Whether at work in office or lounging at home, air quality is something vital to the relaxation and focus your mind can achieve. But can the air quality of your home be cleaner? Can you tackle those miniscule pollutants exacerbating allergies and silently pervading the lungs? Sharing a living with other people, not to mention the natural environment, will always mean air pollutants can drift through. Smoke removal can be achieved, while allergen ridden pollen, mold, etc. are all enemies to your zen state. So, finding the best HEPA air purifier is of utmost importance!
So, you might ask, where can you find a comprehensive list of the best air purifiers around? Ones that deal with dust, excel at smoke removal, provide the whole room with contaminant-free air? Look no further. Our team here at thesoothingair.com has rigorously put the very best air purifiers through their paces to give consummate reviews and determine the one that will meet all your needs, returning peace of mind and clear air to your living space!
- Why Should You Trust Us?
- What Is a HEPA Filter?
- How HEPA Filters Can Help and Why You Should Buy One
- Mistakes to Avoid When Choosing the Best HEPA Air Purifier for You
- Key Factors and Features to Look For
- How We Picked and Tested
- Our Top Ten Product List
- Our pick: GermGuardian AC4825 3-in-1 Air Cleaning System with True HEPA Filter
- Budget Pick: Holmes Group HAP242B-U HEPA Type Desktop Air Purifier
- Best for the beginners: PureZone 3-in-1 True HEPA Air Purifier – 3 Speeds Plus UV-C Air Sanitizer
- Advanced Pick: Rowenta PU6010 Intense Pure Air 800-Square Feet Air Purifier
- List of 6 Other HEPA Air Purifiers We Reviewed
- List of Other Products We Tested
Why Should You Trust Us?
Having managed and operated this site for four years, our knowledge of electronic air purifiers is simply excellent. To guide customers through the process of determining the right air purifier for their living space. Below we reveal the 10 best HEPA air purifiers, having deliberated through dozens of hours of thorough research and weeks of personal testing.
We’ve compiled reviews based both on personal experience and more widespread usage, allowing us to give an objective, honest evaluation of the strengths and limitations of each product.
We’re dedicated to helping you find the best HEPA air purifier, so consideration has been taken to the needs of different areas, quality assessment, price, and reliability. We’ve analyzed air quality both before and after purifier and cleaner installation, at the particulate, molecular level, to assess the presence of pollutants. This can be an often painstaking procedure taking days to fully evaluate the influence of the air purifier, but such patience certainly pays off in our extensive knowledge of these products. We are extremely confident this guide will be an invaluable resource for you.
What Is a HEPA Filter?
HEPA filters have revolutionized air quality and approaches to tackling allergies. HEPA (high efficiency particulate air) sifts through various pollutants in the air at the particulate level. These include everything, from pollen to mold to dust, as well as smoke removal and pet dander. Through ultra-fine mesh, pollutants are extracted from the air, filtering out the natural, healthy air which will not irritate the lungs and making air cleaner and safer. This is particularly important when considering families and friends with asthma or allergies- HEPA filters eliminate discomfort and bring peace of mind.
Of course, installing such air purifiers is a lifestyle choice- you are choosing to eliminate those pollutants which affect your respiratory system by installing an electronic device in the home. However, as such a constant presence in your living/work space, things like size, amount of noise, and aesthetic appearance are important factors. HEPA air filters/purifiers are designed to be as inconspicuous as possible- quiet, peaceful machines that do their job so you can get on with your life.
How HEPA Filters Can Help and Why You Should Buy One
So why buy a HEPA air filter? Does it really work? What benefits should I expect? What to consider before buying an air purifier? Can my allergies be defeated with it? In fact, these are all important questions and it’s vital for you to know what you will be getting for your money.
The home is your living space and your nest that provides your personal tranquillity. Yet particles which compromise the quality of the air also compromise the quality of relaxation. Moreover, while allergens are typically associated with the outside world, they can easily drift into your home and cause the same discomfort and ailments you might expect outside.The respiratory system is the main area likely to be affected, and problems stemming from this can go as far as cancer and even death. However, HEPA filter air purifiers remove these tiny particles that cause major discomfort and allergies.
