The 5 Best Air Purifiers for Bedrooms (Allergy and Dust Reduction)
Not every is worth considering in 2025.
After reviewing a wide range of options, some clear standouts emerged.
One came out ahead.
1
PuroAir 240 HEPA Air Purifier for Home Large Rooms - Covers Up To 1,000 Sq Ft - Filters Up To 99.9% of Pollutants, Smoke, Pollen, Dust - Quiet HEPA Air...
10
Amazon.com
2
Air Purifiers for Home Large Room up to 2200sq.ft with Washable Filters, EVALIT Air Purifier for Bedroom with Fragrance, PM 2.5 Display Air Quality Sensor...
9.9
Amazon.com
3
Air Purifiers for Home Large Room 2200 Ft² with Washable Filters, MOOKA HEPA Filter Pet Air Purifier for Bedroom with Fragrance, Air Cleaner for Smoke Dust...
9.9
Amazon.com
4
FreAire Air Purifiers for Bedroom Covers Up to 1086 Ft², Air Purifiers for Home, HEPA Air Purifier with Lights, Air Purifier Removes Dust Smoke Pollen Dander...
9.8
Amazon.com
5
Purivortex Air Purifiers for Bedroom, Quiet Air Purifier with HEPA Filter for Pollen, Smoke, Dust, Pet Dander, Odor, Hair, Ozone Free, Covers Up to 880 Sq...
8.8
Amazon.com
Top Pick
This is the product that stood out most — for performance, price, and overall value.
PuroAir 240 HEPA Air Purifier for Home Large Rooms - Covers Up To 1,000 Sq Ft - Filters Up To 99.9% of Pollutants, Smoke, Pollen, Dust - Quiet HEPA Air...
$159.00
$199.00
PRIMEPRIME
in stock
Amazon.com
Features
| Part Number | PuroAir 240 |
| Model | PuroAir 240 |
| Color | Black |
| Size | PuroAir 240 |
- Cleaner Air In Minutes: PuroAir is proven to filter the pollutants lurking in your home’s air. This large room air purifier cleans rooms up to 1,000 sq ft in one hour.* Breathe clean, crisp air and kiss your allergies goodbye! (Based on independent testing in an ISO 17025 certified lab and typical residential room’s ventilation rates, 2025.)
- Powerful Air Filter: PuroAir HEPA air purifiers for home feature a powerful 3-layer filtration system—a pre-filter, HEPA filter, and activated carbon—that filter up to 99.9% of pollutants, including dust, pollen, smoke, pet dander, and VOCs. PuroAir air filters can filter particles 700X smaller than the size of a human hair.* (Based on filter performance standards and independent testing on inanimate particles in an ISO 17025 laboratory, 2024.)
- Backed by Science: Lab tested and studied to filter the most common household pollutants with ease. Better filtration means improved allergy symptoms and improved sleep quality.* Certified by CARB, ETL, ISO, UL and Energy Star. (Based on SleepScore's independent lab testing, 2024)
- Quietly Cleans 24/7: A smart particle sensor monitors air quality and increases power if polluted air is detected. Set it and forget it! Perfect air purifiers for bedroom, with a built in sleep mode that operates quietly. Designed to be used 24/7.
- 2 Year Risk Free Warranty: We stand by our products and their performance, which is why 500,000+ families trust PuroAir to keep their air clean. Have a problem? Our team is here to make it right! Proudly based in the USA.
Other Options That Stood Out
Here are the other options we recommend. Each brings something different to the table, depending on what you’re looking for.
PuroAir 240 HEPA Air Purifier for Home Large Rooms - Covers Up To 1,000 Sq Ft - Filters Up To 99.9% of Pollutants, Smoke, Pollen, Dust - Quiet HEPA Air...
$159.00
$199.00
PRIMEPRIME
in stock
Amazon.com
Features
| Part Number | PuroAir 240 |
| Model | PuroAir 240 |
| Color | Black |
| Size | PuroAir 240 |
- Cleaner Air In Minutes: PuroAir is proven to filter the pollutants lurking in your home’s air. This large room air purifier cleans rooms up to 1,000 sq ft in one hour.* Breathe clean, crisp air and kiss your allergies goodbye! (Based on independent testing in an ISO 17025 certified lab and typical residential room’s ventilation rates, 2025.)
