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Customer Ratings & Reviews

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Customer reviews

Rating 4.4 out of 5 stars with 2587 reviews

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Rating by feature

  • Value

    Rating 4.4 out of 5 stars

  • Quality

    Rating 4.4 out of 5 stars

  • Ease of Use

    Rating 4.6 out of 5 stars

Pros mentioned filter

Cons mentioned filter

88%would recommend to a friend

Customers are saying

Customers praise the 300 Sq. Ft. Portable Air Conditioner for its cooling capabilities, ease of use, and overall performance. Many find the installation straightforward and appreciate the inclusion of a remote control. However, some customers have expressed concerns about the unit's noise level, while others mention its weight.

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 51 Showing 1,001-1,020 of 2,587 reviews
  • Pros mentioned:
    Cooling

    Rated 5 out of 5 stars

    Solid Little Unit!

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    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Easy to put together, powerful for a single room, and has helped keep our power bills lower not wasting more power to cool our bedroom versus the rest of the house.

    I would recommend this to a friend
  • Pros mentioned:
    Cooling

    Rated 5 out of 5 stars

    Bang for the buck AC

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    Posted . Owned for 9 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Bought this last year and I always have it in my window! Always has been working perfectly for my bedroom and at a really nice price. Cools my apartment bedroom very well! Works well for an apartment living room as well but it won't go all the way into the bedrooms.

    I would recommend this to a friend
  • Pros mentioned:
    Ease of use

    Rated 5 out of 5 stars

    Must buy.

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    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Works great!! I have a sliding large window. This unit will fit any window. Easy to put together in mins. Also you electric bill has gone down since using it. Love it.

    I would recommend this to a friend
  • Pros mentioned:
    Ease of use

    Rated 5 out of 5 stars

    Great ac for apartment!

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    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I purchased this last month and have thoroughly enjoyed having it during those pockets of heat waves we keep having in the bay. it is a bit large and heavy but it does the job. reliable and easy setup. I would highly recommend to those who have small apts with no ac or for a bedroom.

    I would recommend this to a friend
  • Pros mentioned:
    Cooling

    Rated 4 out of 5 stars

    Great for small apartment

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    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Daughter has a studio apartment in north Texas. About 650 sq ft. It’s an old apartment with no insulation and hardly any central a/c. I got one last September when she moved in and needed another one for the hot summer. This did the trick.

    I would recommend this to a friend
  • Pros mentioned:
    Cooling

    Rated 4 out of 5 stars

    portable AC

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Seems to be running pretty well. It does cool off the room. I am surprised that it doesn't click off more often. Not sure if the room heats up that quickly or if the thermostat isn't quite right. Overall, I like it.

    I would recommend this to a friend
  • Pros mentioned:
    Cooling

    Rated 5 out of 5 stars

    Lifesaver!

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    Posted . Owned for less than 1 week when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I should have bought one of these years ago! Easy to install worked extremely well. Cooled my whole house down 10 degrees within a few hours when my AC broke.

    I would recommend this to a friend
  • Pros mentioned:
    Ease of use

    Rated 5 out of 5 stars

    Really nice

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    Posted . Owned for 2 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    This one must like. Super easy to install since it comes all the accessories, quality seems to be great and it's not too loud what was my concern.. Bought it for future use during Hurricane power outages but can be useful also on really hot summer days to cool down covered patio area.

    I would recommend this to a friend
  • Cons mentioned:
    Noise level

    Rated 4 out of 5 stars

    Loud but cool.

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    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    This unit works. I use it in a 9x24 room, and it keeps it cool. But the unit is loud. For its price, it was worth it.

    I would recommend this to a friend
  • Pros mentioned:
    Cooling

    Rated 5 out of 5 stars

    Has worked flawlessly thus far

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    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Had this unit for a month now. Has no problem keeping my area cool, even during the heatwave. As it stands now, I would be easily willing to pick up another should I ever need one. It also turns fully off when temp is reached be default, which I love.

