10 Best Air Purifiers Under $100 of 2025

Tested and Reviewed: Top 10 Air Purifiers Under $100 deals with expert ratings from 8.1 to a perfect 10

April 2026 Edition

Editor's Choice

9.7

Save 20%

LEVOIT

LEVOIT Air Purifiers for Bedroom Home Dorm, AHAM VERIFIED, 3-in-1 Filter Claener with Fragrance Sponge, Portable Filters Smoke, Allergens, Pet Dander, Odor, Dust, Office, Desktop, Core Mini-P, White

20% Off

Editor's bottom line:

“This air purifiers under $100 is the best one we tested. In terms of quality, brand and price, we couldn't ask for more.”

Main Highlights

: Our Pre-Filter and Main Filter capture allergens as lint, hair, pet dander, pet hair, fine airborne pollutants, and smoke particles, helping achieve a cleaner environment for you
: The Activated Carbon Filter helps neutralize smoke, odors, and fumes. Youll love the feeling of breathing deeply at home
: With the Levoit Core Mini-P air purifiers for home, focus on your activities in the bedroom, kitchen, or office. It offers an auto-off display for uninterrupted sleep and calming aromatherapy
# : Levoit has sold over 6.5 million products worldwide, is available in 35 countries and regions, and has been a pioneer in air purification technology for 6 years
: Only use genuine Levoit replacement parts to maintain the best performance (Search for Core Mini-RF). Off-brand filters are inconsistent, unreliable, and may damage the air purifier
: Our products are manufactured in both Vietnam and China, so you may receive a machine made in either Vietnam or China

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Picked by 397 people today

9.5

Save 31%

VOOPNU

Air Purifiers for Home with H13 Quiet HEPA Filter Up to 1076 Ft² for Pet Hair, Odors, Pollen, Smoke, Compact Air Cleaner with 3 Speeds, Timer, Aroma Quiet 360°Intake Filter, White

31% Off

Main Highlights

Effortless Operation: Simplified control panel with intuitive design makes it easy to operate. No complicated setupjust one tap, and you're on your way to cleaner air, saving time and letting you relax with ease
Compact Yet Powerful: Covers up to 1,076 ft² while maintaining a compact size of just 6.69 x 6.69 x 9.84 inches. Its small frame makes placement a breezewhether on your desk or in a corner, it's ready to work hard wherever you need it (Laboratory Tested: Our air purifier efficiently cleans 250 ft² every 15 minutes, covering up to 1,076 ft² per hour)
360° Airflow & H13 True HEPA Filtration: The elegantly engineered 360° surround air intake, coupled with the sophisticated H13 HEPA triple-layer filtration system, meticulously captures an astounding 99.97% of airborne pollutants, transforming your living space into a sanctuary of purity and vitality
Quiet with Essential Oil Option: Operates as quietly as 22dB, perfect for undisturbed sleep. The built-in essential oil tray lets you add 35 drops to infuse your space with soothing scents while enjoying purified air
Fully Certified: Backed by DOE, ETL, FCC, CARB, CE, and ROHS certifications, our air purifier meets the highest standards for performance, giving you peace of mind with every use
Note: Air purifiers work most effectively with prolonged use. For optimal performance, we recommend running the unit continuously to fully benefit from its air-cleaning capabilitiesespecially in dusty areas or places with persistent odors. Regular, long-term use helps maintain cleaner air and improves overall air quality over time

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9.5

Save 15%

LEVOIT

LEVOIT Air Purifier for Home Allergies Pet Hair in Bedroom, Covers Up to 1073 ft² by 56W High Torque Motor, AHAM VERIFIDE, 3-in-1 Filter with HEPA Sleep Mode, Remove Dust Smoke Odor, Core300-P, White

