Best Air Purifier 2019

People with allergies or weakened immune systems tend to benefit greatly from an air purifier.  We compared each model quality, ease of use,  and coverage to help you find the best. Find the best air purifier that fits your space, and budget with FindReviews.

Best Air Purifier Featured in This Roundup:

List of the Best Air Purifier

1. Alen BreatheSmart

Alen Breathesmart Air Purifier
  • Huge 1,100 sqft circulation every 30 minutes
  • Captures Dust/Germs matter down to .3 microns
  • Super Stylish with multiple colors and styles
Product Highlights
  • Fantastic functions and uses for the family's needs
  • Uses advanced technology to clean the air inside homes
  • Can handle different room sizes, all the way to big rooms
  • Fights allergies, asthma, dust, and more
  • Beautifully designed to fit any home
  • High capacity HEPA layer to capture 99% of airborne particles
  • Lights on the indicator can malfunction at times
  • Can randomly make noises as time passes and the older the unit gets
  • More expensive than other models and brands
Bottom Line

While it does have it's apparent weaknesses; the BreatheSmart Classic still has many qualities that redeem it. Not many air purifiers have the ability to clean vast spaces, so this product wins in that aspect. And don't let the high price scare you off, after all, this is for our family and home to breathe the clean air we deserve to have.

This air purifier will be a great addition to your home with its stunning, changeable designs and versatile features. It provides the services we all look for in an air purifier and more by giving us plenty of options, modes, and fresh, quality air that our whole family will appreciate. In the end, the BreatheSmart Classic is still worth its price despite its imperfections.

Read our in-depth Alen BreatheSmart Review here.

2. Rabbit Air BioGS 2.0

Rabbit Air BioGS
  • Long lasting filters - up to 3 years
  • More affordable than other well known brands
  • Childproof features help keep your family safe
Product Highlights
  • Filters will last up to 3 years depending on usage
  • Childproof features to ensure your family's safety
  • More affordable than competitors of the same quality
  • Can clear air in small to medium-sized rooms and spaces
  • Has unique BioGS HEPA Filtration with four stages of cleaning
  • A quiet BLDC motor allows it to operate silently in low speed
  • Has many smart features
  • Can have running issues which stop it from purifying the air
  • May not be able to clear second-hand tobacco smoke
Bottom Line

For its price of $370, the Rabbit Air BioGS 2.0 does a decent job of cleaning the air around our homes, which can be comparable to other brands of a higher price range. In the end, you get the same quality of fresh air for a lower price, which is a win-win for many people. Throw in the five-year warranty and 24/7 lifetime technical support, and you've got an excellent air purifier for years to come.

All in all, the Rabbit Air BioGS 2.0 gives you the best of both worlds; affordability and quality along with a few extras. Without a doubt, this is one of the best air purifiers out in the market now, so grab yours before it gets sold out. That, or you can wait a few months or so for the next iteration, where hopefully they've perfected this product and can shine in all its glory.

Read our in-depth Rabbit Air BioGS 2.0 Review here.

3. Famtop True Hepa Filter

Famtop True Hepa Filter
  • Great value for the money from a lesser known brand
  • No smart capabilities
Product Highlights
  • Amazing value for money
  • Unbeatable air-purifying quality
  • Produces air with fantastic quality, no compromises
  • Has many easy-to-use features
  • Uses a True HEPA Air Purifier
  • Has powerful filters that keep the air clean
  • No smartphone connectivity or capabilities
Bottom Line

Despite its lack of smartphone capabilities, the Famtop True Hepa Filter achieves what no other air purifier has: 100% perfection. Its excellent performance is second to none, even if it is a lesser-known brand and model compared to more prominent brands like Dyson. With the Famtop True Hepa Filter, you get the best air quality without any hassles or worries.

The Famtop True Hepa Filter is a truly magnificent piece of flawless technology, that will surely deliver what it has promised. Without any convoluted functions and its many easy-to-use features, this straightforward air purifier is worth its smaller asking price, proving that cheaper doesn't mean lower quality. Don't wait until they run out, pick one up now, and get the best air quality you've always been looking for!

Read our in-depth Famtop True Hepa Filter Review here.

4. Renpho Air Purifier

Renpho Air Purifier
  • 4-stage filtration system
  • 1 year buyer assurance and lifetime support
Product Highlights
  • Designed in California
  • Comes with a 1-year buyer assurance and lifetime support
  • Uses a premium 4-stage filtration system
  • Eliminates and neutralizes various household odors
  • Flawless performance and premium features
  • Powerful enough to neutralize smoke odors
  • Fantastic quality at a much lower price than the competition
  • Doesn't come with a remote control
  • Can be noisy in high-speed mode
Bottom Line

In the end, Renpho's Air Purifier is probably one of the best air purifiers you can get for your home, without the hefty price tag seen on its competitors. And while it's hard to decide on what product to buy for your home, this air purifier is sure to deliver with its quality of air, its functionality, and everything else that you expect out of an air purifier.

This product is virtually perfect, lacking any deal breakers, and is one of the few air purifiers that can deliver without giving a disappointment. With the Renpho Air Purifier, you are guaranteed to have air that is pure, safe, and quality assured. Using its smart features, this brilliant device will complement your home and is sure to suit your lifestyle, and budget, while giving your home a sleek new air purifier that looks that doesn't look like an old radiator.

Read our in-depth Renpho Air Purifier Review here.