A HEPA air purifier is also a lifestyle choice. Once you experience the cleanliness of the air around you, the thought of going back to compromised air quality can seem incomprehensible. Allergens may lurk in the tiniest of crevasses on rugs and couches, bed spreads and worktops. And the trigger point of allergic reactions can come from a range of sources, many of which you may be unaware of. Subtle mold, dust, gas, pollen, etc. are more prominent in any home than many would believe, and smoke removal is surely a necessity. Certainly when considering appliances like cooking fixtures, cars, fireplaces, etc. there are various sites where pollutants may find a home and enter the living space.
But the best HEPA air purifier can rejuvenate any room. When used as part of a commitment to whole cleaning throughout the living space, any health risks or allergies, no matter how major or minor, can be eliminated. Basic cleaning techniques, such as laundry, cleaning surfaces and vacuuming ensure the work of the HEPA system is not in vain.
Mistakes to Avoid When Choosing the Best HEPA Air Purifier for You
With our comprehensive understanding of HEPA air purifiers and our analysis of reviews, we are confident in recommending the best of the HEPA products available. The layman is unlikely to be able to distinguish between effective facets of different purifiers, and we are here to rectify the situation.
The phrase ‘99% effective’ is often lauded around. But is this a figure worth your hard-earned money? Is this a feature marking the best HEPA air purifier?
The generally accepted figure for a top quality HEPA air filter is 99.97%. And while 99% sounds great, it’s likely to miss crucial particulate contents which should be taken very seriously. Therefore, 99% for us is just not good enough, and you should know the same.
The internal mechanisms of the product are also important to think about- the whole system is important. Automatic modular features, air quality sensors, and other facets of the purifier must be considered in relation to your lifestyle and the environment you intend to place the purifier in. For instance, automatic modes are critical if you think you’re unlikely to change the modes yourself. Having to do it manually is often a time-consuming and easy-to-forget task that limits time for other important things. Automatic air purifiers adapt to larger presences of contaminants in the air. This is not only more efficient, but safer, and a comforting advantage over manual systems.
Key Factors and Features to Look For
HEPA filters come in different classes, and it’s important to understand which class will give you the desired effect you seek. The E class has the lowest retention level, at between 85 and 99.5%. From there, differences are minor- H class and U class filters give gradually higher retention levels up to around 99.99995%, as well as specified local retention ranging from 99.7-99.999%. Be sure to be attentive to class and retention level when considering a HEPA air filtration system.
Airflow Design Characteristics
Airflow design is important when considering the overall operation of the system. Higher or lower airflow can influence energy consumption and noise level. In addition to this, the environment may influence airflow resistance, so it is always important to gain a reading on the airflow characteristics of different HEPA air filters and find the one that best accommodates your environment.
Aside from removing pollutants, such as molds, dusts and pollen, noise is another pollution we wish to avoid in the whole home. Noise levels of HEPA air purifiers depend on the speed and level at which the system is running. After thorough analysis, any purifiers with a highest noise level above 55 decibels (normal conversation volume) are not considered. With that being said, purifiers would only be run on high when a wealth of pollutants pervade the space, such as nearby smoke.
Filter Replacement Indicator
Each filter has a time-frame with which it’s designed to be replaced. This can range from a year to 5 years and beyond. When buying, the annual operating cost must be weighed against the consistency of filter replacement required to evaluate the best option moving forward.
How We Picked and Tested
Our guide to the very best HEPA air purifier has been exhaustively put together, encompassing four years in which new models have been assessed an accounted for. We are always looking for the next great air purifier, and this list will be of enormous help for you in choosing the best HEPA air purifier for your space. These past four years have allowed us to personally test over 40 air purifiers in our search for perfection. We’ve learned a lot along the way!
In our latest guide, we looked at community as well as personal usage over a whole two-month period. Looking to cover every permutation of use, we assessed the quality of the product with the operation guide on and off. Additionally, we tested across a variety of environments to try to adequately cover all scenarios. What remains is a comprehensive analysis covering noise level, airflow, filter replacement indicators, filter class, particulate retention and many other factors. So you can rely on our judgments if you’re in need of an air purifier.
Our Top Ten Product List
So, here it is. Having rigorously tested what we perceive to be the 35 most important features of the best HEPA air purifier, we present to you the top 10 products. Like and share us on social media to gain access to the full in-depth report of each purifiers qualities.
Our number one choice for HEPA air purifiers has been thoroughly considered, tested, and lauded. Here’s why it gets our stamp of approval:
Number 1 Pick
GermGuardian AC4825 3-in-1 Air Cleaning System with True HEPA FilterGet It On Amazon
Certified Energy Efficient
The GermGuardian effectively kills molds, bacteria and viruses. It also performs well in term of efficiency, safety, effectiveness and cost. No wonder it earned the ENERGY STAR accolade.