15% Off

Main Highlights

WHY CHOOSE AHAM VERIFIDE AIR PURIFIERS: AHAM (Association of Home Appliance Manufacturers) is an ANSI-accredited organization that sets strict standards for appliance performance. Air purifiers with the AHAM VERIFIDE seal have been independently tested for air cleaning performance, safety, and energy efficiency. When you choose an AHAM certified air purifier, you're choosing a product trusted for reliable and effective indoor air quality improvement
HIGH-PERFORMANCE AIR PURIFICATION: Powerful 56W High-Torque Motor paired with a 143 CFM CADR ensures fast, effective air cleaning. Cleans rooms up to 1,073ft² with the original filter. The Levoit original filter is HEPA-grade while operating in Sleep Mode with industry-tested results. Compact Size: 8.7" × 8.7" × 14.2" | Weight: 7.9 lbs ideal for home, bedroom, or office
AHAM VERIFIDE FOR PROVEN PERFORMANCE: The Core 300-P is AHAM VERIFIDE with CADR (Clean Air Delivery Rate) ratings of 143 CFM for smoke, 153 CFM for dust, and 167 CFM for pollen, giving you verified, transparent results
GENUINE REPLACEMENT FILTERS: For the best performance and longest lifespan, use official Levoit replacement filters. Levoit filters provide the best fit and filtration, while off-brand filters may be unreliable and may damage the air purifier
MULTIPLE FILTER CHOICES: Choose from a variety of replacement filters to best meet your needs. The Toxin Absorber Filter specializes in smog, toxins, and VOCs, while the Smoke Remover filter addresses smoke from wildfires, smoke, and other particulates. The Pet Allergy Filter captures fur and absorbs unpleasant odors
FIND RELIEF: Our filter has strong filtration performance of ultra-fine particles. 99.97% filtration efficiency for 0.1 to 0.3m airborne particulates, including pollen, dust, and animal dander allergens. Tested by an independent lab. 360° Air Intake ensure optimal airflow for Real-World Use
WHISPER-QUIET AIR CLEANER: Select Sleep Mode at night and forget all about your air purifier while you sleep. QuietKEAP Technology reduces noise levels to a near-silent 24dB in Sleep Mode, ensuring you get a good night's rest
SLEEK DESIGN: The Core 300-P Air Purifier (Model No.: Core 300) effectively purifies your home while blending in with your decor. Its award-winning design (Red Dot, 2020) and modern white finish ensures that it fits in any room in your home
UNDISTURBED OPERATION: The display light can be turned off to enjoy a perfect night of sleep without being distracted by the light. The display also features a timer for 2/4/6/8 hours and filter lifetime indicator
CERTIFIED SAFE FOR HOME USE: The Core 300-P is AHAM verified, FCC Certified, ETL Listed, and CARB Compliant for California indoor air quality standards. Notes: The voltage of the air purifier is 120V and is suitable for use only in the United States

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9.2

Save 22%

FULMINARE

Air Purifiers for Bedroom, FULMINARE H13 True HEPA Air Filter, Quiet Air Cleaner With Night Light, Portable Small Air Purifier for Home, Office, Living Room

22% Off

Main Highlights

Efficient Particle Filtration: FULMINARE air purifier uses an H13 HEPA filter. Simply turn it on and maintain a clean and peaceful environment and give families health.
High Circulation Rate: The air purifiers for home adopts dual-channel technology and a 360° air outlet, refreshing the air 5x per hour in rooms as large as 215 ft² / 20 m² cover. The small portable air purifier is easy to place anywhere you want. One is enough to effectively improve your indoor air quality. Please use this product in the room within the area of 215 square feet / 20 square meters to get a better experience.
Low Decibel Operation: FULMINARE H13 air purifiers for bedroom is so nice to light sleepers, allowing investors to sleep soundly each night. Set your air purifiers to sleep mode and, the air purifier will run at a near-silent noise level is around 24db at low fan speed. Ultra-quiet but enough to clean your room air at night, bringing you a smooth and sweet sleep.
Independent Night Light and 5 Timers: It is designed to serve both as an air purifier and a night light. Dual function design makes it a good choice for babies and young children, who can find the softly glowing light or a soothing night time companion. Besides, the air purifiers come with 2-4-8-10-12 five-timers that fit your needs while you're away from home.
Notice:1. Please open the bottom base cover to get the charging adapter. 2 Remove the plastic packaging of the filter before running the air purifier. 3. The air purifiers for pets in time to replace them (3 Months Normally, Search FULMINARE PU-P05 Air Purifier Replacement Fiters to get independent filter replacements).

