To clean an air purifier filter, start by turning off and unplugging the device. Remove the filter according to the manufacturer's instructions. Use a vacuum with a brush attachment or a handheld vacuum to remove dust and debris from the filter. You can also use a soft brush to gently scrub the filter, or rinse it under lukewarm water to remove any trapped particles. Allow the filter to air dry completely before reinstalling it in the air purifier. It is important to follow the specific cleaning instructions provided by the manufacturer to ensure the filter is properly cleaned and maintained.
Best Air Purifiers of March 2025
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Rating is 5 out of 5
Honeywell HPA200 HEPA Air Purifier for Large Rooms - Microscopic Airborne Allergen+ Reducer, Cleans Up To 1500 Sq Ft in 1 Hour - Wildfire/Smoke, Pollen, Pet Dander, and Dust Air Purifier – Black
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LARGE ROOM AIR PURIFIER - Honeywell HPA200 HEPA Air Purifier helps provide fresher, cleaner air in minutes. Cleans up to 1500 sq ft in 60 mins (1 ACH), for powerful large room coverage. Provides 4.8 air exchanges per hr in AHAM suggested room size of 310 sq ft
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HELPS REDUCE AIRBORNES - This HEPA air purifier has 3 air cleaning levels including Turbo Clean. It helps capture the following microscopic airborne particles: dirt, pollen, pet dander, and smoke.
2
Rating is 4.9 out of 5
LEVOIT Air Purifier for Home Allergies Pets Hair in Bedroom, Covers Up to 1095 ft² by 45W High Torque Motor, 3-in-1 Filter with HEPA sleep mode, Remove Dust Smoke Pollutants Odor, Core300-P, White
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A 45W long-life high-torque motor, a versatile 8.7" x 8.7" x 14.2" size, a 7.48 lb weight, a 141CFM CADR and up to 219 ft² of purification area for original filter. Levoit Original Filter is HEPA-grade while operating in Sleep Mode, as tested by an independent lab
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𝐅𝐈𝐍𝐃 𝐑𝐄𝐋𝐈𝐄𝐅: Our filter has a strong filtration performance of ultrafine particles. 99.97 percent filtration efficiency for 0.1~0.3μm airborne particulates, including pollen, dust, and animal dander allergens.Tested by an independent lab
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𝐎𝐅𝐅𝐈𝐂𝐈𝐀𝐋 𝐋𝐄𝐕𝐎𝐈𝐓 𝐅𝐈𝐋𝐓𝐄𝐑𝐒: Search for B07RSZSYNC to find Levoit's replacement filter for Core 300-P air purifier, Model No.: Core 300. Levoit filters provide the best fit and filtration, while off-brand filters are unreliable and may damage the air purifier
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𝐖𝐇𝐈𝐒𝐏𝐄𝐑 𝐐𝐔𝐈𝐄𝐓 𝐀𝐈𝐑 𝐂𝐋𝐄𝐀𝐍𝐄𝐑: Choose Sleep Mode at night and then forget all about your air purifier while you sleep. QuietKEAP Technology reduces noise levels to a near-silent 24dB in sleep mode, ensuring it won't get in the way of a good night's rest
3
Rating is 4.8 out of 5
Air Purifiers for Home Large Room up to 1740sq.ft, LUNINO H13 HEPA Air Filter with PM 2.5 Display Air Quality Sensors, Aromatherapy Function, Air Cleaner for Dust, Smoke, Dander, Pets Hair, Pollen
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【High Efficiency HEPA Air Purifier】LUNINO H13 HEPA air purifiers for home can effectively captures 99.97% of airborne contaminants, including pet hair, smoke, PM 2.5 and bad smells. This large room air purifiers coverage area up to 1740 sq ft, fits in different spaces like bedrooms, living rooms, offices, nurseries, basements and kitchens. It is the best choice for anyone who wants to improve air quality.
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【5 Fan Modes & Night Light】LUNINO air purifier for home has 5 fan speed mode (Sleep/Auto/Low/Med/High), you can adjust fan speeds according to your needs to achieve the best effect. Sleep mode is very quiet and the noise as low as 15dB, let you enjoy fresh air as you sleep sweetly. The soft night light can prevents falls and can be turned off for a perfect night's sleep.