- Powerful Air Filter: PuroAir HEPA air purifiers for home feature a powerful 3-layer filtration system—a pre-filter, HEPA filter, and activated carbon—that filter up to 99.9% of pollutants, including dust, pollen, smoke, pet dander, and VOCs. PuroAir air filters can filter particles 700X smaller than the size of a human hair.* (Based on filter performance standards and independent testing on inanimate particles in an ISO 17025 laboratory, 2024.)
- Backed by Science: Lab tested and studied to filter the most common household pollutants with ease. Better filtration means improved allergy symptoms and improved sleep quality.* Certified by CARB, ETL, ISO, UL and Energy Star. (Based on SleepScore's independent lab testing, 2024)
- Quietly Cleans 24/7: A smart particle sensor monitors air quality and increases power if polluted air is detected. Set it and forget it! Perfect air purifiers for bedroom, with a built in sleep mode that operates quietly. Designed to be used 24/7.
- 2 Year Risk Free Warranty: We stand by our products and their performance, which is why 500,000+ families trust PuroAir to keep their air clean. Have a problem? Our team is here to make it right! Proudly based in the USA.
Air Purifiers for Home Large Room 2200 Ft² with Washable Filters, MOOKA HEPA Filter Pet Air Purifier for Bedroom with Fragrance, Air Cleaner for Smoke Dust...
$98.97
PRIMEPRIME
in stock
Amazon.com
Features
| Part Number | KJ190L |
| Model | KJ190L |
| Color | White |
| Is Adult Product | |
| Size | Large |
- HIGHER AIR INTAKE & LARGER COVERAGE FOR PET LOVERS: this air purifier for home pets is designed with a larger front air inlet and wider dual-side air inlet. Compared to the single air inlet design, it can trap airborne pet hairs and odors more easily. This air purifier for large room can clean up to 2200 ft² per hour
- WASHABLE FILTER: Equipped with a high-efficiency 3-stage filtration system, the air cleaner for pets can effectively filter airborne particles as small as 0.3 microns, such as pollen, dust, and pet dander. Cleaning the pre-filter with water or a vacuum cleaner will help extend the life of the filter. More activated carbon pellets help absorb a bad odor such as pet odors, fumes and VOCs
- MULTI-FUNCTION & ENERGY-SAVING: The room air purifier has 4 adjustable fan speeds. You can choose the fan speed according to the air quality. The higher the wind speed, the faster the purification speed. You can also turn on the timer when you sleep or go out, which are 2/4/6/8h. Running at maximum wind speed for 24 hours only consumes 0.63 kW·h of electricity
- QUIET 20DB SLEEP MODE FOR LIGHT SLEEPERS: Worried about your rest being interrupted? Choose our quiet air purifier for bedroom. Noise as low as 20dB in sleep mode. Low noise, low speed and no lights, perfect for a good night's sleep. Even a light sleeper baby or pet can enjoy the fresh and clean air on a quiet night
- ESSENTIAL OIL DIFFUSER & CHILD LOCK: Add essential oil to the aromatherapy pad on top of the pet air purifiers for home pee smell to give a room a pleasant scent. When you use it for the first time, please moisten the cotton pad with more essential oil. Run it with the maximum wind speed for a period of time to let the fragrance gradually spreads to the entire room with the airflow. The thoughtful child lock design can prevent your baby and fur friends from being injured and accidental touching
- FILTER REPLACEMENT REMINDER: This air purifier with washable filter has a filter change reminder function. When the filter reaches the end of its service life, the filter indicator lights up to remind you to replace the filter. You can also clean the pre-filter to extend the its service life. After installing the filter, press and hold the filter button for 3 seconds until you hear a beep to reset the filter reminder. Purchase MOOKA official replacement filter on Amazon to keep the optimal purification effect
- 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 question, please do not hesitate to tell us. 60-day no reason return, lifetime support. NOTE: Please remove the protective plastic bage from the filter before use
Air Purifiers for Home Large Room up to 2200sq.ft with Washable Filters, EVALIT Air Purifier for Bedroom with Fragrance, PM 2.5 Display Air Quality Sensor...
