Breathing clean air is essential for your health, especially if you have allergies, asthma or live in an urban area. Air purifiers are a great way to ensure your air is free of harmful pollutants and allergens. With so many available options, choosing the right one for your home is overwhelming.
That’s why we’ve compiled a list of the Top 5 Best Air Purifiers for Clean Indoor Air. We’ve researched and tested these products to ensure they meet our performance, quality, and value standards.
What’s the difference between HEPA and HEPA-type filters? And much more! So, let’s find out which air purifier is perfect for your and your family’s needs.
Top 5 Best Air Purifiers
Maintaining healthy indoor air quality is crucial for people with allergies or respiratory issues like asthma. Here are our top picks for cleaning your living room’s contaminated air with the best air purifiers available in the market.
Search for air purifiers equipped with HEPA filters to capture tiny allergens. Consider an activated carbon filter that eliminates odors, chemicals, and charcoal from indoor air. Ultraviolet light air purifiers can also kill bacteria and viruses in the air.
Selecting an appropriately sized air purifier depends on the size of your living space. Noise level, energy efficiency rating, and fan speed are essential in choosing the best air purifier.
Our top-rated air purifier for large rooms up to 465 sq ft is the Honeywell HPA300 HEPA Air Purifier. ft. with a high CADR rating and multiple filters like HEPA and activated carbon. The Lasko LP300 HEPA Tower Air Purifier is an efficient filter for small to medium-sized rooms..
Best Overall: Honeywell HPA300 HEPA Air Purifier
The Honeywell HPA300 HEPA Air Purifier is one of today’s best air purifiers. Apart from being a top-rated air purifier, it has various features that make it stand out from other models.
Thanks to its true HEPA filter, the air purifier can remove up to 99.97% of airborne particles, including tiny particles like pollen and pet dander. The pre-installed activated carbon filter also decreases odors and VOCs in the room.
One of the best things about this air purifier is its coverage area of up to 465 square feet, which makes it perfect for larger rooms or open-concept living spaces. It also boasts a sleek design and operates quietly, ensuring it won’t disturb your peace while in use.
The Honeywell HPA300 HEPA Air Purifier is an excellent option for filtering allergens and improving indoor air quality.No products found.
Best Budget: Lasko LP300 HEPA Tower Air Purifier
The Lasko LP300 HEPA Tower Air Purifier is one of the best budget-friendly options for improving indoor air quality. Its HEPA filter captures 0.3 microns of pollutants, making it an excellent option for small to medium-sized rooms.
The Lasko LP300 HEPA Tower Air Purifier enhances the air quality of your indoor surroundings. The three-stage filtration system includes a pre-filter, a HEPA filter, and a carbon filter.
The pre-filter traps big particles, the HEPA filter eliminates 99.97% of particles as small as 0.3 microns, and the carbon filter absorbs VOCs and smells. The Lasko LP300 HEPA Tower Air Purifier has several features that make it convenient and user-friendly.
You can control this device’s runtime with the timer, which allows you to select 1, 2, 4, or 8 hours. The filter indicator will let you know when to change the filters.
Also, the sleep mode reduces noise and fan speed for a peaceful rest. The touch control panel and filter door make it easy to use and maintain.
It boasts a stylish contemporary design that effortlessly blends with any interior decor. Its tower shape saves space, making it suitable for small spaces or corners.No products found. No products found.
Best Air Purifiers For Allergies: Dyson Purifier Cool Purifying Fan TP07
The Dyson TP07 purifier captures pollutants with its HEPA filter, carbon filter, and sensor technology. This purifying fan doubles up as a cooling fan during summer to provide fresh air all year round.
The TP07 Dyson fan uses a HEPA filter to sense, capture, and trap pollutants.
With the use of Air Multiplier™ technology, it not only cools you with a smooth airflow but also purifies the entire room. You can remotely monitor air quality through the MyDyson app or compatible voice services.
The Dyson Purifier Cool Purifying Fan TP07 has a sleek design, a remote control, and an adjustable oscillation up to 350 degrees.
Also, there’s a night mode for a more silent function and a dimmed display. If you purchase Dyson Purifier Cool Purifying Fan TP07, you will get free shipping and a 2-year warranty.No products found. No products found.
