Clean air is the topic. We take clean air for granted but often action is required to ensure your house is providing the best environment for healthy living. Our 20 best air purifier reviews and guide will help in making a wise selection for those in the market for an air purifier machine. We know you want your home air to be as clean as possible but there are so many machines out there that can do the job.
Buying an air purifying machine is certainly a great step in making the air in your home clean and healthy. If odors are your issue, look here for the best air purifier for odors reviews to address issues from pets, smoking, and cooking.
Top 20 Air Purifier Reviews
Now let’s get down to the top-twenty air purifier reviews. There are a lot of options that fit different scenarios and needs so ranking is a bit difficult… but these are all solid choices. So, just look for a model with the features that seem to fit your needs best. If you want a good all-around choice, you can go with our top pick the Germ Guardian, #1 on our list.
1. GermGuardian Air Cleaning System
** TOP PICK ALL-AROUND **
This unit will typically cost between $100 -$120. It is ideal for a medium-sized room. The GermGuardian AC4825 provides multiple levels of cleaning with features that include a HEPA filter UV-C and Odor Reduction. All these features work together to trap allergens and kill bacteria, airborne viruses, molds, and odors.
The True HEPA filter is known for capturing up to 0.99 percent of airborne allergens like dust, mold spores, pet dander, plants pollen, and small sized particles of 0.3 microns. This can create a remarkable difference in indoor air quality.
In addition, the powerful UV-C light can help kill bacteria and viruses such as E.coli, rhinovirus, and streptococcus. The UV-C works effectively by permanently destroying the DNA of the germs so they can die.
Furthermore, you will enjoy the odor reduction ability as it will help to wipe away odors that may result from your cooking and pets. Besides, it can also get rid of smoke particles with its activated carbon filter.
Other notable features
- Light indicator for filter or UV-C bulb replacement.
- Ultra-quiet operation.
- Energy star qualified.
2. Honeywell 50250-S True HEPA Air Purifier
This purifier is from the Honeywell brand. A brand known for customer’s satisfaction brought to you Honeywell 50250-S Air Purifier. With this machine, you can purify a space of 390 square feet. Its features are robust so you won’t miss out any important specification you may want in your purifier.
A purifier with a HEPA filter is a typical characteristic of all of the best air purifiers because it has the capacity to capture any form of allergens. The 50250 is not left out, it comes with a long life HEPA filter which is frequently recommended by doctors. The Glass fiber HEPA filter captures up to 99.97 percent of particles as small as 0.3 microns.
The activated carbon Pre-filter helps to capture substances like dust, fur, and also reduces odor in the home. To know when to change or clean the filter, the Intelli-CheckTM Electronic Filter Indicator will give you an indication exactly when it needs to be replaced.
What We Like
- It’s portable and powerful.
- Not expensive and easy to maintain.
- It comes with a permanent HEPA filter.
- 360-degree air intake and output.
- Five-year limited warranty.
- It creates noise.
- High electricity consumption.
- You may not like the design.
3. Honeywell Tower Air Purifier with Permanent Filter
This state of the art dynamic design air purifier can purify a living space of 179 square feet. It’s great for small room sizes, and it’s cost-effective for those with a low budget. This Honeywell model is also equipped with a HEPA filter which is able to remove up to 95 percent of allergens and airborne particles from air.
Having the HHT-090 means you will spend little on electricity. The electric filter reminder will let you know when to change the filter giving you peace of mind. However, changing of the filter is advised to be done every 6 months.
Compared with the Honeywell 50250-S above, this machine also has 3 cleaning levels that ensure the air is totally free from germs and bacteria. Let’s quickly examine the features at glance here:
- 2 HEPA filters.
- Energy efficient
- Purify up to 170 sq. ft. space.
- Good for small to medium sized rooms.
- Circulate the room air up to five times per hour.
- Electronic filter replacement reminder.
Honeywell HHT-090 can be used with an odor-reducing filter that is sold separately. You can get it separately if you think it is important to you or better still look for a purifier that comes with it. If you decide to buy it, remember to replace the odor reduction filter after 3 months.