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Great Value

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    Posted . Owned for 4 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Great A/C unit for the price. Lowest temp is 64, which for most bedrooms is more than enough to sleep with a blanket on a 80 degree + night

    I would recommend this to a friend
  • Pros mentioned:
    Cooling

    Rated 5 out of 5 stars

    Love my purchase!

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    Posted . Owned for 1 year when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I love it! It keeps my whole apartment cool. Has different settinga, and the best part you cab run it anytime of year! I am definitely recommending youbto buy it.

    I would recommend this to a friend
  • Pros mentioned:
    Installation

    Rated 5 out of 5 stars

    Great bedroom addition

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    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Works perfectly in my guest bedroom. Setup was easy and everything I needed was included right in the box. Plus the price was pretty good compared to some comparable used units I saw people reselling…nice to know this one was new and functional.

    I would recommend this to a friend
  • Pros mentioned:
    Cooling
    Cons mentioned:
    Noise level

    Rated 3 out of 5 stars

    it's ok

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    Posted . Owned for 2 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    it's not as loud as i expected. i feel like it should make my room cooler than it does on hot humid days but maybe my room is too large. i can tell it would work great in a smaller room

    No, I would not recommend this to a friend
  • Pros mentioned:
    Cooling

    Rated 5 out of 5 stars

    Fast Cooler

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    Posted . Owned for 4 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I’ve had this on 3 months straight and no problems so far , I highly recommend grabbing one ! Works pretty fast to cool down a room.

    I would recommend this to a friend
  • Pros mentioned:
    Cooling

    Rated 4 out of 5 stars

    Cool cool cool

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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 put it to much use yet since it is not hot. Installation of window adapter was ok. Not too hard but design could be improved I think. Test runs so far indicate that the cooler cools the room which is cool.

    I would recommend this to a friend
  • Pros mentioned:
    Cooling

    Rated 4 out of 5 stars

    Good air conditioning

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    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    It really cools my bedroom good and worth the money

    I would recommend this to a friend
    • Brand response from InsigniaCustomerSupport
      Posted .

      Thank you so much for your fantastic review! We’re thrilled to hear that your Insignia™ 300 Sq. Ft. Portable Air Conditioner is keeping your bedroom cool and comfortable. It’s great to know that you find it worth every penny. Your feedback means a lot to us, and we’re delighted that our product is meeting your expectations. Stay cool and enjoy the comfort!
      -Paul | Insignia Support
      https://www.bestbuy.com/site/best-buy-brands/support/pcmcat1693515381920.c?id=pcmcat1693515381920 BBY-ExBrand_Insignia

  • Pros mentioned:
    Cooling

    Rated 5 out of 5 stars

    Perfect!

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    Posted . Owned for 5 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    If your window options are limited this is the air conditioner for you. You can feel the coldness as soon as you turn it on. I loved it

    I would recommend this to a friend
  • Pros mentioned:
    Cooling

    Rated 5 out of 5 stars

    Keeps the room cool

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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! Keeps that side of the house cool and did not run up my electric bill!

    I would recommend this to a friend
    • Brand response from InsigniaCustomerSupport
      Posted .

      Thank you for your feedback on the Insignia™ 300 Sq. Ft. Portable Air Conditioner. We're thrilled to hear that it is effectively keeping your space cool while also being energy efficient. Your insights are valuable to us and to other customers considering this product.

      If you have any further questions or need assistance, please don’t hesitate to reach out. -Ed | Insignia Support | https://www.bestbuy.com/site/brands/best-buy-brands/pcmcat1596746025285.c?id=pcmcat1596746025285 BBY-ExBrand_Insignia

  • Pros mentioned:
    Cooling

    Rated 4 out of 5 stars

    Cool Air

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    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    We use the Insignia 300 sq ft air conditioner to keep our bedroom cool. It works very well!

    I would recommend this to a friend