Why is it our top pick?
Each product has been analyzed based on 35 features we consider to be important in choosing an air purifier. This is not just the best HEPA air purifier for dust, or air purifier smoke removal system, or electronic air cleaner. This is the best of the best, encompassing a whole host of different factors, from reviews to personal experience. Here are 7 reasons why we love this product:
- With UV-C light technology, collaborating with Titanium Dioxide, it strikes the perfect balance to kill viruses, mold, germs, airborne bacteria, etc.
- It’s 22 inch three speed electronic tower provides the optimum size in relation to it’s excellent capabilities in cleaning the whole room.
- It’s 100+ CADR rating makes it perfect for the common medium sized room.
- From a more technical standpoint, it’s ENERGY STAR accolade speaks to it’s energy efficiency, a hugely desirable characteristic.
- Another thing to think about is of course price, and the GermGuardian AC4825 3-in-1 Air Cleaning System with True HEPA Filter can be bought for less than $100, a very competitive price in today’s market.
- Rating frequency was also excellent in this product. Looking at 30 of the most recent ratings, it’s clear to see the delight people find in this product, such is the speed of posted reviews. These 30 reviews accumulated over the first 2 days of release.
- Finally, for us to be sure of recommending a product, we must be certain of it’s safety. Intertek (a nationally recognized testing laboratory) has certified the products safety, the only one on our list that has this asset.
This unit is capable of filtering 99.97% of airborne pollutants from the air thanks to its three-step filtration system. First it cleans the air by filtering dust, dirt, pet hair and Not only does it clean the air with its carbon filter, it also kills bacteria and viruses with its UV-C light. It’s uses true HEPA filter that you only need to replace once a year.
You’ll know when it’s time to replace the UV-C bulb and filter on this unit with an indicator light. While the manual suggests that the filter life is one year, depending on usage, the indicator light will tell you when it’s time to change them for a more efficient output. No need to mark your calendars or set your alarm on your phone just to let you know it’s time to change filters.
Aside from effectively removing particles from the air, it also deodorizes the air from pet odors, smoke, and even the smell of cooking food. To test the GermGuardian, I turned it on while frying fish, and it did a great job. Nobody could tell I was frying fish in the kitchen, or even that I was cooking at all.
This unit works best with small to medium-sized rooms, around 155 square feet in size. You may want to get an additional unit for rooms larger than that.
More than anything, it’s the price that we check first when it comes to buying anything. This unit is very affordable at less than $100. It’s a very competitive price considering all the features and efficiency of its performance.
The GermGuardian AC4825 offers the recommended 99.97% particulate retention for effective air filtration.
- Energy efficient
- Efficient and effective at purifying and deodorizing air
- Great value for money with all its features
- Easy to operate and runs quietly
- Not suitable for rooms larger than 155 square meters
Holmes Group HAP242B-U HEPA Type Desktop Air PurifierGet It On Amazon
Best Value for Your Money
The Holmes Group Desktop Air Purifier is budget-friendly while meeting all the requirements of an effective air purifier. Plus, it is lightweight and innocuous, it does its job quietly.
Why is this pick our budget pick?
1. With the 2nd lowest price amongst our listed products, this cleaner offers value for money. With three speed settings accommodating a variety of external conditions, an optional ionizer for particle removal, and a CADR rating of 70, this really cannot be beaten within the price range. Ratings reached around 30 within the first 35 days of release.
2. The design of the Holmes Group HAP242B-U HEPA Type Desktop Air Purifier is one of it’s most noticeable advantages. With a slim dual positioning design, it allows for an inconspicuous presence within the home, fitting a variety of living spaces across different dimensions.
3. It’s important to always monitor the quality of filters. However, the versatility of compatible filters make this product a winner as well. All Holmes Aer1 filters will prove effective for this purifier, as well as the Holmes HAPF30D filters. Try also the Holmes arm and Hammer Carbon filter Aor31, in addition to the Holmes HAPF300D-U2 filters. With such a vast array of compatible filters, maintenance of the product is relatively simple and effective.