4. Holmes HEPA Air Cleaner for Large Spaces
For large space area air purification, you can rely on the Holmes True HEPA Air Cleaner for its reliability and performance. The slim design and quiet operation of the machine can eliminate dirt and allergens from a house of about 340 sq. ft. It features a True HEPA liter that effectively traps air pollutants as they pass through it. So maintaining clean and odorless air is possible using this Holmes HAP756 purifier machine.
A home with smoke problems can also buy this air cleaning product. Other things that will enhance the operation of the unit include a filter that provides alerts to signal you when to change the filter for maximum performance and reliability of the Holmes Air Cleaner.
A recommended filter to be used with this item is the Holmes HAPF600D-U2 True HEPA filter and the Holmes HAPF60-U3 Carbon filter.
Specification to note
- Adequate for rooms of about 340 sq ft (20ft x 17ft).
- HEPA filtration filter.
- 4-speed settings.
- Digital display with timer.
- Filter service indicators.
5. Holmes 3 Speed Tower Allergen Remover
Looking for a room air purifier to use in addressing your indoor air quality, the Holmes True HEPA is a system for such needs. There are lots of competitive brands out there but this HEPA TOWER stands out among the rest.
Whether in your room or office, you can start enjoying the benefit of clean air that will be delivered from the Holmes allergen remover. 3-speed air purity settings are all within your reach. So you can purify the air in your room the way you want. The HEPA purifier removes airborne particles effectively.
An ionizer option is available in this allergy air purifier, you can decide to use it or turn it off. This item works best in a space area of about 150 square feet and runs quietly with a mild vibration.
- A 150 sq. ft room air purification system.
- HEPA filter system removes airborne allergens.
- Three speed settings.
- Washable pre-filter.
- Filter life monitor.
- Optional ionizer setting.
This portable air purifier will make your air clean and fresh and also adds some decor to your environment. It is also cost-effective, and I am confident you will love its method of cleaning the air.
6. Alen Paralda Tower Air Purifier
This unit is suited to those living in a room of 500 square feet and looking for the best air purifier system to get your air cleaned up. Lots of air cleaners for the home are available and the Alen Paralda Tower is worthy to be in the mix. It adds both function and style to your home. The tower air cleaner removes indoor airborne allergens leaving your home air clean.
With a dual purified opening system, your room air goes into the air purifier, is processed, and then released back into the house. Mind you, the air you will get is a pleasant breathable one because the multi-filter system traps any Volatile Organic Compounds (VOC) from personal care items, cleaning products, and other home materials.
This air cleaner comes with responsive light-touch buttons that enhance its usage. Directly on the settings, you can program the machine to meet your need. Other features include UV- light, an ionization option, and fan speed control.
The Alen’s air purifier is backed by a lifetime warranty, making sure you have pure air in your home for years.
7. Honeywell AirGenius 4 Air Cleaner
The Honeywell HFD310 air cleaner is another unit that is rated highly by users and delivers performance. Design for large rooms and circulate the air up to five times an hour cleaning the air.
Unlike the previous units examined above, they use HEPA filters but this one uses patented QuietClean® ifD® which is the permanent filters that help remove microscopic allergens and harmful gases. While the optional pre-filter assist to capture larger allergens, smokes and awful odors from the air.
- Designed for large rooms (250 sq. ft.)
- Sleek design.
- 4 cleaning settings.
- On/off oscillation.
- 2 pre-filter (washable foam pre-filter and an odor-reducing pre-filter)
- Smart controls that do the thinking for you.
- Automatic shut-off timer that can be programmed for two to eight hours.
- And quiet mode operation.
Top of it all, the Honeywell AirGenius is energy star rated and consumes the same amount of energy just like the standard light bulb. It is very important you read customers reviews on this item before taking any decision.
8. Winix PlasmaWave 5300 Air Cleaner
The PlasmaWave is a good recommendation for a large family room or bedroom size. With 350 square feet, the machine is able to clean the air so that you are left with fresher and pure air. Take control of easy to use features like the electronic controls and the light indicator to display fan speed and also to know when the filter is due for a change.