Best for Odors: Blueair DustMagnet 5410i Tabletop Air Purifier
If you’re searching for an air purifier that can effectively eliminate unpleasant odors, look no further than the Blueair DustMagnet 5410i Tabletop Air Purifier. Thanks to its advanced HEPASilent technology, this high-quality purifier effectively and easily captures airborne particles such as smoke, pollen, and even pet hair.
Besides its top-of-the-line filtration system, this device boasts a touch control panel for easy operation and a filter replacement indicator to ensure optimal performance over time. The Blueair DustMagnet is a top-notch air purifier with a sleek design and powerful odor-eliminating capabilities.No products found. No products found.
Best Quiet: Blueair HealthProtect 7470i Smart Air Purifier
The Blueair HealthProtect 7470i Smart Air Purifier is one of the best air purifiers available for indoor spaces. This purifier utilizes a combination of HEPA filter and activated carbon filtration to clean dust particles within the range of microns. It removes allergens, smoke, pollen, mold, pet dander, and other pollutants from your living room or office space.
It can be controlled through mobile apps with sensors to measure indoor air quality.. The sleek design merges with any home décor while providing aesthetic value.
With its certification by Energy Star and approval by organizations like the United States Environmental Protection Agency (EPA), it’s no surprise that the Blueair HealthProtect 7470i Smart Air Purifier is one of the best choices for clean indoor air.
- HepaSilent Ultra Technology: The Blueair HealthProtect 7470i utilizes HepaSilent Ultra technology, which combines mechanical and electrostatic filtration to capture 99.97% of airborne particles down to 0.1 microns in size. This makes it highly efficient in removing small particles, including bacteria and viruses.
- SmartFilter: This air purifier has a SmartFilter, a combination of filter materials, including a high-performance particle filter and an activated carbon filter, to eliminate gaseous pollutants and odors.
- Air Quality Sensors: The HealthProtect 7470i features sensors that continuously monitor the air quality in the room. It can automatically adjust the fan speed based on the level of pollutants in the air, ensuring optimal performance.
- Smart Home Integration: The Blueair HealthProtect 7470i is a smart air purifier that can be integrated with innovative home systems. It can be controlled and monitored through the Blueair app and is compatible with smart home devices like Amazon Alexa and Google Assistant.
- Clean Air Delivery Rate (CADR): The 7470i has a high CADR, meaning it can purify the air in a room quickly and efficiently. CADR is an important measurement that shows how much clean air an air purifier produces at its highest setting.
- GermsKill Technology: It features a GermShield technology that, when in standby, uses low air draft and its filters’ charged media to kill 99% of bacteria, viruses, and mold.
- Whisper-Quiet Operation: The air purifier is designed to operate quietly, making it suitable for use in bedrooms or other areas where noise can be a concern.
- Energy Efficient: The Blueair HealthProtect 7470i is energy efficient, so it won’t add significantly to your electricity bill even if it’s used continuously.
- Design and Build: It has a modern and sleek design, making it an aesthetically pleasing addition to any room. Its build quality is robust, ensuring the durability and long lifespan of the product.
- User-Friendly Interface: The 7470i has an easy-to-use touch control panel, allowing seamless navigation through its various settings and modes.
Best for Small Rooms: Levoit Core 400S Smart True HEPA Air Purifier
Levoit Core 400S Smart True HEPA Air Purifier is a top-performing device that can purify large rooms, including living rooms, kitchens, bedrooms, and basements. For every hour, clean a 403 ft² room five times and a 1980 ft² room once.
Its quiet mode ensures peaceful sleep, and the night light feature adds convenience. The filter needs replacement every six to eight months, based on usage.
Levoit Core 400S Smart True HEPA Air Purifier offers better indoor air quality. It helps people with asthma breathe more accessible, making it a perfect choice for individuals concerned about allergies, mold, or odors in their living room or bedroom. It can be used as a humidifier to add moisture to the air, which is especially beneficial during dry winter months.No products found. No products found.
Other Purifiers to Consider
The Veva 8000 Elite Pro Series Air Purifier is one of today’s best air purifiers. With its advanced technology, it removes pollutants from the air effectively. The unit’s 4-stage filtration system traps contaminants, including pollen, mold, pet hair and dander, allergens, and even incense smoke.