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9.0

Save 39%

Evalit

Air Purifiers for Home Large Room up to 2200sq.ft with Washable Filters, EVALIT Air Purifiers for Bedroom with Fragrance, PM 2.5 Display Air Quality Sensor for Smoke Dust Odors, White, 1Pack+3Modes

39% Off

Main Highlights

2200ft² Coverage for Spacious Areas: This air purifiers for home is thoughtfully designed to bring clean air to spacious areas up to 2,200 square feet. Whether it's your cozy living room, open office, or peaceful bedroom, creating a healthier, more comfortable space for you and your loved ones
Designed for Loving Families with Furry Companions: This home air purifier features a specially designed mode that enhances air purification to effectively capture hair, dander, and odors. By improving indoor air quality, you can enjoy peaceful and happy moments with your beloved furry friends
Washable Pre-Filter: This air purifiers for bedroom features a powerful three-stage filtration system that captures tiny particles as small as 0.3 microns, including pollen, dust, and smell odors. By simply rinsing or vacuuming the pre-filter, you can help prolong the life of the main filter. This thoughtful design not only helps you save on replacement costs but also minimizes waste, making it a sustainable and eco-conscious choice for the long run
Aromatherapy: This hepa air purifier features a dedicated aromatherapy compartment, allowing you to enjoy your favorite essential oils while the unit cleans the air. Just add a few drops of any preferred scent. Combining powerful purification with aromatherapy benefits, this dual-action system helps you relax, focus, or unwind while breathing cleaner air. Turn your home into a peaceful, fragrant space with every use
Smart Auto Mode & Real-Time PM2.5 Monitoring: This air purifiers for home features a PM2.5 sensor that displays real-time air quality on the screen. In Auto Mode, it automatically adjusts fan speed and filtration based on the air quality. It works faster when pollution rises and slows down when the air is clean to save energy. Note: After startup, the air purifier defaults to auto mode
Customizable & Safe Operation: This air purifiers for bedroom focuses on safety and flexibility. The child-lock feature prevents accidental changes, ensuring stable performance in homes with kids. It offers three wind speeds: high for fast purification, medium for everyday use, and low for quiet operation. A 1-12 hour timer allows easy scheduling for naps or overnight use, automatically turning off to save energy and ensure hassle-free operation

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8.8

Save 68%

ECOSELF

Air Purifiers for Home Large Room, Cover Up to 2400 Ft² with True HEPA Filter, Smart Mode, PM2.5 Air Quality Display, 22dB Sleep Mode, Aromatherapy with 2X-Purification & 360°Air Outlet, HAP603, White

68% Off

Main Highlights

The 2X-Power Filtration system purifies the air twice per hour for large living areas Up to 2400 ft², capturing 99.97% of airborne particles, ensuring a smoke-free, dust-free, aIIergen-free, and odor-free environment for you and your family!
Features a PM 2.5 display and infrared sensor to monitor air quality in real time, automatically adjusting fan speed for a clean and safe environment. Ideal for combating wildfire smoke and pet odors, it keeps you informed about your air's health at a glance.
& Enjoy peaceful nights with our 22dB QuietMax Sleep Mode and aromatherapy function. Operating at an ultra-low noise level, it ensures minimal disturbance while enhancing relaxation with gentle aromas, creating a serene environment for your restful sleep.
& Experience peace of mind with our air purifier, offering versatile settings like Timer, Fan Speed, Auto Mode, Sleep Mode, and Lock Controls for consistent performance, a Filter Indicator for effortless maintenance(For best product performance, pls purchase ECOSELF official replacement filter).
ETL / FCC / EPA / CARB / DOE Certified. ECOSELF offers 30-day money-back, 1 year+ warranty, and lifetime tech support. Contact us via Amazon for issue resolution within 2 working days.

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8.6

Save 32%

Aroma Room

Air Purifier for Home Bedroom, AromaRoom H13 HEPA Air Filter For Smoke Pollen Dander Hair Smell Air Cleaner, 3-in-1 Filter with Sleep Mode, Quiet Air Cleaner For Pets, Home, Baby Room (White, AP103)

32% Off

Main Highlights

Effective Air Circulation Rate: With a CADR of 32.4 CFM / 55 m³/h, this home air purifier can refresh the air twice per hour in a room measuring 123 ft² (11.5 m²), ensuring effective purification throughout the space
High-Efficiency Particulate Filtration: Features an H13 HEPA high-efficiency filtration system that captures at least 99.97% of dust, pollen, and other airborne particles measuring between 0.1 and 0.3 microns (µm)
Sleep and Timer Modes: When sleep mode is activated, the air purifier operates at a noise level of 22 dB on low fan speeds. Three timer settings (2/4/8 Hours) are available to accommodate your various needs
Multi-Sensory Experience: The AP103-A comes with a fragrance pad, allowing you to add your favorite essential oils (not included) for a refreshing combination of clean air and delightful aromas
NOTICE: For optimal performance, we recommend replacing the AromaRoom genuine filter (B0DR1B6R15) every 3-6 months. Local customer service team available 24/7 for you. Please remove the PE bag from the filter before use. Please do not place the product in places with high humidity, such as bathrooms or toilets.