Also, know that the Winix PlasmaWave 5300 is a 3 stage air cleaning purifier. This means air passes through 3 stages before returning the process air back into the room. Here are the stages the air undergoes:
- Carbon pre-filter collects large particles and absorption of odor and gases.
- True HEPA filter captures up to 99.98 percent of particles as tiny as 0.3 microns such as pollen, dust, smoke and pet dander.
- PlasmaWave™ Technology finishes the work by generating both positive and negative ions which immediately neutralizes bacteria, viruses, chemicals and vapors
Take a look at the other specification below:
- Attractive and Lightweight
- Air Quality Sensor
- Sleep Mode
- Auto Mode
- Simple Operation
- Replace Filter Indicator
The 5300 air purifier is ideal for those who want small particles and odor to be removed from their room, wants quiet operation, wants an energy star rated air purifier and require little maintenance.
9. Honeywell HFD Tower Air Purifier
You may also consider this Honeywell HFD-120-Q. The HFD-120-Q is designed for a space area of 170 square feet and this makes it ideal for a medium room.
Looking at the features specifically will be wiser so that you don’t get misinformed. The HFD-120-Q QuietClean comes with a permanent pre-filter that do the filtering process. This feature is able to catch larger air allergens up to 2 microns.
With electronic filter indicator, maintaining the HFD-120-Q air purifier will be stress-free. The in-built ionizer feature handles the airborne particles by grounding them for easy vacuuming. This unit is also ARB certified. This means the QuietClean meets the federal ozone emissions limit.
- Room Size: 17’x10′ (170 sq ft)
- 3 cleaning level.
- Washable filters.
- On/off oscillation control
- ENERGY STAR® rated
- Dust CADR: 100
- Pollen CADR: 132
- Smoke CADR: 110
Whats good about Honeywell HFD-120-Q Air Purifier?
- Great design
- Works quietly
- Energy saving
- Good price.
- Oscillating function
What bad Honeywell HFD-120-Q?
Since we rely also upon information from users, we use customer feedback in writing our reviews. Some users complain about its inefficiency to clean some pollutants. You should also allow the washable filter to dry before re-installing it back to your machine.
10. Honeywell True HEPA Allergen Remover
If you need a machine that uses a mechanical process of filtration to clean air, consider Honeywell True HEPA Allergen Remover. This air cleaning device uses a fan to pull the particle floating in your air into the system and further forces the air through its HEPA filter and circulating the air up to 5 times per hour for effective cleaning of the home atmosphere.
The activated carbon pre-filter will readily suppress unpleasant odors like your cooking, rotten food items in your kitchen, smokes, and chemical. One of the main reasons why most people prefer Honeywell True HEPA air purifiers is because they don’t release ozone back into your room air in the course of filtration; this makes this air purifier suitable for an individual with breathing disorders.
- Easy tap electronic controls
- 3 air cleaning levels
- Turbo Clean setting
- 2, 4, and 8-hour timer.
- Electronic filter replacement reminders.
What we like?
- Built-in handles to pick it up.
- Complementary design and color.
- LED light at the top of the unit nice for bedrooms.
- At higher speed tends to be noisy.
Are you having chronic allergens and other breathing ailments? We advisable you select this Honeywell True HEPA Allergen Remover to be your choice, although there are other best air purifiers.
11. Winix WAC9500 True HEPA Air Cleaner
This Winix WAC9500 air purifier is one the most expensive item discussed so far. It will cost you around $$$ and its good for large family size or those with a larger bedroom. The Ultimate Pet True HEPA air cleaner uses the best filtering system and technology to render fresh clean air.
This Winix WAC9500 offer 5 stage cleaning effect for safer air in the home. These stages involve the HEPA filter that captures 99.99 percent of allergens a small as 0.3 microns, pet dander, and airborne pollutants.
The advance washable carbon filter will equally remove offensive odors such as cooking, smoke, and other indoor odors. While the pre-filter which is design to support the lifespan of the main filter can also catch larger airborne particles and Pet Hair.
