Best Hepa Filter Air Purifiers of 2023
Last Updated October 2023
Products
Reviews
Products evaluated
Reviews analyzed
Best Overall
What people are saying
Long-lasting filter that only needs to be replaced every few months
Different filters available for different purposes
Great for small spaces
Easy to clean
Something you should know
Noisy on the highest setting
Replacement filters are pricey
Bottom-line
This air purifier is great for small spaces and lasts a long time, but the replacement filters are pricey and it's noisy on the highest setting.
What people are saying
Quiet on low and soothing on high
Filter life is great, only needs to be replaced every 3 to 6 months
Effective at removing smells and filtering the air
Coverage area is great for small to medium-sized bedrooms, offices, or living rooms
Easy to use and clean
Something you should know
Some reviewers find it too loud to use at night
Bottom-line
This air purifier is quiet on low and soothing on high, making it great for bedrooms. It's also effective at removing smells and filtering the air, with a filter life that only needs to be replaced every 3 to 6 months.
Why trust us?
Our Machine Learning models parse through thousands of reviews and data bases to cut through all the noise, and bring you only the products that deserve your attention. Spend your time enjoying life, not shopping!What people are saying
Very quiet on the first two settings
Filter life is very impressive, only needs to be replaced every six to eight months
Filtering power is great in reducing smells and particulates from the air
Coverage area is one of its most praised features by customers
Easy to clean with a washable initial filter
Bottom-line
If you are looking for an air purifier that is very quiet, has a long filter life, and great coverage area, then this is the perfect option for you.
What people are saying
Quiet noise level that won't distract you
Powerful filtering ability eliminates musty smells, dust, and dander with ease
Large coverage area is perfect for bigger rooms
Easy to clean with a washable prefilled filter
Something you should know
Not good for removing floating pet hair or smoke odors
Bottom-line
The Blue Pure 411+ is a great choice for those who want a powerful and quiet air purifier that can cover a large area.
What people are saying
Good noise level on lower settings
Long filter life with easy replacement filters
Filtering power is great for allergies, smoke, and dust particles
Coverage area is perfect for small rooms or home offices
Something you should know
Can be quite loud on higher settings
Replacement filters are a bit pricey
Bottom-line
This air purifier is perfect for small rooms or home offices. It has a long filter life and does a great job of filtering out allergies, smoke, and dust particles.
What people are saying
Quiet operation on lower settings
Easy to access and change filter
Filter lasts up to 6 months
Great for allergies and pet dander specifically
Can purify a large room quickly and efficiently
Small size and sleek design make it unobtrusive and attractive
Easy to clean
Something you should know
Noisy on max setting
Bottom-line
This air purifier is great for allergies and pet dander, can purify a large room quickly, and has a sleek design.
What people are saying
Low noise level on lower settings
Long filter life only needing replacement every few weeks to months
Great at removing smells quickly
Cleans up to 1200 sq ft.
Wipeable design for easy cleaning
Something you should know
On the highest setting, the fan is quite loud and can be disruptive
Bottom-line
This air purifier is perfect for those who are looking for an effective way to remove smells and clean up to 1200 sq ft. It has a low noise level on lower settings and the filter life is quite long.
13
8.0SCORE
What people are saying
Quiet noise level that is not obtrusive
Filter life lasts up to 2000 hours or 3-5 months
Machine is easy to set up and use
Does an effective job at cleaning the air and reducing dust, smoke, and odors
Bottom-line
The Blueair Classic 210 air purifier is an effective and quiet machine that does a great job at reducing dust, smoke, and odors in your home.
What people are saying
Long-lasting filters that are easy to clean
Powerful filtering ability for allergens, dust, and odors
Fair price
Excellent coverage area for small to medium sized rooms
Something you should know
Noisy on high speed
Bottom-line
This is a great air purifier for those with allergies or who want to remove dust and odors from their home. The filters are easy to clean and the unit offers excellent coverage. However, it can be noisy on high speed.
What people are saying
Long filter life that can be prolonged with regular vacuuming
Effectively eliminates dust, dirt, dander, and pet hair
Easy to use, maintain, and clean
Something you should know
On the highest setting, the noise level is very loud
Bottom-line
This air purifier is easy to use and effective at eliminating dust, dirt, dander, and pet hair. However, on the highest setting it is very loud.
Overview
Buyer's Guide
Planning to buy a hepa filter air purifier?