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【Aromatherapy & Child Lock】Add a few drops of your favorite essential oil to the aromatherapy pad on top of the air purifier for home to give a room a pleasant scent or mask a bad odor. The considerate child lock design can prevent your baby from being injured and prevent accidental touching and arbitrary changes in settings.
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Rating is 4.7 out of 5
LEVOIT Air Purifiers for Home Large Room Up to 1800 Ft² in 1 Hr with Washable Filters, Air Quality Monitor, Smart WiFi, HEPA Sleep Mode for Allergies, Pet Hair, Pollen in Bedroom, Vital 200S-P, White
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𝐅𝐎𝐑 𝐀𝐋𝐋 𝐓𝐇𝐄 𝐀𝐈𝐑-𝐁𝐑𝐄𝐀𝐓𝐇𝐈𝐍𝐆 𝐏𝐄𝐓 𝐋𝐎𝐕𝐄𝐑𝐒: Filter pet hair and odors from your air while saving energy, if you open Pet Mode which is only controlled in the Vesync app. Thanks to this mode which alternates between high and medium fan speeds
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𝐇𝐈𝐆𝐇𝐄𝐑 𝐀𝐈𝐑 𝐈𝐍𝐓𝐀𝐊𝐄: Purify your air quickly. With a traditional air inlet and the additional U-shaped air inlet, airborne pet hairs and odors can easily be trapped without causing clogs
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𝐋𝐀𝐑𝐆𝐄 𝐂𝐎𝐕𝐄𝐑𝐀𝐆𝐄: The Vital 200S-P is perfect for large, indoor spaces, especially large bedrooms. It has a CADR of 242 CFM and can purify the air of a 1800 ft² space once/hour (based on Levoit's Original Filters; not applicable to other replacement filters)
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𝐇𝐄𝐏𝐀 𝐒𝐋𝐄𝐄𝐏 𝐌𝐎𝐃𝐄: When in Auto Mode, the Vital 200S-P will automatically adjust the fan speed to protect your air quality while you rest. Levoit Original Filter is HEPA-grade while operating in Sleep Mode, as tested by an independent lab
5
Rating is 4.6 out of 5
POMORON Air Purifiers for Home Large Room Up to 1076Ft² with Air Quality Sensor&Auto Mode, UV Light, Efficient HEPA Air Purifiers Filter 99.97% of Pollen Allergies Smoke Pet Dander for Bedroom, White
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High Performance-For Large Room Up to 1076Ft²: POMORON Model MJ005H air purifier for home is designed with high performance air duct, significantly improves purification speed for large room. It can purify a 1076 ft² room 1 time an hour and a 215 ft² room 5 times per hour, rapidly fill up your room with tons of fresh air.
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Air Quality Display & Smart Auto Mode: Equipped with a PM2.5 sensor, our MJ005H air purifier can monitor the real-time air quality and display precise PM2.5 readings. In Auto Mode, it can adjust its operation speeds according to the air quality. When the air quality drops, the indicator light will turn yellow or red and the fan will automatically speed up to clean the air faster, creating a healthy living environment for you and your family.
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UV Dual Purification: Our air purifier for large room has a built-in UV module, which can further eliminate the harmful substance in the air and suppress their development inside the machine and filter cartridge.