More so, the PlasmaWave technology help to neutralizes bacteria, viruses, odors and gases present in the air. Last but not the least, the Auto Smart Sensors by itself adjusts the air cleaner settings to meet the requirement of your house.
Features at glance
- 5 stage air cleaning
- Washable Pre-Filter
- True HEPA 99.97% Effective Filtration
- CleanCel Anti-Bacterial Treatment
- Winix PlasmaWave Technology
- Advanced granular carbon filter Odor Control
Most air purifiers you will come across comes with 3 air cleaning levels but the Ultimate Pet True HEPA Air Cleaner offers you five stages of cleaning the air. So if you among patients experiencing pet allergens, this air cleaner is one best air purification unit to have at home.
12. Alen BreatheSmart Customizable Air Purifier
If you love class then stay with Alen BreatheSmart Customizable Air Purifier. But this will gulp some fortune from your wallet but of course, you will get the best from the Breathesmart.
The air purifier is a perfect selection for open concept rooms, living rooms and larger rooms of about 1100 sq. ft. you will love the quiet working mechanism of the Energy Star Certified air purifier system without disturbing your eardrum.
Like the name connotes it is customizable, you will able to change different air purity needs plus 14-panel color settings that will match your home decoration. The unit will efficiently work helping to removes allergens and dust using the HEPA-Pure Filter thereby providing the best indoor air you want. In less than two hours this air cleaner machine will purify the home air more than you would imagine.
Let’s take a close look at the outstanding features of the Alen BreatheSmart Air Purifier here:
- Ideal for a home up to 1000 sq. ft.
- Four filter types (among them HEPA-Pure Filter)
- 15 panel color options.
- WhisperMax technology.
- Energy Star Certified.
- Uses 120V power supply.
What we like
- Function quietly.
- Great for large rooms like your living rooms or open concept rooms.
You will spend less on electricity bills.
- For outside USA residents, you must use adapter or converter void warranty.
- Only 60-day guarantee.
With the low price and the amazing features, we can say this item is good for large family. So make a wise decision in the course of deciding.
13. Honeywell QuietCare HEPA Air Purifier
The Honeywell 17000-S is design for room of approximately168 square feet. That is 12 x 12 feet. This QuietCare air cleaning system will circulate the air in your room about 6 times an hour.
The true HEPA machine uses 2 filters in removing common particles in the likes of dust, pollen, smoke, dust mites, animal dander, bacteria, viruses, mold and including odors. For allergic and asthmatic patients, we also recommend this air purifier.
The 200 square feet air purifier features True HEPA filter and a pre-filter. Both work together ensuring that the air is free from contaminant. The pre-filter is responsible for reducing bad odor from the home atmosphere. With three speed settings you can determine the rate at which you want the machine to cleaning the air whether faster or slower.
filter cleaning is no more a challenge again as the Honeywell’s IntelliCheck system is the one to do the monitoring in order to inform you when it is due for replacement. Also know, each of the filters has a button. When you press the button it shows light which blinks or shines steady. If it blinks once, it means the filter has more life and a steady light says filter needs to be change. To keep it simple, the HEPA filter stay up to a year but the pre-filter should be change after 3 months.
Be warned this item uses 120V and should not be used in region of 220-240V. In addition enjoy a 5 year warranty when you purchase this unit.
14. Whirlpool Whispure Air Purifier
Those in need of a Whirlpool air purifier can consider this Whirlpool Whispure Air Purifier. This comes at an affordable price and nice features as well. The Whirlpool unit features 3 stage filtration processes. The Pre filter, activated carbon filter and the True HEPA filter all for your home air purity.
The air cleaner outside grill serves as a permanent pre-filter by trapping large pollutants and stopping them from getting into the air purifier. And if by chance some large particles find their way into the machine; the carbon filter will help to capture them. The carbon filter also functions to eliminate odors and protecting the life expectancy of the HEPA filter.
While the HEPA filter of the Whirlpool Whispure works maximally to filter your room air catching up to 99.97 percent of harmful particles. Among these particles are dust mites, pet dander, ragweed, mold spores, pollen and other health invaders that can pollute indoor air quality and trigger asthma and allergy symptoms.
