How to Use an Air Purifier Effectively?

19 minutes read

To effectively use an air purifier, it is important to choose the right size and type of purifier for your specific needs. Place the air purifier in a central location in the room, ideally away from walls or furniture to allow for optimal air circulation. Make sure the purifier is kept on at all times to continuously filter the air. Regularly clean and replace the air filters as recommended by the manufacturer to maintain the purifier's efficiency. Additionally, keep windows and doors closed to prevent outside pollutants from entering the room and decreasing the effectiveness of the purifier. By following these steps, you can ensure that your air purifier is properly used to improve the air quality in your space.

Best Air Purifiers of July 2024

1
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

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

  • 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
  • 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
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

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

  • 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
  • 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
  • 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
  • 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
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

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

  • 【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.
  • 【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.
  • 【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.
4
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

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

  • 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
  • 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
  • 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)
  • 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
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

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

  • 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.
  • 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.
  • 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
Winix 5500-2 Air Purifier with True HEPA, PlasmaWave and Odor Reducing Washable AOC Carbon Filter Medium , Charcoal Gray

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

  • True HEPA filter captures 99.97% of airborne pollutants; dust mites, pet dander, pollen and other allergens as small as 0.3 microns
  • Washable AOC Carbon Filter, made from activated carbon granulars for removal of household odors. Decibels 27.8 dB
  • PlasmaWave acts as a permanent filter to safely break down odor, allergens, chemical vapors and other pollutants with no harmful ozone
  • 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
7
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

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

  • 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
  • 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)
  • 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
  • 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
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

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

  • 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
  • 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
  • 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
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

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

  • 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.
  • 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.
  • 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 reduce dust in your home with an air purifier?

  1. Choose an air purifier with a HEPA filter: High Efficiency Particulate Air (HEPA) filters are designed to trap small particles like dust, pollen, and pet dander, reducing the amount of dust in the air.
  2. Place the air purifier in strategic locations: Position the air purifier in areas where dust tends to accumulate, such as near windows, doors, or high-traffic areas. This can help capture dust particles before they have a chance to settle on surfaces.
  3. Keep your air purifier running continuously: To maintain clean air and reduce dust buildup, it's important to run the air purifier continuously, especially in areas with high levels of dust or allergens.
  4. Regularly clean and maintain the air purifier: Clean the filter regularly according to the manufacturer's instructions to ensure optimal performance. A dirty or clogged filter can reduce the effectiveness of the air purifier in capturing dust particles.
  5. Use a vacuum with a HEPA filter: In addition to using an air purifier, invest in a vacuum cleaner with a HEPA filter to effectively clean floors and surfaces and reduce dust in your home.
  6. Keep windows and doors closed: Keeping windows and doors closed can help prevent outdoor dust from entering your home and reduce the amount of dust in the air that the air purifier needs to filter.


How to choose the best air purifier for pet dander?

When choosing the best air purifier for pet dander, you should consider the following factors:

  1. Type of filter: Look for an air purifier with a HEPA filter, as these are the most effective at capturing pet dander particles. HEPA filters can trap particles as small as 0.3 microns in size.
  2. Coverage area: Consider the size of the room or space where you will be using the air purifier. Make sure to choose a model that is appropriate for the size of the area you need to clean.
  3. CADR rating: The Clean Air Delivery Rate (CADR) measures how well an air purifier can remove pollutants from the air. Look for a high CADR rating specifically for pet dander.
  4. Noise level: Some air purifiers can be quite loud, so consider how important noise level is to you when choosing a model.
  5. Additional features: Some air purifiers come with extra features like ionizers or UV-C light that can help to further reduce pet dander in the air.
  6. Maintenance and operating costs: Consider the cost of replacement filters and any other ongoing maintenance costs associated with the air purifier.


By considering these factors and doing some research on different models, you can choose the best air purifier for pet dander that meets your specific needs and budget.


What is the lifespan of an air purifier filter?

The lifespan of an air purifier filter can vary depending on the type of filter and how often it is used. Generally, a HEPA filter can last between 6 months to 2 years, while activated carbon filters may need to be replaced every 3-6 months. It is important to follow the manufacturer's recommendations for filter replacement to ensure optimal performance of the air purifier.


What is the noise level of an air purifier?

The noise level of an air purifier can vary depending on the brand and model. On average, most air purifiers produce around 30-60 decibels of noise, which is equivalent to a normal conversation or background music. Some air purifiers have a sleep mode or ultra-quiet setting that can lower the noise level to around 20 decibels, which is similar to a whisper. It's always a good idea to check the specifications of a specific air purifier to determine its noise level.


How to improve the air quality in your home with an air purifier?

  1. Choose the right air purifier: Look for an air purifier that is suitable for the size of your home and that targets the specific pollutants you are concerned about, such as dust, pollen, pet dander, or smoke.
  2. Place the air purifier in a central location: To maximize its effectiveness, place the air purifier in a central location in the room where it can easily circulate and clean the air.
  3. Keep doors and windows closed: To prevent outdoor pollutants from entering your home, keep doors and windows closed while the air purifier is running.
  4. Change the filters regularly: Maintain the air purifier by regularly changing the filters according to the manufacturer's recommendations. This will ensure that the air purifier is working efficiently to clean the air.
  5. Keep your home clean: Regularly dust, vacuum, and clean your home to reduce the amount of indoor pollutants that can build up in the air.
  6. Use a dehumidifier: High humidity levels can promote the growth of mold and dust mites, which can affect air quality. Use a dehumidifier to maintain optimal humidity levels in your home.
  7. Ventilate your home: Proper ventilation helps to circulate fresh air and reduce indoor pollutants. Open windows and use exhaust fans in kitchens and bathrooms to improve air quality.
  8. Consider other air quality measures: In addition to using an air purifier, consider other measures to improve air quality in your home, such as using houseplants, avoiding smoking indoors, and reducing the use of harsh chemicals and fragrances.
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