$82.99
$349.99
PRIMEPRIME
in stock
Amazon.com
Features
| Model | ET066 |
| Color | White |
| Size | Standard |
- 2200ft² Coverage for Spacious Areas: This air purifier 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 purifier 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 purifier 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
FreAire Air Purifiers for Bedroom Covers Up to 1086 Ft², Air Purifiers for Home, HEPA Air Purifier with Lights, Air Purifier Removes Dust Smoke Pollen Dander...
$129.99
PRIMEPRIME
in stock
Amazon.com
Features
| Model | KN-6391 |
| Color | Black |
- 【 】 FreAire air purifiers adopt a 3-level high-efficiency filtration system that effectively filters smoke, pollen, pet dander, odors, and air particles as small as 0.3 microns
- ✨【 】 This air purifiers for home integrates 3 kinds of lights, which not only provide you with healthy air but also decorate your home with beautiful and soothing atmosphere
- 【 】Designed with dual-channel air inlet and 360-degree air outlet, this air cleaner can refresh the air in a room up to 1086 ft² hour. Quickly provide fresh air to your room
- 【- 】After switching to sleep mode, the speed of air purifiers for bedroom will slow down to its lowest level, reducing the noise to as low as 22 db. It's perfect for keeping your air fresh at night while you sleep
- 【 】By adding 4-5 drops of your favorite essential oil (not included) to the aroma pad, the delightful fragrance can flow with the fresh air and fill your entire room
Purivortex Air Purifiers for Bedroom, Quiet Air Purifier with HEPA Filter for Pollen, Smoke, Dust, Pet Dander, Odor, Hair, Ozone Free, Covers Up to 880 Sq...
$29.99
$37.99
PRIMEPRIME
in stock
Amazon.com
Features
| Part Number | AC400 |
| Model | AC400 |
| Color | Black |
| Is Adult Product | |
| Size | AC400 Black |
- Cleaner Air In Minutes: Purivortex is proven to filter common pollutants from your home’s air. This air purifier purifies rooms up to 880 ft² in one hour. It can purify a 215 ft² room in about 15 minutes, giving you noticeably fresher air in a short time. Breathe clean, crisp air and feel the difference in your space. (*Tested in an ISO 17025 certified laboratory under typical residential room ventilation conditions.)
- Breathe Easier with 99.97% Filtration: Purivortex HEPA air purifiers for home feature a powerful 3-layer filtration system — a pre-filter, HEPA filter, and activated carbon—that filter up to 99.97% of pollutants, including dust, smoke, pollen, pet dander, and VOCs. Purivortex air filters filter out particles as small as 0.1 microns, while the carbon filter helps reduce light household odors from smoke, pets, and cooking.**(**Independently tested in an ISO 17025 laboratory.)
- Bigger Filter, Better Purification: Purivortex goes beyond the standard—while most purifiers of this size use a 4.2-inch filter, Purivortex air filters stand tall at 6.6 inches. That’s nearly 1.5× larger, pulling in more air and delivering cleaner results, faster. Filter made of FSC-Certified paper, sourced from responsibly managed forests, ensuring both high performance and care for the environment.
- Backed by Science, Trusted by Standards: Purivortex air purifiers are rigorously tested to deliver powerful purification performance. Certified by ETL, FCC, and CARB for safety and energy efficiency, and verified through independent SGS laboratory testing to prove their effectiveness. With Purivortex, you get science-backed confidence in every breath.
- 2 Years of Guaranteed Confidence: Purivortex stands behind the quality and performance of every purifier, which is why Purivortex air purifiers come with a full 2-year warranty. More than 500,000 families have already chosen Purivortex for cleaner, fresher air. With added convenience features such as 3 timer settings (4H/8H/12H), 4 fan modes (Sleep/Low/Med/High), and 4 night light modes (Multicolor, Blue, Green, Purple), Purivortex delivers comfort tailored to your lifestyle.
This post contains affiliate links. Purchases may earn me a commission at no extra cost to you.
