Customers highly value the 375 Sq. Ft. HEPA Air Purifier with ENERGY STAR Certification for its noticeable improvement in air quality and low noise level. Users appreciate its overall performance and ease of use, with some noting its effectiveness in odor removal and suitable size. However, some customers have expressed concerns about the availability and cost of replacement filters.
This summary was generated by AI based on customer reviews.
The vast majority of our reviews come from verified purchases. Reviews from customers may include My Best Buy members, employees, and Tech Insider Network members (as tagged). Select reviewers may receive discounted products, promotional considerations or entries into drawings for honest, helpful reviews.
Page 9 Showing 161-180 of 424 reviews
Pros mentioned:
Noise level
Rated 5 out of 5 stars
Clean and quiet
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Posted . Owned for 2 months when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
Great filtration. When you factor in that replacement filters are relatively cheap compared to other air purifiers. This is a great buy. It has an automatic function that will sense the contaminant's in the air. The best part is that it’s pretty quiet and doesn’t disrupt my hearing while I am watching TV.
I would recommend this to a friend
Pros mentioned:
Overall performance
Rated 5 out of 5 stars
Excellent
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Posted . Owned for 1 month when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
We love this product. It works well . Covers a lot .
I would recommend this to a friend
Brand response from InsigniaCustomerSupport
Posted .
Thank you for your review, AngeliaS! We're thrilled to hear that you love the 375 Sq. Ft. HEPA Air Purifier and that it works well for you. It's great to know that it covers a large area effectively. If you have any other feedback or need assistance, feel free to reach out! Ed | Insignia Support | https://www.bestbuy.com/site/brands/best-buy-brands/pcmcat1596746025285.c?id=pcmcat1596746025285
Pros mentioned:
Overall performance
Rated 5 out of 5 stars
Really quiet and great for small spaces
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Posted . Owned for 1 month when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
Works great no issues since ive recieved it in dec of 2024.
I would recommend this to a friend
Brand response from InsigniaCustomerSupport
Posted .
Thank you for your review, HHamzah! We're pleased to hear that the Insignia™ 375 Sq. Ft. HEPA Air Purifier is working great for you and that you've had no issues since receiving it. It's wonderful to know that it's quiet and perfect for small spaces. If you have any further feedback or need assistance, please feel free to reach out. Ivy | Insignia Support
Pros mentioned:
Air quality
Rated 5 out of 5 stars
Decent air filtration device
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Posted . Owned for 1 week when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
Purchased this at the same time as I purchased a larger version as well. Both operate quite well so far. A tad noisy at the highest setting, but you rarely need it depending on the environment. The indicator providing you the air quality PM number is useful for knowing what impacts your home air.
I would recommend this to a friend
Pros mentioned:
Air quality, Ease of use
Rated 5 out of 5 stars
Purifier
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Posted . Owned for 1 week when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
Great air purifier, easy to use and works really well
I would recommend this to a friend
Pros mentioned:
Odor removal
Rated 5 out of 5 stars
Amazing air purifier
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Posted . Owned for 3 weeks when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
This air purifier is used in a bedroom that 3 dogs sleep in and for the first time the room has no dog smells on a daily basis
I would recommend this to a friend
Pros mentioned:
Air quality, Noise level
Rated 5 out of 5 stars
Breathe easier . . . this is a great product!
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Posted . Owned for 1 month when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
Whisper quiet and the air is noticeably fresher and cleaner.
I would recommend this to a friend
Rated 5 out of 5 stars
Great product
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Posted . Owned for 1 month when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
Bought this for my living room and another brand for my bedroom. This air purifyer is great I returned the other brand and now have 2 of these. The auto run is great it has a screen showing you the numbers rise and get lower as it runs. Definitely worth it.
I would recommend this to a friend
Cons mentioned:
Filter availability
Rated 5 out of 5 stars
Happy with it!!
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Posted . Owned for 7 months when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
after 5 months I still think it's a Great product!! Love the multiple setting options and the night light feature!!! Wish the filters were a little cheaper but for cleaner air, I guess I'll take it.