5. Inofia Air Purifier

Inofia Air Purifier
  • Smart Features with competitive pricing
  • Hard to find replacement filters due to less known brand
Product Highlights
  • Comes with smart features at a lower price
  • Unbeatable air quality
  • Powerful enough to clean vast spaces
  • A smart air purifier with Wi-Fi capabilities
  • Can be switched between manual and automatic operation
  • More affordable compared to other brands
  • Replacement filters are hard to find
  • System issues where the app may not work at times
Bottom Line

The Inofia Air Purifier is a diamond in the rough, it is one of those products that you look for all your life, and when you eventually find it, nothing will ever be good enough. With fantastic functions at a fraction of the price compared to other air purifiers like it, the Inofia Air Purifier is definitely worth your money.

Not only does it provide quality air in your home, but it also gives your family a better quality of living and peace of mind. Few air purifiers can offer the same high standards at an affordable price, but there are even fewer that can guarantee satisfaction with each use. Believe me when I say that the Inofia Air Purifier is the purifier you've been looking for.

Read our in-depth Inofia Air Purifier Review here.

6. Dyson Pure Hot + Cool HEPA Air Purifier

    Dyson Pure Hot + Cool HEPA Air Purifier
  • Well known brand name, but very expensive
  • Acts as a fan and air heater
Product Highlights
  • Has great modes and features to help maintain a healthy atmosphere at home
  • Also serves as a heater and air circulator
  • Intelligent functions using the Dyson Link app, which you can control
  • Uses a HEPA Filter which removes 99. 97% of allergens and pollutants
  • Wi-Fi doesn't always work and has issues connecting
  • More pricey than other air purifiers
  • Certified Asthma and Allergy Friendly and awarded the Quiet Mark accreditation
  • Multi-purpose to serve all your needs for all seasons
  • Attractive presentation and sleek design
Bottom Line

Dyson has released yet another fantastic product that is sure to keep our homes cozy, which the company has been doing for many years now. With the release of Dyson Pure Hot + Cool Hepa Air Purifier, Dyson continues to be at the top spot for the best air purifier available this year. And while some question its price tag, we think that this product justifies why it doesn't come easily.

No one wants to give second best to their family, and it only makes sense to get the top-rated product for your family's wellbeing. With the Dyson Pure Hot + Cool Hepa Air Purifier you get a ton of different modes, features, and uses, so you never have to worry. Getting this air purifier is money well spent for your family's health and your home's overall air quality.

Read our in-depth Dyson Pure Hot + Cool HEPA Air Purifier Review here.

Welcome to our Air Purifier Buyers Guide

Many of us take having clean air to breathe for granted. But if anyone in your home suffers from allergies or asthma, being able to have a way to remove allergens, mold, and dust from the air can be a real lifesaver. That’s why so many people invest in an air purifier for their homes.

The best air purifiers provide users with a variety of speeds that allow for adequate air purification based on your personal needs. They also tend to come with a timer, a high-quality filter, and even a UV light for added air filtration. There are also air purifiers that come with a reusable HEPA filter, which may cost more upfront, but can save you a lot of money over the years.

Learning how to choose an air purifier can be a lengthy process. But we’re here to help by doing all of the research for you. Our air purifier reviews will give you tips you need to find the perfect model for your home. 

Take a look at our top air purifier recommendations to give you insider knowledge into which model is the best for your needs. Keep reading to learn everything you need to know about key air purifier features and benefits…

How We Chose

1) Filtration

The best air purifiers on the market come with a smart and in-depth filtration system. Many of them have a pre-filter that works as the first line of defense, which captures larger airborne particles that might get stuck in the unit’s HEPA filter and cause problems with the operation and effectiveness of your air purifier.

We kept top-notch filtration in mind with our air purifier reviews and looked for units that offer long-lasting air purifying. The best air purifiers come with a washable pre-filter, a powerful and often reusable HEPA filter, and a secondary filter that’s made of activated charcoal, to help remove odors from the air. 

2) Ease of Use

The best air purifiers are easy to operate and don’t require a lot of button pushing or other hassles. When looking for the right air purifying system for your home, you should think about your day-to-day routine. 

It might make more sense for you to spend a bit more money and spring for a higher-end air purifier that allows you to customize an air cleaning schedule, so you don’t have to worry about turning the machine on and off.

3) Coverage

Some air purifier users only need a single area of their home covered, such as a bedroom or the living room, but what if you want clean air in every room of the house? That’s why we took coverage area into account with our air purifier reviews.

Whether you’re looking for the best whole-house air purifier or one that will work hard to purify the air in a bedroom or office, you need to keep square footage in mind when choosing the right air purifier for your needs. 

4) Maintenance

Our air purifier reviews will show you the best models when it comes to simple maintenance. You want an air purifier that provides you with easy-to-replace filters and comes with a warranty to protect you if the machine has mechanical issues.

You should also take energy usage into consideration when choosing an air purifier. Take a look at how many kilowatt-hours each air purifier model requires to operate. That number could have a bigger impact on your energy bill than you might think.

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Did you know?

Air Purifier

The very first air purifier was designed and developed in the 16th century. It was a protective mask meant to be worn over the mouth and nose to filter out gas, fumes, and vapors from the air. It’s even thought that many people wore this type of “personal air purifier” during disease outbreaks, in hopes of preventing people from getting sick. Leonardo da Vinci came up with an enhancement on this idea by dipping a cloth in water and covering the mouth and nose to keep out toxic air particles when people worked with weapons or in mines.

In 1879, an updated version of this type of respirator was patented by Hutson Hurd for industrial use in factories. It wasn’t until the late 1900s that today’s air purifier concept hit the market. A team of German mechanical engineers, led by Klaus Hammes, created an in-home air purifying system that used a filter pad to trap particles and keep the air in people’s homes clean and fresh.