Air purifiers are machines designed to improve the quality of air by removing airborne particles, allergens, pollutants, and other organic compounds from the air. The purpose of this is to reduce the amount of air pollution in indoor spaces. They can range in size and quality and are often used by both consumers and industries.
Air filters are an essential piece of technology when it comes to improving indoor air quality, as they help to remove any harmful particles and gaseous pollutants that may contaminate it.
The most common type of filter available is a mechanical one; however, there have recently been breakthroughs in consumer tech with high-performance Hepa filters offering more effective means of filtering out harmful agents.
When looking for an air purifier, It’s important to make sure you understand what type best suits your needs as a consumer. This involves taking into consideration the size of the space you would like to purify, what kind of airborne contaminants are present in your home or workplace, how noisy you’d like it to be, and other factors such as energy efficiency ratings.
To make this easier for you, some brands have emerged that offer top-of-the-line models at competitive prices. Here’s a look at three well-known modern air purifier brands that work hard at providing clean breezes:
Alen: Alen is an industry leader in terms of eliminating odors and delivering exceptionally pure air while remaining quiet with its WhisperMax motor technology offering ultraquiet noise levels up to 20dB(A).
Additionally, their selection comes with customizable HEPA filtration options allowing users to switch between Allergen Plus (filtering pet dander), Mold & Bacteria (powdery mildew), and Chemical Filtration 15x (Volatile Organic Compounds) for optimal performance depending on your needs.
Blueair: Blueair has been around since 1989 leading the way when it comes to using ventilation technologies for eliminating odors from home environments or electronics smog from workplaces – all while being energy efficient.
Their devices offer award-winning filtration systems which trap 99% airborne allergens molecules coming straight off plants and pets much more effectively than regular filters do – making them ideal for use around children or people suffering from asthma or allergies.
IQAir Healthpro Plus Series: IQAir enters this list with their ‘Best Overall Air Purifier Brand’ award winner – their HealthPro Plus Series. These machines already come preinstalled with advanced HEPA filters trapping microscopic particles up tiny 0.003 microns in diameter leaving no breathing room even for substances like dust mites, caring pollen land toxic gases such as formaldehyde or VOCs.
As far as customization goes it offers different fan speed settings – ranging from silent over medium up until turbo mode ensuring anyone can select their own airflow intensity level dependent on their need or preference without making too much noise either way.
Air Purifier Types
HEPA Air Purifiers are a type of air purifier that use High-efficiency particulate air (HEPA) or HEPA-type filters to capture airborne particles like dust mites, pet dander, mold spores, smoke particles, and fine dust.
The filters capture 99.97% of these microscopic contaminants down to 0.3 microns in size. Carbon filters are an important part of HEPA air purifiers as they help to target odors as well as absorb VOCs (volatile organic compounds.)
These carbon filters can be replaced or maybe washable in designs such as the Winix 5500-2 Air Purifier. An activated carbon pre-filter is located in the front of the unit and helps to reduce trapped particles resulting in longer filter life.
These pre-filters typically trap large particles like hair and lint productively than a HEPA filter does at times and require less frequent changing compared to the HEPA filter itself.
Replacing both the carbon pre-filters as well as the main HEPA filter is necessary for optimal performance from your unit and keeping the filtration system of your air purifier running at maximum efficiency for a long time period.
Factors to Consider When Choosing an Air Purifier
When considering an air purifier, there are a few factors to consider. Start by looking at the size of your living space. Calculate the square footage and the cubic feet of air it must process to determine the power you need. Also factor in if you have asthma or allergies, as smaller microns in size will better filter allergens and keep asthma symptoms at bay.
Next, look into noise levels and electricity costs since powerful machines may mean higher electricity consumption. Consider the design as well – with sleek designs that are compact in size and fit into a corner, or attractive machines that will become part of your decor – which is right for you? Additionally, look into control panels and remote controls so you can easily adjust settings when needed.
Finally, take into consideration air per minute – meaning how much air needs to circulate each minute within your living space- as well as concern for bystanders if noise levels can be heard outside your home.
Measurements such as width (inches) and depth (inches) should also be taken into account when placing it in a living space or hallway with limited room. With these factors taken into account, choosing an air purifier should now be easy!
Top Air Purifiers Brands

