Top 10 Best Small Home Air Purifier Buying Guide & Reviews

A small air purifier is a great way to improve the air quality in your home without taking up too much space. These units are typically designed for smaller rooms like bedrooms or offices, and they can help to remove pollutants and allergens from the air. If you’re looking for a way to improve your indoor air quality, a small air purifier may be the right choice for you.

Our Top Picks At A Glance

Here is a quick recap of our top 10 picks that lets you compare each item with another and allow you to choose the best one.

10 Best Small Home Air Purifier People Love In 2022: In Depth Features

SaleBestseller No. 1
LEVOIT Air Purifiers for Bedroom Home, HEPA Filter Cleaner with Fragrance Sponge for Better Sleep, Filters Smoke, Allergies, Pet Dander, Odor, Dust, Office, Desktop, Portable, Core Mini, White
  • REFRESH & RELAX: If you struggle with allergies, low-quality sleep, congestion, or symptoms caused by pet dander, the Levoit Core Mini Air Purifier is ready to help you create a healthy space
  • MATTER OF MINUTES: Breathe freely and sleep better as the air purifier uses 360° VortexAir Technology 3.0 and 3-stage filtration to ensure top-notch air purification
  • QUIET OPERATION: Sleep soundly without loud rattling coming from your air purifier. This little air purifier keeps noise levels as low as 25dB while keeping your space fresh
  • AROMATHERAPY: Struggling with pet odors or musty smells, Add a few drops of fragrant essential oils to the aroma pad to keep your space smelling great
  • SAVE SPACE: Tired of dragging a bulky purifier back and forth, Light, travel-friendly, and compact, the Levoit Core Mini Air Purifier (6.5 × 6.5 × 10.4 in) easily fits in any bedroom, office, or living room, creating less clutter and more fresh air
SaleBestseller No. 2
AROEVE Air Purifiers for Home, H13 HEPA Air Purifiers Air Cleaner For Smoke Pollen Dander Hair Smell Portable Air Purifier with Sleep Mode Speed Control For Bedroom Office Living Room, MK01- White
  • Efficient Particle Filtration: AROEVE air purifier uses H13 HEPA filter, which can effectively filter any particles larger than 0.3 microns, such as Smoke, Pollen, Dander, Hair, Smell. no need to worry about any air quality problems anymore, just turn on the product and enjoy a healthy life.
  • High Circulation Rate: The purifier adopts dual-channel technology and 360-degree air outlet, refreshes the air 5x per hour in rooms as large as 215 ft² / 20 m²cover. No corner is left untouched, we will guard your health.
  • Low Decibel Operation: Turn on the sleep mode of the purifier and the fan will be reduced to the lowest speed. You won't hear any sound anymore, but the purifier is really working. Filtered air noise is as low as 22db, perfect for a quiet and soothing indoor environment.
  • Enjoy Fragrant Air: Take out the aroma pad below the purifier air outlet and add 4-5 drops of your favorite essential oil (Not Included). With the flow of the fresh air, the fragrance will follow it to circulate to every corner of your room. The air that the family breathes is not only healthy and comfortable but also fragrant.
  • Notice: Our machines are set up with a 2000 hour cartridge replacement reminder, the red indicator light will turn on when the purifier has been in use for more than 2000 hours. For the health of you and your family, we recommend that you replace the filter cartridge once every 3-6 months.
SaleBestseller No. 3
MOOKA Air Purifiers for Home Large Room up to 860ft², H13 True HEPA Air Filter Cleaner, Odor Eliminator, Remove Allergies Smoke Dust Pollen Pet Dander, Night Light(Available for California)
  • MOOKA B-D02L AIR PURIFIER FOR LARGE ROOM - With the high-efficiency filtration system, the air purifier covers an area up to 860ft²(80m²). 6 air changes per hour in 215ft², 1 air changes per hour in 860ft². Modern design fits in any space from small to large rooms, bedrooms, living rooms, offices, nurseries, kitchens and basements. Perfect for pet owners, allergics, babies, children, the elderly, or anyone wanting to improve the air quality.