This unit from Holmes Group is one of the most affordable in the market. Priced at below $50, it’s a great buy for those with small rooms that need an air purifier. Its price point is its main advantage over the rest in the list. Despite the low cost, it performs satisfactorily and efficiently for its range. Not only that, the filters also come cheap. Replacing them will not cost more than $10.
This air purifier from Holmes Group removes up to 99% of dust, smoke, pollens, molds, spores, and odors. It is able to filter particles up to 2 microns in size effectively using its HEPA and activated carbon filters.
Although this unit cannot remove harmful gasses such as carbon monoxide, it is effective enough in neutralizing unpleasant odors from pets and mildew or other room conditions.
This air purifier works best with small spaces up to 109 square feet in size. It is the ideal air purifier for bedrooms, study rooms, and similar rooms in the home or office. I’ve slept with this purifier on and noticed that I haven’t woken up as congested as I do when I don’t leave it on during the night.
This air purifier does not come with a light indicator to tell you when it’s time to change filters. Depending on use, the filters should be changed every three months at the least. I’ve tried washing the original filters once or twice before replacing them and they still work just fine. Replacement filters are also very affordable at under $13 only.
- Compact and slim, and can be set up horizontally or vertically.
- Bang for your buck at less than $50.
- Affordable replacement filters readily available.
- Can be a little too noisy for comfort.
- Not as comprehensive in particle removal.
PureZone 3-in-1 True HEPA Air Purifier – 3 Speeds Plus UV-C Air SanitizerGet It On Amazon
Simple and Efficient Air Purifier
The Pure Zone HEPA Air Purifier is perfect for first time users. With features like a 3-in-1 filtration system, UV-C light for eliminating viruses and germs, and automatic timer, it’s the practical choice for beginners.
Why is this pick best for the beginners?
1. This product is perfect for first time users who desire a simple, efficient machine. Combining pre-filter, excellent carbon filter features as well as the standard HEPA filter capabilities into one, this certainly is a comprehensive option, while the optional automatic timer is great to limit use to two, four, or eight hours. UV-C light also helps further eliminate things like viruses, bacteria, and germs
2. At a hugely competitive price, (approximately $100), this is also a great option to dip one’s feet in before fully committing to the air purifying process. Having received 30 ratings within 10 days of release, this is clearly a popular option and it’s positive reviews provide plenty of encouragement that this is a reliable option for beginners. This is perfect for those looking for a product they can immediately remove from the box and see a positive change in the work or home space.
3. At a particulate retention level of 99.97%, this product is certainly in the upper echelons in terms of quality. As mentioned earlier, the popularly mentioned figure of ‘99%’ isn’t what we’d regard as true quality, so 99.97% is extremely encouraging.
4. Another hugely positive factor is it’s low noise level. Taken in relation to normal conversation level (which is around 55 decibels), this product offers a noise level of just 30 decibels, giving it a desirably inconspicuous demeanour.
Additionally, the 5-year warranty on the product gives huge peace of mind, particularly for the novice who may still be unsure about the benefits of a HEPA air purifier.
The PureZone 3-in-1 True HEPA Air Purifier, like its name says, has three filters built into. It is composed of a pre-filter that traps large particles, then a carbon filter for deodorizing purposes, and lastly, a HEPA filter that catches the micro-particles l dust, pollen, smoke, pet dander, etc. Aside from the 3-in-1 filter, it also makes use of UV-C technology to kill bacteria and viruses that can cause illnesses. This UV-C light can be turned on and off, to suit your needs.
Aside from purifying the air, the PureZone unit also removes unwanted odors from your room effectively, making the air fresher and easier to breathe.
The unit has a filter reset indicator to tell you when the filter needs replacing. Replacements are priced at $15, and should be done every six months, at the very least, making it very cost-effective and simple to maintain.
This air purifier is great for medium sized rooms, or rooms up to 200 square feet in size. It’s good enough for bedrooms, kitchens, even a 14 x 14 foot apartment.
Ease of Use:
The device features 4 function buttons: an on/off switch, fan speed, UV-C light activation, and timer button. You can set it to get to work for 2, 4, or 8 hours, making it very energy-efficient.
The PureZone 3-in-1 Air Purifier has a particulate retention level of 99.97%, which means it’s very effective and efficient at purifying air and deodorizing it, at the same time sanitizing it with its UV-C light.
At approximately $100, this simple, easy to use device definitely gives you your money’s worth. It even comes with a 5-year warranty, making it definitely worth the price.