Moreover, it has a True HEPA filter that captures up to 99.97% of airborne particles as small as 0.3 microns, including those causing asthma and allergies. The activated carbon filter also helps eliminate odors and VOCs for better indoor air quality.
The Veva 8000 is suitable for medium-sized living rooms or bedrooms of up to 325 square feet and operates quietly at less than thirty decibels on the lowest setting for peaceful sleep. It also has excellent energy efficiency with Energy Star certification.No products found. No products found.
The Coway Airmega 400S Smart Air Purifier is one of today’s best air purifiers. Its dual suction system and HEPA filter can capture even the tiniest particles, as small as 0.3 microns, from your indoor air, including allergens like pollen and pet dander, mold, and even odors caused by incense or cooking.
This powerful air purifier covers up to 1,560 square feet of living space, making it ideal for large rooms or open spaces. Its real-time air quality monitoring system detects changes in indoor air quality and adjusts the fan speed accordingly for maximum purification efficiency.
With its energy star certification, you can trust the Coway Airmega 400S to help you save on electricity bills while providing clean indoor air.No products found. No products found.
The Bissell air400 Air Purifier uses advanced technology to ensure clean indoor air. Its 3-stage filtration system captures tiny particles as small as 0.3 microns, including pollen, pet dander, mold, and other common allergens that can trigger asthma and allergies.
Equipped with an activated carbon filter, it effectively removes odors caused by pets, cooking, incense, and more. The smart sensor detects changes in indoor air quality and adjusts the fan speed accordingly for optimal performance.
With a coverage area of up to 400 square feet and energy star certification, this cleaner is perfect for your living room or bedroom while keeping your electricity bills low. Plus, its sleek design complements any home decor!No products found. No products found.
The Rabbit Air MinusA2 Ultra Quiet HEPA Air Purifier SPA-780A is one of the best air purifiers available. With its advanced 6-stage filtration system that includes HEPA filters, activated carbon filters, and other customized options, this purifier effectively removes various allergens, odors, pollutants, pet dander, pollen, mold spores as small as 0.3 microns, and other harmful particles from your living space.
Its ultra-quiet operation ensures peaceful sleep throughout the night while its sleek design blends in with any decor in your house. The air purifier also features smart sensors that automatically adjust fan speed based on light conditions in your room.
If you are looking for an energy star certified and low-decibel air filter to gently improve indoor air quality, consider investing in the Rabbit Air MinusA2 Ultra Quiet HEPA Air Purifier SPA-780A.No products found. No products found.
The Dyson Purifier Humidify+Cool Formaldehyde PH04 is one of the best air purifiers available in the market today. Its advanced sensors can detect and remove harmful pollutants like formaldehyde from the air efficiently.
Besides being an excellent air purifier, this model can also humidify and cool the air while remaining energy-efficient. The HEPA filters capture allergens, bacteria, and viruses- even those as small as 0.3 microns- making it ideal for people with allergies or asthma.
Moreover, this purifier features an intelligent sensor that detects the air quality and adjusts the fan speed accordingly. Overall, suppose you are looking for an excellent air purifier that humidifies and cools your living room effectively while improving indoor air quality.
In that case, Dyson Purifier Humidify+Cool Formaldehyde PH04 is undoubtedly one of the best options available.No products found. No products found.
The Winix 9800 air purifier is among the best air purifiers in the market with its advanced features. Its four-stage filtration system includes a true HEPA filter that captures allergens and removes pollens, mold spores, pet dander, and other pollutants as small as 0.3 microns.
The activated carbon filters eliminate smoke, incense, and cooking smells. With WiFi connectivity and PlasmaWave technology, this air purifier can clean indoor air up to 300 square feet and prevent pollutants from becoming airborne again by releasing negative ions.
The smart sensor adjusts fan speed according to the room’s humidity and temperature for energy efficiency. The Winix 9800 is certified by Energy Star and recommended by Housekeeping magazine, as it uses less energy than a light bulb while operating quietly at only 27 decibels.No products found. No products found.