  • H13 TRUE HEPA AIR PURIFIER – The pre-filter, H13 true HEPA filter and high-efficiency activated carbon filter capture allergens, pet hair, dander, smoke, odor, and large dust particles, in addition to removing all airborne contaminants as small as 0.3 microns. Powerful efficient Air filter cleaner prevents respiratory problems, allergic reactions, and asthma.
  • ULTRA-QUIET, ENERGY-SAVING & SAFE - Thanks to the new brushless motor, the 20dB noise level is almost voiceless. It cleans your air, doesn't affect your work, study or sleep. Running in low power makes it extremely energy-saving. Child lock prevents error operations caused by pets or children. The replacement filter should be replaced every 3-6 months depending on the environment and usage frequency (Search for B08PK4WM4W).
  • 4 TIMER SETTINGS, 4 FAN MODES, AND NIGHT LIGHT – 4 timer options (1H/2H/4H/8H) allow you set the air purifier operating time. Adjust the required fan speed mode (Sleep/Low/Med/High) to capture as much air pollutants as required. Soft night light, that prevents falls, can be turned off to enjoy the perfect dreaming. Press the top power button for 3 seconds to turn ON/OFF the night light when the machine is running.
  • WORRY-FREE FOR LONG USE - We love our customers and take pride in providing a pleasant shopping experience. If you have any questions, please feel free to contact us. Note:1.The power adapter is placed with the filter, please open the bottom base cover to find it.2.Please remove the new filter plastic bag before running the air purifier.
Bestseller No. 4
LEVOIT Air Purifiers for Home Large Room, Smart WiFi Alexa Control, H13 True HEPA Filter, Removes 99.97% of Pollutants, Covers up to 915 Sq.Foot, 24dB Quiet Cleaner for Bedroom, Core 200S, White
  • OZONE FREE: Our most popular air purifier series is back with an all-new smart model. Levoit air purifiers avoid using UV-C light, which is especially harmful for Asthma sufferers and pets
  • GENUINE REPLACEMENT FILTERS: For the best performance and longest lifespan, use genuine Levoit replacement filters. Use the in-app feature to monitor your filter life. When it’s time for a fresh filter, search “Core 200S-RF”
  • EFFECTIVE PURIFICATION: The compact frame and 360° design help the Core 200S purify the air wherever you put it, refreshing the air 5x per hour in rooms as large as 183 ft² / 17 m². The optimal air cleaning performance can only be delivered by powerful motors installed on products over 6 pounds
  • IMPROVED FILTRATION: While the ultra-fine Nylon Pre-Filter and High-Efficiency Activated Carbon Filter capture large particles and absorb odors and fumes, the H13 True HEPA Filter captures 99.97% of airborne contaminants 0.3 microns in size, ridding your environment of dust, pollen, pet dander, mold spores, and more
  • QUIET OPERATION: With noise levels as low as 24dB, the Core 200S cleans your air without keeping you up at night. For a completely uninterrupted sleep, turn off all lights with the Display Off button
  • ACCESS ANYWHERE: With the VeSync app, you can control your smart air purifier from anywhere. Adjust settings while you’re in the other room, at the office, or out walking the dog
  • VOICE CONTROL: The Core 200S is compatible with Amazon Alexa and Google Assistant, so you can use your air purifier without having to lift a finger
  • SET SCHEDULES: Using the VeSync app, you can program timers or create customized schedules so you’ll always have fresh air exactly when you want it
  • EASY SETUP: To get started, simply turn on the Core 200S and open the VeSync app. There you’ll find easy instructions to connect your air purifier. Once setup is complete, you’ll be able to control the air purifier with your smartphone or the display panel
  • FULLY CERTIFIED: The Core 200S has been thoroughly tested for safe performance. It is ETL Listed, FCC Certified, CARB Certified, and compliant with California’s strict standards for indoor cleaning devices. Note: Power Supply: AC 120V/60Hz (Only applies to the USA and Canada.)