- True HEPA 0.3 micron filtration.
- Filters air 4.8 times in an hour.
- Perfect for home up to 500 square feet.
- Quiet and easy to use electronic controls.
- 4 Fan options, plus sleep and turbo modes.
- Clean Air Delivery Rate (CEDR) 315.
15. Airocide for allergies and asthma Air Purifier
This Airocide – NASA Air Purifier is scientifically advanced air cleaning device. This is actually a filter-less air purifier, so every issues of filter is has been eliminated. When this machine is working, it rids the home air virtually 100 percent of illness pathogen by removing them completely most especially those factors that triggers allergy such as the pollen, fungi, mold, bacteria, viruses, and dust mites.
The NASA Air Purifier is also able to eliminate air pollutant, gases released by cleaning products, aerosol sprays, paint, carpet, dry-cleaned clothing, furnitures and even air fresheners. Common household odor is not exempted.
So whether you suffering from allergies, asthma or someone in your home is battling with breathing disorder that may be as a result of bad indoor air or you are chemical sensitive. What you need it this Airocide – NASA Air cleaner.
- Remove common household odors.
- Zero ozone emissions.
- The air purifier is does not have filter.
- Technology developed by NASA and FDA approved.
- No filters to change or blades to wipe off, ever.
The APS-200 unit operates at 120 volts, 60 Hz, configured with a North American cord set and also met all safety and electrical requirements for the United States and Canada.
16. GermGuardian AC5350B Elite 4-in-1 True HEPA
The GermGuardian AC5350B Elite comes with a 4-in-1 True HEPA filter perfect for allergy and asthma patients. You and I know the ability of a True HEPA filter. Its capable of capturing dust and allergens as small as .3 micron up to 99.97%.
Should in case you are not aware, doctors from the American Academy of Pediatric Allergy and Immunology recommends HEPA air filter system to asthmatic sufferers to reduce their exposure to indoor asthma trigger. This is what you will enjoy from the AC5350B Elite. Apart from that, the device is equipped with an Ultraviolet-C light which destroys germs. The charcoal filter thus reduces odor from the air you will breathe.
Also the 28 inches tall air purifier has a CADR rate of 125+ and digital display panel for easy operation. For mobility, the light-weight air cleaning machine offers flexibility from one room to another. Inaddition this GermGuardian product will add decor to your home with its stylish finishing looks.
- True HEPA Filter
- Captures 99.97% of dust and allergens
- Charcoal filter reduces odors from pets, cooking and smoking.
- UV-C light technology kills airborne bacteria, germs, viruses, and mold spores
- 28 inch tall.
- Digital display panel.
- 5 speeds settings.
- CADR rated 125+
- Voltage: 120V 60Hz
The GermGuardian AC5350B Elite air purifier comes with variable features that will meet your home air needs. We can say this is one of the best air purifier systems you will find in the market for an allergy patient.
17. Honeywell HFD310 AirGenius4 Air Cleaner
You may decide to add this Honeywell HFD310 to your household. The AirGenius4 comes with smart controls which do the thinking for you by cleaning the air. The optional filter captures larger substances, unpleasant odors and harmful gases. While the main filter is responsible for the removal of microscopic factors that finds its way through the filter.
Honeywell odor reducing air cleaner is design to be used in large rooms because it has the power to circulate air up to five times per hour but can also be used as smaller room air purifier.
For quietness you can rely on this unit as it creates little or no noise. Other customers love it for this reason. Maybe you want your home air to be clean slower or faster that’s not problem, the 4 cleaning settings is for your needs. And if you are looking for automatic shut off timer air purifier machine you will get it right in this air cleaner. Save cost of energy bills by buying this machine as it uses the same amount of energy like that of standard light bulb.
- Quiet operation.
- Smart controls.
- 4 clean settings: sleep, general, allergen and max.
- Sleek design.
- Designed for room size of 250 sq. ft.
- Patented QuietClean ifD® technology.
- Energy Star6 rated.
- Permanent washable ifD® filter.
- 2 pre-filter options (washable foam pre-filter / odor reducing pre-filter)
- 2 to 8 hour automatic shut-off timer.