6
Rating is 4.5 out of 5
Winix 5500-2 Air Purifier with True HEPA, PlasmaWave and Odor Reducing Washable AOC Carbon Filter Medium , Charcoal Gray
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True HEPA filter captures 99.97% of airborne pollutants; dust mites, pet dander, pollen and other allergens as small as 0.3 microns
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Washable AOC Carbon Filter, made from activated carbon granulars for removal of household odors. Decibels 27.8 dB
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PlasmaWave acts as a permanent filter to safely break down odor, allergens, chemical vapors and other pollutants with no harmful ozone
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Smart Sensors gauge the air and our Auto Mode adjusts the fan to filter the air as needed; with a sleep mode for silent night time operation
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Rating is 4.4 out of 5
LEVOIT Air Purifiers for Home Large Room Bedroom Up to 1110 Ft² with Air Quality and Light Sensors, Smart WiFi, Washable Filters, HEPA Sleep Mode for Pets, Allergies, Dust, Pollon, Vital 100S-P, White
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𝐏𝐄𝐓 𝐎𝐖𝐍𝐄𝐑𝐒 𝐅𝐑𝐈𝐄𝐍𝐃𝐋𝐘: Pet Mode cleans the air and conserves energy, while the wide U-shaped air inlet effectively traps airborne pet fur and large particles
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𝐂𝐎𝐌𝐏𝐀𝐂𝐓 𝐅𝐎𝐑 𝐄𝐕𝐄𝐑𝐘 𝐇𝐎𝐌𝐄: Experience instant freshness with the Vital 100S-P Air Purifier. It boasts a 143 CFM CADR and cleanses 1100 ft² of space hourly with Levoit's Original Filters (not compatible with other replacement filters)
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𝐇𝐈𝐆𝐇 𝐏𝐄𝐑𝐅𝐎𝐑𝐌𝐀𝐍𝐂𝐄: Our filter offers powerful filtration, with 99.97 percent efficiency in capturing ultrafine particles sized 0.1-0.3μm, such as pollen, dust, and pet dander allergens. Disclaimer: Independently lab-tested
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𝐇𝐄𝐏𝐀 𝐒𝐋𝐄𝐄𝐏 𝐌𝐎𝐃𝐄: With Light Detection, Vital 100S-P dims display lights and sets Auto Mode to quiet fan speeds in darkness. Levoit Original Filter achieves HEPA-grade filtration in Sleep Mode, independently tested
8
Rating is 4.3 out of 5
LEVOIT Air Purifiers for Bedroom Home, 3-in-1 Filter Cleaner with Fragrance Sponge for Sleep, Smoke, Allergies, Pet Dander, Odor, Dust, Office, Desktop, Portable, HEPA at Speed Ⅰ, Core Mini-P, White
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𝗥𝗘𝗙𝗥𝗘𝗦𝗛 & 𝗥𝗘𝗟𝗔𝗫: If you struggle with allergies, low-quality sleep, congestion, or symptoms caused by pet dander, the Levoit Core Mini-P Air Purifier is ready to help you create a comfortable space
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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, Operating Conditions Temperature: 14°–104°F / -10°–40°C
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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
9
Rating is 4.2 out of 5
AROEVE Air Purifiers for Home, Air Purifier Air Cleaner For Smoke Pollen Dander Hair Smell Portable Air Purifier with Sleep Mode Speed Control For Bedroom Office Living Room, MK01- White
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Impressive Particle Filtration: AROEVE air purifier utilizes filter that can effectively filter out particles such as smoke, pollen, dander, hair, and more, potentially improving air quality and promoting better health and well-being for you.
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High Circulation Rate: With dual-channel and 360-degree air inlets technology, AROEVE air purifier refreshes the air per hour in rooms up to 215 ft² / 20 m², covering every corner of the room to promote better health for you.
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Low Decibel Operation: AROEVE air purifier operates quietly, especially when the sleep mode is activated, which reduces the fan speed to the lowest setting, effectively eliminating any noticeable sound. The filtered air noise is as low as 22 dB, making it ideal for creating a peaceful and relaxing indoor environment while still providing effective purification.
How to clean a carbon filter in an air purifier?
Cleaning a carbon filter in an air purifier is an important task to ensure the efficiency of the purifier. Here are the steps to clean a carbon filter:
- Turn off and unplug the air purifier: Ensure that the air purifier is turned off and unplugged before starting the cleaning process.
- Remove the carbon filter: Most air purifiers have a compartment or door that allows you to easily remove the carbon filter. Open the compartment and carefully remove the filter.
- Shake off loose debris: Take the carbon filter outside or to a well-ventilated area and gently shake off any loose debris such as dust, dirt, or pet hair.
- Vacuum the filter: Use a handheld vacuum with a brush attachment or a vacuum cleaner with a hose attachment to remove any remaining debris from the carbon filter. Be sure to vacuum both sides of the filter thoroughly.
- Wash the filter (optional): If the carbon filter is washable, you can rinse it with water to remove any stubborn dirt or odors. Use lukewarm water and a gentle, non-abrasive detergent. Do not use hot water or harsh chemicals as they can damage the filter.