SaleBestseller No. 5
Afloia Air Purifiers for Home Large Room Up to 1076 Ft², H13 True HEPA Air Purifiers for Bedroom 22 dB, Air Cleaners Dust Remover for Pet Mold Pollen, Odor Smoke Eliminator, Kilo White, 7 Color Light
  • 🌲【360°Air intake for Smoke】This air purifier equipped with imported HEPA filter can quickly catch peculiar odour and smoke, reducing the impact of smoke on children. As an air cleaner, Afloia air purifier let children and pets enjoy fresh air at home, whether they are in or bedroom or living room. FILTER REPLACEMNT: Search B08TWL5JRZ on Amazon.
  • 🌲【Medical Grade Air Purifier Relieves Allergies】HEPA air filter 4x per hour at high speed in 269 ft². It only takes 30 minutes to purify a 538 ft²room (CADR 140). No air pollution of PM2.5 or particles larger than 0.1 microns get through HEPA filter. After HEPA filter removes 99.99% of pet dander, dust as well as pollen, pet allergic, coughing, sneezing, chronic allergies and seasonal allergy are greatly relieved. CE/FCC/RoHS/ETL/GS certified, and ETL listed, trustworthy air purifiers for home!
  • 🌲【Unique Color-Changing Light Design】Designed light with seven vibrant colors to choose from: blue/cyan/green/yellow/orange/red/purple. It will be a great air purifier for bedroom, 4.4 lb in weight and 15.3 inch in height, easy to move around or find a corner to place. What a compact design, a lovely gift and bedroom essentials! The adapter is placed in the HEPA filter.
  • 🌙【<0.69KWh/24H】Working power is only 23 watts and and the daily power consumption is less than 0.69kW. With room air purifiers running at low setting, this air cleaner is just at 22dB. Set a timer and turn off the display light, enjoying relaxing night or reading without interference from lights and odours.
  • 🌲【FIVE-YEAR WARRANTY】If you have any questions about Afloia air purifier, please feel free to contact our customer service. We provide our customers with two-year replacement and five-year warranty, please rest assured!
Bestseller No. 6
LEVOIT Air Purifier for Home Large Room with H13 True HEPA Filter for Allergies, Cleaner for Smoke Mold, Pollen, Dust, Quiet Odor Eliminators for Bedroom, Smart Sensor, Auto Mode, White
  • OZONE FREE: Use your purifier with peace of mind. This Levoit air purifier is 100% ozone free and does not use UV-C light or anion purification methods that can cause harm to the user
  • PROFESSIONAL AIR CARE: The H13 True HEPA Filter works alongside the Pre-Filter and Activated Carbon Filter to target dust, pollen, pet dander, VOC's, tobacco smoke, household odors from pets, cooking, and other allergies. Better than H11 HEPA, H13 HEPA filters 99.97% of airborne particles 0.3 microns in size
  • EXTRA-LARGE CLEANING AREA: The LV-H134 purifies air in 2340 ft² rooms in one hour, and 1170 ft² rooms in 30 minutes (CADR 530), making it perfect for living rooms, bedrooms, apartments, offices, kitchens, basements and playrooms. The wheeled design helps to bring fresh air to every room of your home
  • POWERFUL DESIGN: Enjoy the fresh air on all sides with help from the air purifier's tower structure and 360° air circulation for quick, efficient filtration
  • UNDISTURBED REST: Sleep soundly by turning off the display light, setting a timer for up to 12 hours, and selecting Sleep Mode for noise levels as low as 23dB
  • CLARITY AND CONFIDENCE: The Auto Mode uses a Laser Dust Sensor to measure the surrounding air and automatically adjust the fan speed in real-time. You can easily view the PM2.5 value on the display, which shows the amount of detected particles within 1 cubic meter
  • SLEEK AND STYLSIH: The minimalist tower design and streamlined, intuitive controls make the air purifier a seamless, elegant addition to any space
  • NOTE: Genuine Levoit replacement filter for LV-H134 is back in stock. Please search for B07DVYFBNY for purchase
SaleBestseller No. 7
Slevoo Air Purifiers for Bedroom Pets in Home, 2023 New Upgrade H13 True HEPA Air Purifier with Fragrance Sponge, 100% Ozone Free, Effectively Clean 99.97% of Dust, Smoke, Pets Dander, Pollen, Odors
  • 🍃【