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8.3

Save 37%

MOOKA

Air Purifiers for Home Large Room up to 2200sq.ft, MOOKA Air purifier for Home Pets with Washable Filter, PM 2.5 Display Air Quality Sensor Air Cleaner for Bedroom, Dorm room, Pets, Office PR1 (White)

37% Off

Main Highlights

MORE AIR INTAKE & HIGH-EFFICIENCY: This is the 2024 latest MOOKA PR1 HEPA air purifiers for home. To quickly purify the air without causing clogging, PR1 air purifier not only has normal surface air intake but only with a wider sided air inlet design, up to 2200 Ft². This effectively captures most air pollutants, which include pet hair, smoke, PM 2.5, and bad smell, and has powerful filtration performance against ultra-fine particles.
AIR PURIFIER DESIGNED FOR PET LOVERS: This home pet air purifier is innovatively designed with the "Pet Mode". In this mode the increased purification effect helps capture pet hair and pee smell in the air faster, significantly improving indoor air quality and helping you and your Families enjoy cleaner air. You can also water clean the washable pre-filter to extend the life of the 4-stage filtration system and dry the shade before using the air purifiers for home pets again.
DUST DETECTION & AIR QUALITY DISPLAY: This PR1 air purifiers for home large room is equipped with a PM2.5 sensor and will display real-time air quality levels on the air purifier screen. In Auto mode, the fan speed will automatically adjust to protect your air quality while you rest, you can clean it regularly to maintain the correction. Note: After powering on, the air purifier for the dorm is in a preheating state and the indicator light will continue to flash for one minute.
QUIET OPERATION & MULTI-FUNCTION: The air purifier for bedroom has 6 adjustable fan speed modes (Sleep/I/II/III/Auto/Pet), and the sleep mode is very quiet with noise as low as 26dB, so enjoy fresh air while sleeping sweetly. Additionally, the PR1 HEPA air purifier has a considerate Timer and Child Lock design. The aroma function can bring a pleasant aroma to the room or cover up an unpleasant smell. Tip: when the first time using an aroma, moisten the aroma pad with more essential oil.
FILTER REPLACEMENT REMINDER: Air purifiers are ideal for large indoor spaces, especially large bedroom, dorm, living room, office, nursery, apartment, basement and kitchen. This air purifier with washable filter has a filter replacement reminder function, the filter indicator light will light up to remind you to replace the filter. Press "Filter Reset" button for 3 seconds to reset it. We recommend buying official MOOKA filters to replace the filter every 3-6 months for optimal purification.(Search for B0DD3ZZ7ZV)
AUTHORITATIVE CERTIFICATION FOR LONG USE AND SAFETY: CARB, ETL, DOE, and FCC certified. No ozone release, No UV light, safe for you and your family. If you have any questions, please do not hesitate to tell us.
Why does the screen show 005 air quality?Our product page has the related video "Why does screen show 005 air quality?" and the air quality sensor is in the left back position for detecting, if there are still questions, you can find our personnel to answer your questions.

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8.1

Save 46%

LUNINO

Air Purifiers for Home Large Room up to 1200ft², LUNINO H13 True HEPA Air Purifier for Bedroom with Fragrance Function, Air Quality Sensor, Sleep Mode, Air Cleaner for Pet Dander, Odor, Dust, Smoke