Benefits of Air Purifiers
Air purifiers offer numerous benefits for indoor air quality. They effectively remove harmful pollutants like pet hair, allergens, and pollen from our air. Individuals suffering from asthma or allergies will find relief with an air purifier with a HEPA filter capable of capturing particles as small as 0.3 microns. Activated carbon filters in some units help eliminate unpleasant smells such as incense or cooking aromas.
The best air purifiers cover up to 300 square feet of living space while operating quietly, with sensors monitoring fan speed based on room conditions. Plus, many models are certified by the United States Environmental Protection Agency for energy efficiency or carry an Energy Star rating.
How We Chose the Best Air Purifiers
We considered various factors while selecting the best air purifiers. Our team scrutinized CADR ratings, filter types, and room coverage before finalizing any product. We also reviewed numerous user reviews and ratings to ascertain their overall satisfaction with different air purifiers.
HEPA filters were particularly useful in cleaning out microscopic pollutants such as pollen and mold, responsible for allergies and asthma. On the other hand, activated carbon filters worked exceedingly well in ridding indoor spaces of unpleasant smells emanating from pet hair or incense smoke.
Additionally, we recommend selecting an Energy Star-certified air purifier with a smart sensor that adjusts fan speed according to indoor air quality for maximum efficiency.
How We Vet Brands and Products
Our process for vetting brands and products ensures you get only the best air purifiers available. We start by doing thorough research online of customer reviews and ratings across multiple platforms.
Additionally, we consider various factors such as CADR ratings and filter types, including HEPA and activated carbon filters for odors and chemicals removal from indoor air. Room coverage is also essential to consider ensuring maximum effectiveness within your space.
We also ensure that our content flows smoothly from previous topics discussed within our blog post for better readability while keeping it fresh and interesting with each new section.
Medical News Today’s Methodology
Medical News, Today’s methodology for evaluating air purifiers extensively covers various aspects such as performance, features, ease of use, and cost-effectiveness. They test the air purifiers in real-world scenarios to check their effectiveness in eliminating pollutants like pollen, mold, pet dander, dust mites, and smoke particles as small as 0.3 microns.
The evaluation also incorporates other factors like noise level, energy star rating, CADR certification by the United States Environmental Protection Agency (EPA), and sensor technology that adjusts fan speed according to the pollutant levels. Medical News, Today’s approach ensures that only the best air purifier for allergies or asthma are recommended for clean indoor air quality.
What do Air Purifiers Remove from the Air?
Air purifiers can remove dust, pollen, and pet dander. Some models are designed to target specific allergens or chemicals. HEPA filters effectively capture tiny particles, while activated carbon filters combat odors and harmful chemicals. UV-C light technology can kill bacteria and viruses present in the air.
What Does HEPA Mean?
HEPA stands for High-Efficiency Particulate Air. These filters effectively capture tiny particles like pollen, dust, and pet dander. They’re commonly used in air purifiers, but look for AHAM certification to ensure their effectiveness before purchasing.
Are All Your Picks True HEPA Filters?
Medical News Today’s air purifier recommendations are based on thorough testing. All top picks have True HEPA filters that capture 99.97% of small particles. Choosing an air purifier with a True HEPA filter is crucial, as HEPA-like filters may not be as effective and could release harmful particles back into the air.
What’s the Difference Between True HEPA and HEPA-type Filters?
True HEPA filters remove particles as small as 0.3 microns, while HEPA-type filters capture particles as small as 2 microns but don’t meet the same standards. True HEPA filters are more effective at removing allergens and pollutants, making them better for those with respiratory issues. Although less expensive, HEPA-type filters may not provide the same level of air purification. When choosing an air purifier, consider your specific needs and check if it uses a True HEPA or HEPA-type filter.
Can an Air Purifier Prevent the Spread of the Novel Coronavirus?
With HEPA filters and UV-C light, air purifiers can eliminate airborne particles, including the novel coronavirus. However, they are not a guarantee against COVID-19 transmission. Hand washing, social distancing, and mask-wearing remain crucial in preventing the spread of the virus.
Can HEPA or H13 Purifiers Capture Viruses, Including the Coronavirus?