    Higher-Efficiency 3 Stage Filtration System】 Air purifiers for bedroom in home features a Pre-Filter, H13 True HEPA Filter, Activated Carbon work together to re-m0ve 99.97% of airborne particles 0.3 microns in size, such as dust, smoke, pollen, pet fur, odor etc. Relief sneezing itchy etc and it's good choice for pets owner.

  • 🍃【

    Add Fragrance Design Sponge】HEPA air purifiers for home also has an aromatherapy add-on where essential oils (not inculded) can be applied to the sponge material (inculded 5 pieces replacement sponge) below the purifier air outlet . You can add any scent you want to get the freshest smell for your room.

  • 🍃【

    Circular Design for 360° Coverage】Slevoo air purifier with its cylindrical base, the unique top air outlet leaning on front for more direct air flow to users and increase 45% Circulation Spend than others. The cylindrical design is both pleasing to the eye and efficient.

  • 🍃【

    2023 New Updated - Energy Efficient】It is enough for this small air purifiers for pets to clean any spaces up to 215 square feet and only uses from 7 to 18 watts for power consumption. Noise Level: 24-50dB. You can use the air purifier 24/7 without worrying of the electricity bill.

  • 🍃【

    User-Friendly】①Pressing the child lock button for 3–5 seconds you'll freeze the touch panel. This is definitely a useful function if you have curious children or pets at home. ②The Check Filter Indicator will let you know when it’s time for a fresh filter and the filter’s actual performance will depend on how often you run your air cleaner and how air quality level is.

Bestseller No. 8
Air Purifiers for Bedroom Home, H13 True HEPA Air Filter, 20db Quiet Air Purifier for Dust Smoke Pollen Pet Dander Hair Odor, Small Air Cleaner for Office Living Room, Ozone Free, 215 ft² Coverage
  • H13 True HEPA Air Filter: Remove 99.97% of particles 0.3 microns in size, such as dust, pollen and pet dander. Working alongside the pre-filter and carbon filter, enable the air purifiers can also capture smoke, pet odors, smell and More.
  • Ideal Room Size 215 ft²: Featuring 360° air intake and powerful brushless motor, this small air purifiers can achieve 215 ft² comple coverage. Suitable for home, bedroom and any other small room.
  • 20db Most Silent At Night: Reduces noise levels to flowers-blooming 20db, ensuring the rest environment without interference. With night light off and 5 timer options, enable you to enjoy the fresh air in sweet dream.
  • Ozone Free: Avoid using UV-C light, which research has shown can produce harmful ozone and secondary pollution.
  • Full Certification For Safer: Complies with Ozone-Free certified, CARB certified, EPA certified, ETL listed and FCC listed. We are committed to creating better and healthier air.
SaleBestseller No. 9
Air Purifiers for Bedroom Pets Smokers in Home, H13 True HEPA Filter Air Cleaner with Fragrance Sponge, Night Light, Timer, Effectively Clean 99.97% Smoke, Dust, Pollen, Pet Dander, Odors, BS-01 Black
  • 【Advanced 3 Stages Filtration】Slevoo air purifier for home has 3-stage filtration system: pre-filter→H13 ture HEPA filter→activated carbon filter. Effectively Clean 99.97% of air pollutants, like dust, pet dander, smoke, house odor and particles as small as 0.3 microns. Relieve asthma,sneeze.
  • 【Efficient and 20dB Operating Quietly】The air purifier for room desk featuring 360° air intake and powerful brushless motor, which can clean up to 86 ft² in 25 minutes, 215 ft² in an hour and adopts advanced and noise reduction fan blade design. lowest fan speed (20dB) to create a sleep-friendly space that's as quiet as falling leave.
  • 【Aromatherapy Design】 Not only can this air purifier for dust get rid of air pollutants, but also available to add essential oils ( Not Inculded) for a pleasant scent. Add drops of your favorite essential oils on the aroma pad (inculded 5 pieces replacement sponge) and promote long term memory and good mood.
  • 【User-Friendly】① A timer for 2/4/6/8/10H hours auto shut-Off when you are going to sleep or going outside. ② The blue light is optional (it serves as a nice, calming night light). ③ Filter life time indicator for your convenience. ④ Display light can be turned off to enjoy a perfect night of sleep without the effect of light.
  • 【Fully Certified for Safety】Slevoo air purifiers for smoke that is 100% Ozone Free, CARB, ETL & FCC approved and compliant with California’s strict standards for indoor cleaning devices. Note: Only use genuine Slevoo replacement filters (search B09Q118K98) for best results and product performance.
Bestseller No. 10
LEVOIT Air Purifiers for Home Large Room, Smart WiFi and PM2.5 Monitor H13 True HEPA Filter Removes Up to 99.97% of Particles, Pet Allergies, Smoke, Dust, Auto Mode, Alexa Control, White
  • LARGE COVERAGE: The top-performing Levoit Core 400S Smart True HEPA Air Purifier can purify large rooms, such as bedrooms, living rooms, kitchens, and basements. Purify a 403 ft² room 5x per hour and a 990 ft² room 2x per hour
  • 3-STAGE FILTRATION: Filtration includes a Pre-Filter, H13 True HEPA Filter, which traps viruses, bacteria, pollen,dust, and pet dander, and a Custom High-Efficiency Activated Carbon Filter that helps neutralize odors, cooking and wildfire smoke, and VOCs
  • WHISPER-LEVEL QUIET: Keep the Core 400S running throughout the night, as Sleep Mode uses the lowest fan speed (24dB) to create a sleep-friendly space that’s as quiet as falling leave
  • COMBAT ALLERGIES AND ASTHMA: Powerful air purification during allergy and wildfire seasons helps capture allergens that cause sneezing, congestion, breathing difficulties, and other symptoms
  • VIEW AIR QUALITY: The laser dust sensor scans the surrounding air for airborne particles, continuously updating the PM2.5 display and creating graphs in the VeSync app so you can see how your air quality has improved
  • HANDS-FREE VOICE COMMAND: Hands-free control with Amazon Alexa and Google Assistant allows you to control settings when your hands are full with cooking, caring for babies and children, or playing with pets
  • SCHEDULE SETTINGS TO MATCH YOUR ROUTINE: Program the air purifier to use different modes and fan speeds at certain times, so you can have your week planned in advance. With scheduling, you never have to worry about forgetting to change your settings
  • TRUSTWORTHY AND SAFE: The Core 400S is Energy Star and FCC certified, ETL listed, and a recipient of the German Design Award (2021) and iF Design Award (2021). Only use Levoit replacement filters (search B08SQQK6K7) for best results and product performance