- Easy to use
- Automatic shut-off timer
- Low cost, energy-efficient
- 3-in-1 filtration system with UV-C light
- Not ideal for large rooms.
Rowenta PU6010 Intense Pure Air 800-Square Feet Air PurifierGet it On Amazon
Award Winning Features and Quality
The Rowenta PU6010 effectively covers a large area with its powerful carbon filter. It boasts of the Nano Capture Technology which effectively eliminates allergens, formaldehyde, and paint fumes.
Why is this one our advanced pick?
1. Our extensive research report offers this gem as our advanced pick of the bunch. Covering larger areas (around 835 sq. ft), the carbon filter is excellent at odor reduction and tackling difficult obstacles such as paint fumes. Additionally, the built in 8H timer is easy to operate, the lighting is aesthetically pleasing and the change filter indicator is a welcome feature allowing for excellent maintenance.
2. It’s ENERGY STAR and AHAM ratings suggest it’s award winning quality as observed by industry experts. For this quality comes an inevitably increased price, (400-500$ or more), you do get what you pay for.
3. 30 ratings within the first 10 days allows for an excellent overview of popularity and quality, while the real piece de resistance comes in the form of the Nano Capture Technology.
4. This is tuned to even tackle formaldehyde emitting cleaning fumes, such as those from paint, building materials and pressed wood.It’s fight against formaldehyde really does put it on another level in terms of air purifiers- not content with merely collecting dust, it scours the air to destroy even the most elusive, dangerous pollutants. WHO (world health organization) recognizes formaldehyde as the most dangerous home pollutant, so beating this danger puts this product firmly in the realm of true quality.
The Rowenta air purifier stands out with its 4 levels of air filtration – the pre-filter for larger particles, the active carbon filter that absorbs odors, the HEPA filter for particles as small as .3 microns, and finally the NanoCaptur filter that destroys harmful gasses. This NanoCaptur technology specifically targets formaldehyde, a known carcinogen that is present in most household cleaners and paints.
With its NanoCaptur technology, no unwanted and harmful odor is bound to remain in the air inside your room/house. Irritating smell from paint fumes, building materials, pets, molds and mildew, carbon monoxide, smoke from cooking & other odors do not stand a chance with Rowenta’s powerful air purifying properties.
Rowenta’s large coverage makes it the ideal product for homes and offices. It covers up to 835 square foot of space efficiently and effectively. It’s also portable and slim, at 29 inches and 10 lbs and can be moved from place to place easily.
Ease of Use:
This unit comes has multiple airflow settings, a 1-to-8 hour timer, change filter indicators, and operates with minimum noise level.
Rowenta satisfactorily purifies and sanitizes indoor air with its powerful 4-level filtration system. It effectively removes up to 99.97% of air pollutants, allergens, obnoxious odors and gases. Most especially, what sets it apart from others is its ability to remove and destroy formaldehyde from your indoor air.
With its amazing features and capabilities, the Rowenta is one of the more pricey air purifiers out in the market. The good news is, it is well worth its price and offers ultimate value for money.
- Large area covered
- Built-in timer and change filter indicator
- Minimal noise level
- Effectively destroys formaldehyde
- Priced above $100
- Filters are pricey
List of 6 Other HEPA Air Purifiers We Reviewed
Hamilton Beach TrueAir Allergen-Reducing Ultra Quiet Air Cleaner PurifierGet It On Amazon
Best for Homes with Pets
This air purifier is best designed for homes with pets, and works superbly in terms of odor reduction with its 2 carbon zeolite filters, while vacuum clean filters reduce maintenance costs.
Often one of the cagiest points regarding air purifiers, this product comes at a welcoming $40-50. Depending on the urgency of air purifying, this can be an ideal option as a low cost, rewarding experience for smoke removal and other major pollutants and allergens, such as mold and pollen.
One of the best things about this product is it’s odor reduction. Designed specifically with pet owners in mind, the focus on pet odor reduction is a big plus, especially given the tendency of loyal pet owners to become ‘nose blind’ to odors that others may find irritable. This is achieved by the 2 carbon zeolite filters, which do require replacement.
This product covers 140 square foot rooms. While not a huge area, the focus on pet odors means it is generally designed for targeting more localized regions of air quality, and should be treated as such.
As opposed to the prevailing tendency of these products to require constant filter replacement, this product offers a satisfying vacuum-clean filter, allowing for self-maintenance at a low-cost.