HEPA and H13 air purifiers effectively capture viruses like coronavirus by trapping them in their filters. Ensure the air purifier has a high CADR and proper room coverage. Regular filter replacement is crucial for optimal performance and clean indoor air. It’s important to note that air purifiers alone cannot fully prevent COVID-19 transmission.
What Can You Do to Get the Most Out of Your Air Purifier?
To optimize your air purifier’s performance, select one with a HEPA filter and clean or replace the filter frequently. Choose an appropriate size based on room dimensions, position it centrally, and reduce indoor air pollution by avoiding smoking and limiting the use of candles.
Best for Wildfire Smoke: Levoit Core 400S Smart True HEPA Air Purifier
The Levoit Core 400S Smart True HEPA Air Purifier is renowned as the best air purifier for wildfires owing to its advanced filtration technology that can capture particles as small as 0.3 microns. This highly efficient purifier also features innovative technology that allows you to control it via an app or voice commands.
The design of this air purifier facilitates smooth operation with a decibel range that does not interfere with indoor activities and an ENERGY STAR certification attesting its energy efficiency.
In terms of coverage, this device can handle larger spaces up to 403 square feet, providing all-around protection from common indoor pollutants: pet hair, pollen, pet dander, mold, and smoke.
Best for Filtering Allergens: Honeywell HPA100 Allergen Plus Series
This air purifier is excellent for those with allergies or asthma symptoms. Its HEPA filter can capture even the smallest particles of pollen, pet dander, and mold in the air. The Honeywell HPA100 Allergen Plus Series has a CADR rating of 100, which means it’s highly effective in cleaning indoor air quality.
This air purifier is perfect for small to medium-sized living rooms, bedrooms, or home offices since it’s lightweight and easy to move around. Another great feature is its activated carbon pre-filter that helps to reduce odors from pets, cooking, or even incense smoke.
It also has a sensor that monitors air quality and adjusts fan speed accordingly to keep indoor air clean.
Best for 3-Stage Filtration: Levoit Core 400S
If you’re searching for an air purifier with exceptional filtration capabilities, consider the Levoit Core 400S. It’s equipped with a three-stage filtration system consisting of a pre-filter, HEPA filter, and activated carbon filter that can capture even the smallest of particles measuring just 0.3 microns in size.
It has innovative technology that enables users to operate it through their mobile phones or voice assistants. This air purifier also has adjustable fan speeds and auto and night mode settings.
With its high-quality HEPA filter and activated carbon filter combination, the Levoit Core 400S is an excellent solution if you have allergies or asthma triggered by pollen, pet dander, mold spores, or other common environmental allergens.
This air purifier is Energy Star certified and operates quietly at just 24 decibels on its lowest setting. Whether you want to improve indoor air quality in your living room or bedroom space or reduce wildfire smoke indoors’ impact on indoor air quality, the Levoit Core 400S is the best air purifier for your needs.
Best Activated Carbon Pre-Filter: Honeywell HPA100 Allergen Plus Series
The Honeywell HPA100 Allergen Plus Series is one of the best air purifiers with an activated carbon pre-filter. Its high-quality activated carbon pre-filter effectively traps common household odors, smoke, and larger particles like pet hair and dust.
Moreover, its true HEPA filter captures up to 99.97% of microscopic allergens and pollutants, such as pollen and mold as small as 0.3 microns. It’s compact enough to be used in small to medium-sized rooms while maintaining excellent filtration performance.
So, suppose you’re looking for an air purifier that offers good value for money with excellent filtration capabilities against allergies and pet dander. In that case, this is undoubtedly one of the best options.
Pros and Cons of Dyson Pure Cool Link TMTower TPO2 Purifying Fan
Dyson Pure Cool Link TMTower TPO2 Purifying Fan is one of the best air purifiers for those looking for an efficient device that can double up as a fan. This purifier can capture up to 99.97% of airborne pollutants, including allergens, pollen, and mold spores.
Its compact design can be easily placed in any living room or bedroom without being obtrusive. The device provides cool air during hot summer days, making it an energy-efficient option for those who want to maintain their indoor air quality while staying comfortable.
Despite its many advantages, the Dyson Pure Cool Link TMTower TPO2 Purifying Fan has some drawbacks you should consider before purchasing. For instance, this product is pricier than other air purifiers on the market, and replacement filters can add up over time.