- Dry the filter: Allow the carbon filter to air dry completely before reinstalling it in the air purifier. Do not use a hairdryer or place the filter in direct sunlight as this can damage the filter.
- Reinstall the filter: Once the filter is dry, carefully place it back into the air purifier and secure the compartment or door. Plug in the air purifier and turn it back on.
It is recommended to clean the carbon filter every 3-6 months depending on the level of air pollution in your area and the usage of the air purifier. If the filter appears damaged or heavily soiled, it may be time to replace it with a new one.
How to sanitize an air purifier filter?
- Turn off and unplug the air purifier before starting the cleaning process.
- Remove the filter from the air purifier according to the manufacturer's instructions. Some filters may be washable, while others may need to be replaced.
- If the filter is washable, rinse it under lukewarm water to remove any dust and debris. You can also use a gentle detergent or a mixture of water and vinegar to help sanitize the filter.
- Allow the filter to air dry completely before reinserting it back into the air purifier. Make sure it is completely dry to prevent mold or mildew growth.
- If the filter is not washable and needs to be replaced, follow the manufacturer's instructions on how to properly dispose of the old filter and install a new one.
- Wipe down the air purifier unit with a damp cloth or disinfectant wipe to remove any dirt or germs that may have accumulated on the exterior.
- Plug the air purifier back in and turn it on to resume normal operation.
- It is recommended to clean the filter every 2-3 months, or more frequently if you notice a decrease in air purifying performance.
What is the best way to clean an electronic air purifier filter?
- Turn off and unplug the air purifier before cleaning the filter to prevent any electrical shock.
- Remove the filter from the air purifier according to the manufacturer’s instructions. Note that some filters are disposable and cannot be cleaned.
- For reusable filters, use a vacuum with a brush attachment to gently remove any dust, dirt, and debris from the filter. Make sure to vacuum both sides of the filter.
- Mix a solution of gentle dish soap and warm water in a bowl. Submerge the filter in the solution and gently agitate to remove any remaining dirt and debris.
- Rinse the filter thoroughly with clean water to remove all soap residue.
- Allow the filter to air dry completely before reinserting it into the air purifier.
- If the filter is heavily soiled and cleaning does not improve its performance, consider replacing it with a new filter.
How to know if an air purifier filter needs to be replaced?
There are a few signs that indicate an air purifier filter needs to be replaced:
- Decreased air quality: If you notice that indoor air quality has worsened even though the air purifier is running, it may be a sign that the filter is no longer effective and needs to be replaced.
- Reduced airflow: If the airflow from the air purifier seems weaker than usual, it may be because the filter is clogged with dirt, dust, and other particles. This can restrict airflow and reduce the purifier's effectiveness.
- Unpleasant odors: If you notice strange odors coming from the air purifier, it may be a sign that the filter is not properly trapping and removing odors and contaminants from the air.
- Visual inspection: Take a look at the filter to see if it appears dirty, discolored, or clogged with debris. If the filter looks visibly dirty, it is likely time to replace it.
- Manufacturer recommendations: Most air purifier manufacturers provide guidelines on when to replace filters. Check the user manual or manufacturer's website for information on recommended filter replacement intervals.
In general, it is a good idea to replace the filter in your air purifier every 6-12 months, or sooner if you notice any of the signs mentioned above. Regularly replacing the filter will help maintain the effectiveness of the air purifier and ensure that it is properly removing pollutants from the air.
How to safely remove pet hair from an air purifier filter?
To safely remove pet hair from an air purifier filter, follow these steps:
- Turn off and unplug the air purifier to prevent any accidents while cleaning the filter.
- Carefully remove the filter from the air purifier according to the manufacturer's instructions.
- Use a vacuum cleaner with a brush attachment to gently remove the pet hair from the surface of the filter. Be sure to do this outdoors or in a space that is easy to clean, as the pet hair can become airborne during this process.
- If the pet hair is embedded in the filter or hard to remove with a vacuum, try using a lint roller or a damp cloth to gently wipe the surface of the filter.
- Allow the filter to dry completely before reinserting it into the air purifier and turning it back on.
- Regularly clean or replace the filter as recommended by the manufacturer to ensure the air purifier continues to work effectively.
By following these steps, you can safely remove pet hair from an air purifier filter without damaging it or compromising its performance.