When shopping for a HEPA filter air purifier, it is important to consider the specific needs of your home or office. The size of the unit, the specific type of filter, and the features offered are all important factors to consider. The size of the unit is important because it will determine the amount of square footage the unit can purify. The type of filter is important because some filters are better than others at removing specific types of contaminants. The features offered are important because they can make the unit more or less effective at removing contaminants. When shopping for a HEPA filter air purifier, be sure to keep these factors in mind. By doing so, you can be sure to find the perfect unit for your specific needs.Rankings
Best Overall
What people are saying
Long-lasting filter that only needs to be replaced every few months
Different filters available for different purposes
Great for small spaces
Easy to clean
Something you should know
Noisy on the highest setting
Replacement filters are pricey
Bottom-line
This air purifier is great for small spaces and lasts a long time, but the replacement filters are pricey and it's noisy on the highest setting.
What people are saying
Quiet on low and soothing on high
Filter life is great, only needs to be replaced every 3 to 6 months
Effective at removing smells and filtering the air
Coverage area is great for small to medium-sized bedrooms, offices, or living rooms
Easy to use and clean
Something you should know
Some reviewers find it too loud to use at night
Bottom-line
This air purifier is quiet on low and soothing on high, making it great for bedrooms. It's also effective at removing smells and filtering the air, with a filter life that only needs to be replaced every 3 to 6 months.
Why trust us?
Our Machine Learning models parse through thousands of reviews and data bases to cut through all the noise, and bring you only the products that deserve your attention. Spend your time enjoying life, not shopping!What people are saying
Very quiet on the first two settings
Filter life is very impressive, only needs to be replaced every six to eight months
Filtering power is great in reducing smells and particulates from the air
Coverage area is one of its most praised features by customers
Easy to clean with a washable initial filter
Bottom-line
If you are looking for an air purifier that is very quiet, has a long filter life, and great coverage area, then this is the perfect option for you.
What people are saying
Quiet noise level that won't distract you
Powerful filtering ability eliminates musty smells, dust, and dander with ease
Large coverage area is perfect for bigger rooms
Easy to clean with a washable prefilled filter
Something you should know
Not good for removing floating pet hair or smoke odors
Bottom-line
The Blue Pure 411+ is a great choice for those who want a powerful and quiet air purifier that can cover a large area.
What people are saying
Good noise level on lower settings
Long filter life with easy replacement filters
Filtering power is great for allergies, smoke, and dust particles
Coverage area is perfect for small rooms or home offices
Something you should know
Can be quite loud on higher settings
Replacement filters are a bit pricey
Bottom-line
This air purifier is perfect for small rooms or home offices. It has a long filter life and does a great job of filtering out allergies, smoke, and dust particles.
What people are saying
Quiet operation on lower settings
Easy to access and change filter
Filter lasts up to 6 months
Great for allergies and pet dander specifically
Can purify a large room quickly and efficiently
Small size and sleek design make it unobtrusive and attractive
Easy to clean
Something you should know
Noisy on max setting
Bottom-line
This air purifier is great for allergies and pet dander, can purify a large room quickly, and has a sleek design.
What people are saying
Low noise level on lower settings
Long filter life only needing replacement every few weeks to months
Great at removing smells quickly
Cleans up to 1200 sq ft.
Wipeable design for easy cleaning
Something you should know
On the highest setting, the fan is quite loud and can be disruptive
Bottom-line
This air purifier is perfect for those who are looking for an effective way to remove smells and clean up to 1200 sq ft. It has a low noise level on lower settings and the filter life is quite long.
13
8.0SCORE
What people are saying
Quiet noise level that is not obtrusive
Filter life lasts up to 2000 hours or 3-5 months
Machine is easy to set up and use
Does an effective job at cleaning the air and reducing dust, smoke, and odors
Bottom-line
The Blueair Classic 210 air purifier is an effective and quiet machine that does a great job at reducing dust, smoke, and odors in your home.
What people are saying
Long-lasting filters that are easy to clean
Powerful filtering ability for allergens, dust, and odors
Fair price
Excellent coverage area for small to medium sized rooms
Something you should know
Noisy on high speed
Bottom-line
This is a great air purifier for those with allergies or who want to remove dust and odors from their home. The filters are easy to clean and the unit offers excellent coverage. However, it can be noisy on high speed.
What people are saying
Long filter life that can be prolonged with regular vacuuming
Effectively eliminates dust, dirt, dander, and pet hair
Easy to use, maintain, and clean
Something you should know
On the highest setting, the noise level is very loud
Bottom-line
This air purifier is easy to use and effective at eliminating dust, dirt, dander, and pet hair. However, on the highest setting it is very loud.