I would recommend this to a friend
Pros mentioned:
Air quality
Rated 5 out of 5 stars
I dig it!
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Posted . Owned for 1 month when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
I've been using this daily for about a month and it really makes my house smell nice (and I have an indoor dog). If you are familiar with Ozone - I smell Ozone in the house pretty regularly. Like it so much I bought one for a friend's house. I did buy it on sale so that's the 5 star value rating i'm giving it.
I would recommend this to a friend
Pros mentioned:
Air quality
Rated 5 out of 5 stars
HEPA Air filter
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Posted . Owned for 1 month when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
Works really well, helps with the sinuses and less dust in the house.
I would recommend this to a friend
Pros mentioned:
Air quality
Rated 5 out of 5 stars
Great Air Purifier!
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Posted . Owned for 2 weeks when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
I am very happy with this purchase. It works really well for my studio apartment and has definitely helped my sleeping. I would highly recommend this air purifier and you can't beat the price.
I would recommend this to a friend
Pros mentioned:
Odor removal
Rated 5 out of 5 stars
Big results in a small package
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Posted . Owned for 1 month when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
This product is amazing at cleaning our air and makes our room smell fresh. An added feature is the automatic setting that will adjust to the rooms traffic and needs. Quality product!
I would recommend this to a friend
Rated 4 out of 5 stars
Air quality
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Posted .
This reviewer received promo considerations or sweepstakes entry for writing a review.
Works very well to help keep house air quality good and allergies in check
I would recommend this to a friend
Pros mentioned:
Air quality
Rated 5 out of 5 stars
Pure clean AIR!!!
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Posted . Owned for 3 weeks when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
Exellent love it.I have a 6 month old baby boy and the air quality around my area was really bad and this help soo much and i have clean air in my house gor my family.Highly recommend and would buy another one
I would recommend this to a friend
Pros mentioned:
Noise level
Rated 5 out of 5 stars
works purrfect~
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Posted . Owned for 1 month when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
excellent for our space, leaving it on auto is perfect, runs on high (noisy) when needed then quickly shuts to way down (quiet) when not, which is most of the time.
wife n I are casual smokers with a cat and a dog, all of us breathing easier, thanks!
I would recommend this to a friend
Pros mentioned:
Air quality
Rated 4 out of 5 stars
Good
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Posted .
This reviewer received promo considerations or sweepstakes entry for writing a review.
It was good it changed my mood bought it yesterday changed my room a lot
I would recommend this to a friend
Brand response from InsigniaCustomerSupport
Posted .
Thank you for sharing your positive experience with the Insignia™ HEPA Air Purifier! We're thrilled to hear that it has made a noticeable difference in your room and has positively impacted your mood. If you have any further feedback or questions, feel free to reach out. Enjoy your improved space! - Ed | Insignia Support | https://www.bestbuy.com/site/brands/best-buy-brands/pcmcat1596746025285.c?id=pcmcat1596746025285
Pros mentioned:
Air quality
Rated 5 out of 5 stars
Great
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Posted . Owned for 3 months when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
Definitely helps, I run mine 24/7 and it's a noticeable difference
I would recommend this to a friend
Brand response from InsigniaCustomerSupport
Posted .
Hi JordanM!
We're happy to know that our Insignia 375 Sq. Ft. HEPA Air Purifier is making a noticeable difference in your home. We're committed to providing products that improve your daily life.
This reviewer received promo considerations or sweepstakes entry for writing a review.
Compact design and easy filter change are definitely pluses. On the lower speeds, you can hardly hear it running. We use it in the bedroom and it doubles as a noise machine for which the high speed works well.
I would recommend this to a friend
Pros mentioned:
Air quality
Rated 5 out of 5 stars
Jim
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Posted . Owned for 3 weeks when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
Haven't had it long but it seems to be working as it should. Impressed that I made a breakfast meal in the adjoining room and the purifier kicked into high gear and showed the air change and was back to normal air quality in just a short while!!