Air Purifier Reviews To Help You Find The Perfect Air Cleaner For Your Home

Our Air Purifier Reviews section provides in-depth reviews, ratings, & guidance for finding the best Air Purifiers for your budget and health needs.

We are going to make the assumption that you’re looking to purchase an air purifier. Perhaps you just want to learn how they work before buying one. One of the hardest things related to buying an air filter are the endless options. That’s where our Air Purifier Reviews come in handy.





What you will find our air purifier related content is not just good, honest reviews without a ton of technical babble, but some helpful informational pages. Our goal is that you will grow to see our website as a place where you will find the perfect purifier for you. Also, you will learn what you need to know without spending hours clicking all over the web!

image of 5 different air purifiers featured in our air purifier reviews

Best Air Purifiers

If none of this language is familiar to you, or you want to learn more about ACs, check out our Air Purifier Buying Guide.

For your convenience, we’ve included another way for you to select the ideal air purifier for your situation. Below, we selected the best purifier based on specific tasks, price, and category. To save a little time, here are our selections for the best in category:

The What’s What of Air Purifiers

Since you’re still reading this tells us that we haven’t lost you, and that’s terrific. It also says (maybe) that you’re searching for more information prior to purchasing an air purifier.





We’re aware of there being a lot of factors to take into consideration such as types of filter, air flow rate, and the amount of air changes per hour. Also, you should consider the CADR rankings as well. If you’re unfamiliar with these terms, don’t fret as the content of this section of Greatest Appliances will  help you to navigate the choppy waters of air purifiers.

Buying Guide

I would suggest you being the process by reading our air purifier buying guide which developed with the intention of shedding some light on the more critical functionalities and features of an air purifier.

When you feel well-acquainted with all the important facts and terms, you should feel comfortable with reading other informational articles on our site.

Clean Air Delivery Rate (CADR)

Clean Air Delivery Rate (CADR) informs you of an air cleaner’s ability to filter out airborne pollutants like dust, pollen and smoke. There is also a separate rating for each of these three pollutants.

The CADR rating is in correlation with the type and the size of the filter that is required by the air purifier.

Air Flow, Performance and Air Changes per Hour

The air flow depends on the speed of the fan built into a purifier as well as the type of filter used. The number of air changes also depends on the size of the room.

Our Best Air Purifier Selections

We will not waste your time with drawn-out introductions here! Below you will find out top-rated picks we chose when we completed the reviews we’ve created.

Our Air Purifier Reviews Reveal the Best Air Purifier For The Whole House

Despit being quite costly and typically used for commercial purposes, the undisputed champion of this category is the IQAir® New Edition HealthPro Plus Air Purifier. With its premium noise suppression, 4-stage filtration system which comes with HyperHEPA filters and the capability of filtering out dust, allergens, as well as smoke, fumes and gases, you just will not find a better air purifier!

Our Air Purifier Reviews Reveal the Quietest Bedroom Air Purifier

With fantastic customer reviews and an extremely reasonable price, this air cleaner is the ideal. It’s sleek, slim and lightweight, providing portability and ease-of-use anywhere in your house, but because of the extremely low levels of noise, the best location is the bathroom.

Our Air Purifier Reviews Reveal the Best Money to Value Air Cleaner

The Winix PlasmaWave 5300 Air Cleaner provides a 3-stage filtering system, PlasmaWave technology and a built-in quality sensor at a very decent price. In addition it is also very nice for huge rooms of up to 350 square feet in size.
In the event you have to have more coverage than that, up to 500 square feet, the Whirlpool Whispure 510 is very nice value as well.

Our Air Purifier Reviews Reveal the Best Premium Air Purifier

If you can spend a little extra money, you should consider the Blueair 403 HepaSilent Air-Purification System air purifier. It is better than the competition in several categories. However, one feature that was the most impressive was the galvanized steel casing. Making this unit one of the more robust on the market.