46% Off

Main Highlights

High-Performance H13 HEPA Filter & 360° Air IntakeLUNINO H13 HEPA air purifiers for home is equipped with a high-performance 3-stage purification system and adopt the 360° air inlet design, which can effectively capture 99.97% of air pollutants, including pet hair, dander, smoke, dust, PM2.5 and odors. This air purifier covers an area up to 1200ft² and is suitable for different spaces such as bedrooms, dormitories, offices, living rooms, nurseries, basements and kitchens. It is a good choice for anyone who wants to improve the air quality.
5 Fan Modes & AromatherapyBW302 air purifier has 5 fan speed modes (Sleep/Auto/Low/Med/High), which is convenient for you to choose the appropriate fan speed according to the air quality. The noise is as low as 15dB in sleep mode, ensuring that you can enjoy a quiet sleeping environment while enjoying fresh air. This air purifier is also equipped with an aromatherapy function. You can add 4-5 drops of your favorite essential oil on the aromatherapy pad to make the room emit a pleasant fragrance or cover up unpleasant odors.
4 Timer Functions & Child LockThis HEPA air purifier is equipped with an adjustable timing function, allowing you to choose a running time of 2, 4, 6 or 8 hours. In this way, you can set the usage time according to your needs, keeping the indoor air fresh and avoiding electricity waste when you are not at home or sleeping. At the same time, in order to prevent babies from getting hurt accidentally or accidentally changing the device settings, our air purifiers are specially designed with a child lock function to ensure their safety.
Air Quality DisplayThe home HEPA air purifier has a built-in air quality sensor that can monitor and display the PM2.5 level in real time on the screen of the air purifier. It takes time to detect air quality when the machine is just turned on. Note: After power on, the air purifier will enter preheating mode and the indicator light will flash for about one minute. This is a normal startup process and there is no need to worry.
Filter Replacement ReminderThis home air purifier has a filter replacement reminder function. When the filter needs to be replaced, the indicator light will light up to remind you. We recommend replacing the filter every 3 to 6 months and using official LUNINO brand filters for optimal purification. (You can search B0DDPS3WKX on Amazon to purchase official replacement filters)

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Best Value

8.1

Save 70%

ECOSELF

ECOSELF Air Purifiers for Home Large Room up to 1800 Ft², Air Purifiers for Bedroom 360° Air Intake with Smart Auto Mode, HEPA Air Purifier, Air Cleaner for Smoke PoIIen Pet Dander, HAP609

70% Off

Main Highlights

360° Air Intake for Faster CleaningThe air purifier pulls in air from all directions more efficiently. Its 360° intake boosts airflow and refreshes your entire room in less time.
Auto Mode Adjusts InstantlyThe built-in PM2.5 sensor tracks pollution levels in real time and reacts for you. When smoke, pollen, or pet dander increases, the air purifiers for large room automatically boosts the fan speedthen returns to quiet mode once the air is clean. Fresh air with zero effort.
See Your Air Quality in Real TimeThe air purifiers for home large room tracks indoor pollutants in real time and shows the results at a glance. The display provides clear PM2.5 readings, while the color ring shifts from green to blue, amber, or red to tell you instantly when your air is cleanand when it needs quick purification.
No Noise, No Light Only Better SleepBright indicator lights and noisy purifiers can ruin a good nights sleep. In Sleep Mode, the air purifiers for home turns off all lights and drops to just 20 dBquieter than a whisperso you can fall asleep faster and stay deeply asleep without noise or glare in your bedroom.
124 Hour Timer for Effortless ControlWhether you're heading to work, going to sleep, or leaving home for a few hours, the air purifiers for bedroom lets you set a precise timer from 1 to 24 hours. Enjoy clean air on your scheduleno need to get up at night or remember to turn it off before leaving.

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Our Best Overall Choice

Best Choice

9.7

LEVOIT

LEVOIT Air Purifiers for Bedroom Home Dorm, AHAM VERIFIED, 3-in-1 Filter Claener with Fragrance Sponge, Portable Filters Smoke, Allergens, Pet Dander, Odor, Dust, Office, Desktop, Core Mini-P, White

20% Off

Editor's bottom line:

“This is the best one we tested. In terms of quality, brand and price, we couldn't ask for more.”

Main Highlights

: Our Pre-Filter and Main Filter capture allergens as lint, hair, pet dander, pet hair, fine airborne pollutants, and smoke particles, helping achieve a cleaner environment for you
: The Activated Carbon Filter helps neutralize smoke, odors, and fumes. Youll love the feeling of breathing deeply at home
: With the Levoit Core Mini-P air purifiers for home, focus on your activities in the bedroom, kitchen, or office. It offers an auto-off display for uninterrupted sleep and calming aromatherapy
# : Levoit has sold over 6.5 million products worldwide, is available in 35 countries and regions, and has been a pioneer in air purification technology for 6 years
: Only use genuine Levoit replacement parts to maintain the best performance (Search for Core Mini-RF). Off-brand filters are inconsistent, unreliable, and may damage the air purifier
: Our products are manufactured in both Vietnam and China, so you may receive a machine made in either Vietnam or China

Show Price

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