Criteria You Should Consider Before Purchasing The Best Small Home Air Purifier

Not every small home air purifier comes with the same specifications & price. So, you should choose the one that will serve your purpose and save your wallet.

The best small home air purifier depends on the needs of the individual. There are many types and sizes of small home air purifiers, so it is important to research what type of air purifier is right for your home before purchasing. Additionally, it is important to consider the features and options available when selecting a small home air purifier.

Related Frequently Asked Questions

Are Small Air Purifiers Worth It?

Small air purifiers are usually less expensive and more efficient than large air purifiers. They also tend to be smaller, making them easier to handle and store. However, some people may be unsatisfied with small air purifiers because they do not achieve the same level of filtration as larger machines.

Do Air Purifiers Work For Covid?

There is no one-size-fits-all answer to this question, as the effectiveness of air purifiers will vary depending on the type and severity of Covid infection. However, some factors that could influence the effectiveness of an air purifier for Covid include the size of the room, how often the filter needs to be replaced, and your specific Criteria for Air Quality.

Can You Use An Air Purifier In A Small Room?

Yes, an air purifier can be used in a small room.

Is An Air Purifier A Waste Of Money?

There is no clear consensus on how much an air purifier actually costs, and the amount spent on them can vary greatly from person to person. Some people may feel that a purifier is a waste of money because it does not remove all of the particles in the air, while other people may believe that a high-quality purifier can provide significant health benefits.

Takeaway

While there are many different types of small home air purifiers, the best small home air purifier for removing smoke, mosquitoes, and other allergens is likely a filter-based device.

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