- On/off oscillation.
We hope you find this air purifier review informative. If you think you like it then its worth investing on to start enjoying its performance.
18. Blueair Slim Air-Purification System
If you have spent money on cheap air purifiers before yet they have disappointed you. We advised, you upgrade to the Blueair 203 Slim. Although is a bit costly but it will clean your home air properly leaving no trace of impurities in the air.
Even though Blueair purifiers might not be a household name in the purifier world doesn’t mean they don’t have reliable products. After all most known brands have disappointed majority of their users.
The sleek design HepaSilent Air-Purification System is a perfect selection for bedroom, office place or any indoor environment of 240 square feet. This machine uses HEPASilent® filter capturing up to 99.97% of airborne particles down as little as 0.1 microns in size. This device actually combines electrostatic HEPASilent technology and mechanical filtration process for air to be clean. The Cleaning Air Delivery Rate of 155 will ensure your air is made pure within an hour of running.
The Slim air system weighs only 5 Ibs and a 21x17x10 inches dimension. Blueair 203 comes with a handle for moving it. Having this Energy Star air purifier with 3 speeds operation is great for those who will want no changes in their electricity tariff. Find out more details through the link below
19. Honeywell HEPAClean Compact Air Purifier
If you are in need of a tabletop air purifier, Honeywell HHT-011 is a tabletop air cleaning machine. Can be mount off the ground directly on a desk or anything suspend-able furniture that is able to hold it without falling. The compact air purification unit can be used in a home of 85 square feet including in an office.
What can a HEP-type filter purifier do? It will traps allergens and other substances up to 99 percent. So when you purchasing this item, things like mold spores, pet dander, pollen, smoke and dust will no longer linger float in your atmosphere because the HEPAclean purifier will get them off returning fresh and clean air.
Other amazing features of this indoor air purifier includes optional ionizer for more cleaning power, which means is left for you to decide when to or not use it. You will also get to use the nightlight which offers soft illumination. This air purifier filter is a washable one, so rinsing with water is not expensive. whats more? A three year limited warranty to enjoy inclusive.
20. Honeywell QuietClean Tower Air Purifier
This HFD-110 air cleaner is another amazing machine from a household name Honeywell. I will say this unit is for people looking for low budget air cleaner. This item is not different from most of the products review here.
It comes with similar features like the permanent HEPA filter type which can equally eliminate up to 99% of harmful particles in your room air. The permanent filter is easy to clean by rinsing with water. Besides the Honeywell HFD-110 is also engineered with electronic filter indicator that lets you know when filter is dirty or due for replacing.
Its advance controls will give you flexibility in operating the machine. For instance, three speed settings (4, 8 or 12) hour automatic shut off timer. This air purifier system measures about 12 x 10 x 29 inches and at the same time back up with five year limited warranty at the time of purchase.
From our research about what other users said about this unit is not in one direction. Some say it produces noise at high level only while some said even at high speed it is very calm. What we can say is for you to determine if you this unit is okay or not irrespective the contradicting customers argument.
How Does Air Purifier Works?
Air purifier machines are modern day tools that eliminate contaminant from the air. They can even get rid of microbes of up to 0.009 percent. Among the pollutant this item can help remove from the home are:
- And pet dander.
This device is equipped with filters which help filter the air as it passes through it. Be thankful if your air purifier comes with a True HEPA filter type which is rated as the best for now. This means when you have a HEPA air puffier, the cleaner your home air becomes.
The air purifier final thought
So far, we have showed you the list of our top rated 20 best air purifiers’ reviews. We know it will be very difficult to decide which one to select owing to the long list. The truth we cannot point among them this best air purifier because we don’t know what your expectation are. For instance you’re your home square feet and the features you may think is convenient to have in your air cleaner system. The most important thing, hope you were able to digest at least 5 of the air purifier reviews. If you did, we believe deciding with no be as that confusing.
Our advised, to get the best air purifying machine you need, read each reviews properly, compare them and click the link provide to get other customer reviews and ratings. By so doing you will see easy to make a choice.