Coway’s air purification technologies make use of advanced HEPA filters that capture up to 99.97% of airborne pollutants and allergens. Coway equipment uses patented 4-step filtration technology to clean up to 99.97% of indoor pollutants from cooking smoke to pet fur.
Blueair offers quickly rotating fan blades that deliver quiet and powerful air purification. Blueair can cover several rooms at once due to its hyper-speed fans which circulate more than five hundred cubic feet per minute while remaining surprisingly silent while doing so.
Levoit has user-friendly designs and air filter media certified by world-renowned testing organizations like AHAM, CARB, Energy Star, and EPA. Levoit products have multiple pre-filter layers which capture larger particles before allowing them through further stages of filtration effectively trapping airborne particles such as dust mites or pet hair that conventional machines may miss.
Dyson manufactures stylish designs combined with intelligent filtration systems to reduce allergens and pollen in the home. Dyson’s range of purifiers features a fully sealed system equipped with a lifetime washable filter engine for ultimate allergen protection in any environment – even those with children or animals present.
Homelabs specializes in efficient filtration systems and offers a variety of features such as UV deflectors and dust sensors. The company’s products have received numerous awards from independent organizations like Good Housekeeping Magazine and Consumer Reports.
Okaysu manufactures cost-effective air purifiers specifically designed for large homes or rooms with high levels of pollutant concentrations. Their filters are certified by AHAM and CARB to capture 99% of airborne particles down to .3 microns in size.
RabbitAir focuses on minimalist designs that blend into their surroundings while offering optimal performance. They have an array of HEPA filters with unique features such as smart sensing technology that helps maintain pure breathable air in any indoor environment.
Vremi is all about innovation when it comes to their products’ design and ultra-open air filtering capabilities. Their units use 3-stage filtration including a pre-filter, activated carbon filter, and True HEPA filter plus an antimicrobial layer made out of plant material fibers known as BioGS® rated at 99% effectiveness against certain microorganisms like bacteria, fungi, and mites.
Honeywell’s line of air purifiers includes HEPA-certified devices for optimal filtration, as well as products specially designed for pet owners and households with multiple pets. Some of the models even come with intelligent sensors to help homeowners track their filtered air quality over time.
Probreeze is another impressive option when it comes to air purification systems. Their range of products features high CADR ratings, three levels of fan speed options, and a low noise level during operation. Probreeze’s higher end models boast advanced filtration systems that not only eliminate airborne particles but also absorb odors and fumes present in the environment.
Advanced Features of Air Purifiers
Air purifier technology has come a long way, and nowadays there are a number of advanced features available. These features can make operating your air purifier more efficient and user-friendly.
The auto mode allows your air purifier to detect the quality of the air in its current environment and adjust its speed settings and noise output accordingly. The smart mode takes it even further, allowing you to control your air purifier with voice commands or via a smartphone app with Wi-Fi connectivity.

Smart connectivity also makes it possible to keep track of the air quality in real time and to set up daily fan speed schedules that suit your needs best. Air quality monitors offer readings on pollutant levels while noise level indicators let you check how loud the device is operating at any given time.
The lowest settings provide additional energy saving benefits, enabling you to reduce operating costs significantly over time. You can also get Ionizer Air Purifiers.
These advanced features allow for superior customization of your air purifier for maximum efficiency and convenience.
Air Purifier Maintenance and Operating Costs
Maintaining an air purifier is important for ensuring your home or business space remains free of dust, pollen, pet hair, dust mites, and airborne pollutants. Air purifiers can be used to combat a wide range of both indoor and outdoor pollution, making them a must-have piece of equipment for any sensitive species such as asthma sufferers.
The cost of maintaining an air purifier varies depending on the size and type of device you buy, with many models coming with replaceable filters that need to be regularly changed in order to keep them working effectively.
In general, most filter replacements will cost anywhere from $10 up to $60 and beyond, only considering the initial purchase price — higher end devices often require more expensive and precise filters that can increase the annual operating costs significantly.
That said… when mid compared against the potential health benefits for those suffering from respiratory conditions like asthma or exposed to large amounts of particulate matter (PM) — households with dozens of pets sending out fur particles into your home’s microclimate environment—the payoff is worth it, as clean air is essential for any residential building or public area.
Investing in an air quality monitor is also advised so that you can check from time to time what levels; this will likewise allow you to adjust your device’s fan speed settings appropriately if rising ambient temperatures (in summer months) result in increased airborne particulate pollution.
A high quality HEPA filter should last up between 6 & 12 months at least before needing replacement — just make sure to stay rigorously on top of regular maintenance and cleaning schedules.
Conclusion: Best Air Purifier Brands
When it comes to choosing the best air purifier brands, there are a few key factors to consider. Consider the room size and type of particles you’re looking to remove from the air—beyond dust, allergens, smoke, and pet hair, some air purifiers can also help reduce VOCs, carbon monoxide, and other odor sources.
Performance ratings for each brand can vary greatly—some filters boast upwards of 400 square feet of coverage per hour while others hover around 200 square feet.
Fan speeds are another consideration—dozens of air purifiers offer two or more settings as well as an auto function if your preference is quiet operation but powerful performance. Finally, filter costs vary from brand to brand so keep that in mind if you have asthma conditions or require frequent filter replacements.
When it comes to selecting the best air purifier overall, look no further than Coway Airmega AP-1512HH Mighty with its oversized room coverage capability of up to 1,256 sq ft in an energy-efficient compact design.
Another great option is Levoit Core 300 which features three fan speeds and maximum efficiency at capturing 99.97 percent of 0.3-micron particles through a high-efficiency HEPA filter-equipped purifier to ensure clean indoor air quality ideal for home use.
For those looking for high tech options offering voice control functionality and innovative breakthroughs in performance estimates, Dyson’s Purifier Cool TP07 offers unparalleled power by harnessing a powerful centrifugal system for impressive filtration (upwards of 41 liters per second) that can capture 99.95 percent of ultrafine particles down to 0.3 microns such as smoke and pollen with ease.
So depending on your needs you’re sure to find the perfect model from one of these best rated air purifier brands!

Allan Wilson who in the offline world has an extensive background working in research, analyzing statistics, improving work processes, team leading, and implementing training to improve results and now thanks to more than 3 years dedicated to this site is now also a highly regarded researcher of brands.
Allan has a long history of developing brands online way back before blogging existed creating websites using HTML code in Notepad. Allan established brands in the Info Product Marketing arena such as infoproductmarketing, ebookresellerkit, reprintrightsmarketing, along with many other successful websites (and a few failures along the way). Allan has also authored numerous ebooks, owned and operated membership sites, created eLearning courses, and more.