With it’s emphasis on pet owners, it is relatively efficient at reducing the presence of pet hair and dander, some of the biggest allergens in such an environment.
- Odor reduction pet specific qualities offer unique advantages to a fairly niche market
- Vacuum clean filter reduces maintenance costs
- Low price
- 99% particulate retention relatively compared to others on the market
- Doesn’t cover larger rooms
Honeywell HPA300 True HEPA Allergen RemoverGet It On Amazon
High End Quality and Performance
Relatively high-end, this Honeywell Air Purifier features an activated carbon filter, and three cleaning levels. It also boasts of an exceptional particulate retention that meets high standards of allergen removal.
Coming in at a relatively high-end $200-300, this isn’t a product that is necessarily easy on the wallet, though those looking for value for money and exceptional quality will never go wrong with this product.
This product offers odor removal through it’s activated carbon prefilter.
Ease of use
This product offers a satisfactory 3 cleaning levels, including a turbo-cleaning option. The three timer levels offering 2, 4, or 8 hour usage give a great option for energy-saving, efficient use of the machine.
Perfect for medium to larger sized rooms, the 465 square foot coverage offers an expansive filtration and purifying effect to fight germs and allergens throughout the space.
One of the most comforting aspects of the filtration system of this product is the electronic filter replacement reminders, offering peace of mind that the filter is working and if not, it will be clearly visible that a replacement is required.
At an exceptional 99.97% particulate retention, this is a machine of quality that meets very high standards of allergen removal. This really is high-end in terms of particulate performance, and so those who suffer from bad allergies would seek a machine of this quality. However, you can also use a dehumidifier along with it to reduce allergy issues at home.
- Relatively large coverage area
- Electronic filter replacement reminder
- Exceptional particulate retention
- Less affordable than many options
Honeywell 50250-S True HEPA Air PurifierGet It On Amazon
Effective Performance at Average Price Range
This product features an activated carbon pre-filter that effectively reduces odors in small to medium sized rooms, and an electronic filter indicator for convenience in maintenance.
At a relatively middle of the road $100-200, this product hits about the average range you could be looking for in air purifiers. It’s quality justifies it’s pricing.
Another offering a carbon activated pre-filter, this is immensely helpful in reducing odor, one of the most desirable results from an air purifier
At 390 square feet, this is an effective air purifier for medium rooms especially, pushing on into larger rooms. Extremely large rooms would not likely be affected positively by this product.
Another offering the electronic filter indicator (courtesy of the Intelli-Check system), this is a great advantage to those who do not have time for day to day maintenance and do not wish to spend their time working our when filter changes are required. Automatic updates are a great addition.
This is another option that offers the recommended particulate retention of up and around 99.97%, a big jump from the ‘99%’ often stated lower end models.
- Competitive price
- Carbon activated pre filter reduces odors
- Electronic filter indicator
- Strictly compatible with Honeywell filters when the time for a change comes
GermGuardian AC5000E 3-in-1 Air PurifierGet It On Amazon
Reliable and Effective Odor and Particle Filter
The GermGuardian effectively removes odors and particulate with its charcoal filter and true HEPA filter which captures 99.97% of dust, allergens, and pollutants. It also includes UV-C Control and filter change indicator.
At just above the $100 mark, this is a competitively priced product, which is an important consideration when thinking of both the importance and prevalence of the product in your day-to-day life: spend accordingly.
This product works with a carbon filter to reduce odors. Common household odors from things, like cooking and pets are eliminated with ease.
Coverage of course depends on the space for intended use. Generally, this will cope with small and medium rooms, larger rooms may cause problems.
This product requires filter replacement once every 6 months. This is not very often relatively speaking and therefore is good value when thinking about the long term cost versus initial outlay. Be sure to research the details for compatible filters.
A consummate HEPA particulate retention of 99.97% is desired and achieved by this product, offering peace of mind in that respect that this is the highest quality filtration system destroying the vast majority of allergens and pollutants in the atmosphere.
- Odor reduction and excellent particulate performance
- Only single filter requires changing every 6 months
- Covers relatively small area
- Specific requirements for compatible filters
GermGuardian AC5250PT 3-in-1 Air PurifierGet It On Amazon
Perfect for Allergy Sufferers
This 3-in-1 air purifier is perfect for fighting allergens including pet dander, molds, smoke, and other pollutants. It boasts of a HEPA filter + Pet Pure treatment, and a charcoal filter which captures odors.