Additionally, it lacks a sensor to monitor indoor air quality and adjust the fan speed accordingly. Nevertheless, if you’re willing to invest in an excellent-quality cleaner that doubles up as a fan, the Dyson Pure Cool Link TMTower TPO2 Purifying Fan is an excellent choice.
Pros and Cons of Molekule Air Mini+
The Molekule Air Mini+ is one of the best air purifiers available for people looking for an efficient filtration system for clean indoor air. This compact and portable air purifier uses PECO technology to destroy pollutants at a molecular level.
It can effectively remove pollutants like mold, bacteria, viruses, VOCs, pollen, and allergens as small as 0.3 microns from any living room or housekeeping area. The activated carbon filter in this air purifier helps reduce odors and captures larger particles like pet dander or hair.
While the pros of this air purifier include its portability, innovative technology, and efficient filtration system, it may not be suitable for large rooms exceeding 250 square feet or people with asthma or allergies due to its lack of HEPA certification.
Pros and Cons of Honeywell HPA100 Allergen Plus Series
The Honeywell HPA100 Allergen Plus Series is among the best air purifiers available. Its true HEPA filter and activated carbon pre-filter provide efficient filtration of airborne pollutants such as allergens, pollen, mold, and pet dander.
The compact design is ideal for small living spaces like bedrooms or home offices. However, its noise level on high fan speed might make it unsuitable for quiet areas like living rooms or bedrooms during sleep hours. Despite these limitations, the Honeywell HPA100 Allergen Plus Series is Energy Star certified, ensuring energy efficiency while improving indoor air quality.
Pros and Cons of Levoit Core 400S
The Levoit Core 400S air purifier is among the best on the market today. It boasts a sleek design that could complement any living room. Its intelligent technology feature that allows users to easily control the device through a mobile app or voice command sets this purifier apart.
Its HEPA filter ensures optimal indoor air quality by efficiently removing pollutants like mold spores, pet dander, pollen, and dust of up to 0.3 microns in size. The carbon-activated filter effectively removes unpleasant odors, VOCs, and smoke.
Along with its comprehensive filtration system, the Levoit Core 400S has a sensor that makes it convenient. The device adjusts fan speed automatically based on real-time air quality readings from its sensor. It can cover up to 402 square feet in mid-sized rooms, making it an ideal choice for most households. However, it may not be the best option for larger rooms.
Additionally, while the cleaner operates quietly on low settings, some users may find the noise level high on higher fan speeds. Despite this downside, the Levoit Core 400S is an energy-efficient and reliable air purifier that can significantly affect indoor air quality.
Pros and Cons of Coway Airmega 400S Smart Air Purifier
The Coway Airmega 400S Smart Air Purifier is one of the best air purifiers available. It is a top-performing purifier that powerfully removes pollutants from indoor air. Its innovative technology allows for remote control and monitoring through a smartphone app, making it easy to use even when you’re not at home.
In addition to covering large rooms up to 1,560 square feet, this cleaner features an energy star rating, which means it’s energy-efficient and cost-effective. The Coway Airmega 400S uses a HEPA filter for filtration that captures particles as small as 0.3 microns, including pollen and pet dander. It also has an activated carbon filter that removes odors and reduces harmful pollutants like mold and allergens from the air.
Another notable feature of this purifier is its sensor which detects the quality of air and adjusts the fan speed accordingly. The Coway Airmega 400S Smart Air Purifier will significantly improve indoor air quality with its efficient filtration system and advanced sensor technology.
In conclusion, choosing the right air purifier can make a significant difference in the quality of your indoor air. Our top 5 picks are based on extensive research and testing to ensure you get the best product.
These air purifiers have unique features and benefits, catering to different needs and preferences. We have covered everything from Honeywell HPA300 HEPA Air Purifier to Blueair HealthProtect 7470i Smart Air Purifier.
Whether you need an air purifier for allergies or odors, large or small rooms, or want a budget-friendly option, our list has got you covered. So don’t wait any longer; invest in an air purifier today for clean indoor air!
Last update on 2024-02-23 / Affiliate links / Images from Amazon Product Advertising API