Best for Small Rooms

The Best Air Purifier for Pets Option: LEVOIT Air Purifier for Home Allergies and Pets

A smaller air purifier intended for smaller spaces, this LEVOIT model can purify the air five times an hour in a bedroom or studio-size apartment. It features an H13 True HEPA filter and an activated carbon filter to trap 99.97 percent of fine particulate matter like pet dander and allergens as tiny as 0.3 microns.

At only 24 decibels, this air purifier’s sleep mode is whisper-quiet, making it suitable for bedroom use. More powerful and larger purifiers are available, but they would overpower a small room with their size. Instead, a compact model like the LEVOIT air purifier is an effective—and more affordable—way to remove mold, pollen, dust, and pet dander from your smaller home environment.

Best for Odor

The Best Air Purifier for Pets Option: PARTU HEPA Air Purifier

Pet odors can be challenging to remove from the air in your home. Like most capable air purifiers, the PARTU HEPA Air Purifier offers a three-stage filtration system that includes a pre-filter, a HEPA filter, and an activated carbon filter for capturing particles as small as 0.3 microns. However, what makes this air purifier unique is the addition of a fragrance sponge that allows you to add your choice of essential oil, sending a beautifying scent throughout the room.

This appliance is small enough to fit on a desk while you work and can purify and deodorize a room of just over 100 square feet. While it’s not powerful enough for larger areas, it should do the trick for your office or bedroom.

Best Hybrid

The Best Air Purifier for Pets Option: Tenergy Sorbi 1000ml Air Dehumidifier w/Air Purifying

The smell of a damp room can detract from a comfortable home atmosphere. Excessive moisture in your living space also leads to mold and mildew buildup, which can compromise breathing and exacerbate allergies for both people and pets. Remember, your pets can be affected by allergies just as much as you are. With this concern in mind, the dehumidifier function of the Tenergy Sorbi Air Dehumidifier can remove 750 milliliters of moisture each day in environments with 80 percent humidity and a temperature of 86 degrees Fahrenheit.

Additionally, the air-purifying function of the Tenergy Sorbi Air Dehumidifier features a HEPA filter to remove and trap microparticles in spaces of up to 200 square feet, including small offices and bedrooms, bathrooms, and even closets. This lightweight machine, at only 7 pounds, is energy-efficient and features an auto shutoff, an LED indicator, and a water-level sensor to avoid spillage. It also operates at an ultra-quiet level of 35 to 42 decibels.