Our Air Purifier Reviews Reveal the Quietest Large Room Air Cleaner

The Alen BreatheSmart HEPA Air Purifier is easily the quietest purifier that we reviewed. Additionally, the performance overall places this model in our list of top picks.

Our Air Purifier Reviews Reveal the Best Allergy Air Purifier

The Honeywell 50250-S with True HEPA and Carbon Pre-filter is the most effective air purifier when it relates to eliminating a wide assortment of various allergens. The ideal choice if you suffer from allergies or asthma, and suggested by medical professionals!

Our Air Purifier Reviews Reveal the Best Small Room Air CLEANER

The Greentech GT50 Plug-In is the best small room air purifier for us. Aside from the small size and silent operation, it has the capability of removing dust, allergens, smoke and airborne bacteria such as Candida, E-coli, Giardia, Salmonella, Cryptosporidium and Legionella.





Coming in close in this category is the Honeywell HHT001, making it a better selection for those that do not like the use of ozone, which the Greentech GT50 does.

Our Air Purifier Reviews Reveal the Best Air Purifier For Smoke

The Austin Health Mate HM450+, because of the presence of the carbon-zeolite filter, possesses the capability of filtering smoke, formaldehyde, wood smoke, VOCs, benzene, and dust and allergens. When your home is occupied by smokers, the HM450+ is the best choice for you.

Our Air Purifier Reviews Reveal the Best Ionic Air Purifier

The Surround Air XJ-3800 Intelli-Pro Air Purifier, including a whopping 7 filters that all work in conjunction in order to supply you with the cleanest air had to be included in our top-rated picks. It could be one of the most effective air cleaners you can buy. Its ionizer is capable of dealing with most contaminants and runs very quietly.

Additional Information About Our Air Purifier Reviews

If you have decided to ignore our list of best-in-category selections above and are still reading, that’s awesome because it lets us know you are still interested in gathering more information about air purifiers and curious about what they do.

How to Properly Size Your Air Purifier

The numbers you find in the specs of the cleaner do not always translate perfectly into real life, which includes the size of the room that the purifier is suggested.

Functionality of Pre-filters and Activated Carbon Filters

Despite the majority of air cleaners having HEPA filters these days, a lot of them come with pre-filters or activated charcoal (carbon) filters which increase their filtering capabilities significantly .

About Electrostatic, Ionic and UV Filtration

In addition to HEPA filtering, air purifiers can have an additional filtering system. Some of these may employ electrostatic, ionic, UV or thermodynamic filtering technology.

Air Purifier Options Reviewed

While the cleaner’s primary task is to filter the air inside your home. The performance and day-to-day user experience can be enhanced by a number of features and optional extras. These might include sensors, automated modes, remote control and many other options.

Odor and Pollutant Specific Treatments

Air purifiers are suitable for treating a wide spectrum of contaminants. Contminants such as dust, allergens, dust mites, pet dander and much more. Because of this, I have taken a look at how each of these particles are treated and then removed from circulation.

About Asthma, Allergies and Pollen

This is for those of you who suffer from allergies and asthma (and I feel your pain). I’ve decided to explain more about the subject and what you can do to help reduce all that coughing, wheezing and sneezing!

The Final Word on Our Air Purifier Reviews

Make no mistake, we have no dog in this fight as we are not selling air purifiers. Actually, it’s quite the opposite. We all know someone that suffers from allergies or asthma attacks. We feel it’s helpful to provide a solution to a problem when someone is suffering. For those particular ailments, much relief can be provided by air purifiers. Therefore, we decided to review them to see which are the best and which ones you can skip.

The end result is us sharing our knowledge with you. We hope you don’t waste much time, effort, and money in trying to find the right air cleaner. What you find on our site is not filled with wasteful fluff or hard-too-read technical jargon. Just good, honest reviews on air purifiers that we hope will be helpful, even if to just one person.

We’ve tried our best to make sure that our reviews are straight to the point, honest, and very simple. With that being said, we hope you enjoy the reviews. Please enjoy our site and discover an air purifier that is going to finally help alleviate your ailments. May you breathe easier.