Coming in at around $100-200, this again hits the middle of the road when considering similar products on the market. With very respectable performance, it is certainly worth the money.
Charcoal filters reduce the effects of odors in the space, as well as the HEPA filter, like others on this list, targeting up to 0.3 micron sized particles. This encompasses pet dander, mold, smoke removal, and other major odor causing substances.
This again works at about average coverage, so smaller and more medium spaces are likely to hold up. Avoid larger rooms where the effects may be minimized.
Filters are effective, and the included UV-C light and Titanium dioxide elements help eliminate allergens and pollutants. This includes viruses and germs that are potentially harmful.
Like other HEPA filters on this list, the 99.97% particulate retention offers exceptional performance which we highly recommend for experiencing safe, comfortable air across the whole room.
- Relatively cheap
- Charcoal filter removes odor
- UV-C light offers extensive filtration
- Relatively small coverage (not suitable for larger areas
- Requires specific filters to change
Large Space Pick
Winix WAC5500 True HEPA Air Cleaner with PlasmaWave TechnologyGet It On Amazon
Best for Medium to Large Coverage
The Winix True HEPA Air Cleaner is extremely effective for larger spaces. It has carbon pre-filters and an auto-mode which allows the filter to work harder when needed.
Looking at around $200 for this product, it is not the most expensive on the market but does play to the higher end of the market nonetheless.
The carbon prefilter arrangement is generally the desired route in this respect, and this is present in this product. Even those odors which one becomes ‘nose blind’ to can be eliminated.
The coverage area is extremely effective for medium to large rooms. This makes it a good option for most air purifying situations, and it can certainly reduce the presence of allergens and pollutants if in a ‘normal’ sized room.
With an auto-mode built in, this filter adjusts itself to the environment. Not only does this offer efficiency in terms of energy, but is also a better filtration system for it. This automatic adjustment is one of the biggest pluses- so often we forget about items such as air purifiers and thus maintenance and proper use fall by the wayside.
We recommend a particulate retention of 99.97%, that offered by the top HEPA filtration systems, and that is exactly what you find in this product.
- Effective coverage
- Automatic adjustments
- Carbon pre-filter controls odor
- Specific filter required for replacement
- Relatively expensive
List of Other Products We Tested
Honeywell HHT-011 HEPA Clean Compact Air Purifier, 85 sq. ft.>>>11 Positive Features as seen on our research report
Honeywell 17000-S QuietCare True HEPA Air Purifier, 200 sq. ft.>>>9 Positive Features as seen on our research report
Whirlpool Whispure Air Purifier, HEPA Air Cleaner, AP51030K>>>12 Positive Features as seen on our research report
Honeywell HFD-010 QuietClean Compact Tower Air Purifier>>>6 Positive Features as seen on our research report
GermGuardian AC4100 3-in-1 Air Cleaning System with HEPA Filter>>>10 Positive Features as seen on our research report
What Else Should You Think About to Find the Best HEPA Air Purifier?
Every air purifier has specific capabilities to handle different requirements. This is something to compliment your living space, which is perhaps the most important space in your life. So think carefully about the different aspects of your home which may affect pollutants and whether or not certain air purifiers are required. Think about the urgency and quality of purifier you require- are your allergies significantly reducing your quality time at home?
Then consider more functional aspects like the dimension of the home, presence of pets and other pollutant carrying organisms, and things like this. Aesthetically too, how big do you want your purifier to be. You probably see it as a necessity which should be neither seen nor heard. So think about how you are going to incorporate it into your home. We are on hand to answer question and our articles are sure to have valuable information on all these topics.
Wrapping it Up
We’ve extensively presented the best HEPA air purifiers based on a plethora of information. We know filters, noise levels, air quality, sizing and performance better than anyone else, and understand that value for money is essential in any long term investment.
As mentioned above, this is a lifestyle choice, i.e. choosing to improve one’s lifestyle. There are also numerous benefits of air purifiers that you can avail for a better life. The air we breathe is something we often take for granted, but in a world of endless pollutants filling our everyday lives, any option to reduce this effect is greatly appreciated. This is why air purifiers have become commonplace and why their popularity continues to grow.
What we take most pride in with our reviews is knowing we have personally experienced and tested each product. We have gone through the same adjusting process you will go through, and as such can confidently recommend the product we feel suits each and every lifestyle.