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Customer Ratings & Reviews

Your price for this item is $55.99
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The comparable value price is $279.99

Customer reviews

Rating 4.7 out of 5 stars with 245 reviews

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Rating by feature

  • Value

    Rating 4.6 out of 5 stars

  • Quality

    Rating 4.7 out of 5 stars

  • Ease of Use

    Rating 4.6 out of 5 stars

Pros mentioned filter

Cons mentioned filter

95%would recommend to a friend

Customers are saying

Customers have good things to say about the DuoClean Lift-Away Speed Upright Vacuum's powerful suction, ease of use, and lightweight design, highlighting its effectiveness on carpets and its ability to easily clean hard-to-reach areas. Many appreciate the convenient canister and its ease of emptying. However, some users mention challenges with hair tangling around the roller and a shorter-than-ideal power cord length.

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 11 Showing 201-220 of 245 reviews
  • Rated 5 out of 5 stars

    great suction

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

    this vacuum cleaner FAR exceeds the suction capacity of our previous vacuum cleaner!

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

    Easy to use, great overall vacuum.

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

    Great vacuum overall, love it! Recommend to anyone looking for a new vacuum.

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

    Vacuum

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    Posted . Owned for 1.5 years when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    This is second I brought great price and good product and any house

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

    Awesome Vacuum cleaner

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

    I have a house Cleaning business. This is the best vacuum cleaner I have ever had

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

    Love shark

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    Posted . Owned for 1.5 years when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I am in live with this product and would recoment it to anyone

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

    Great item

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

    Dora’s a great job holding suction. Works well on my hardwood. Very happy

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

    Great vacuum

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

    Maneuvers easily. Lifts dirt and debris from carpet and wood floor with ease.

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

    Great multi purpose vacuum

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

    Best vacuum I've ever had! Just needs better attachment for under furniture

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

    Love it

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

    Love this brand and products. Good quality would definitely buy again.

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

    Shark Duo clean

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

    Wow great vacuum cleans deep down easy to care for. real happy with it!

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

    Great product

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

    It is a great vacuum picks up alot of dirt and good value for money

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

    Best

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

    Best in class , works perfect for my big house . Strongly recommend!

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

    Shark Attack

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

    Great vacuum!! I would recommend this vacuum to everybody!!

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

    Awesome vacuum

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

    This vacuum far exceeded our expectations for how well it does

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

    Simple

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

    This vacuum is easy to use and is great on carpet and flooring

    I would recommend this to a friend
  • Pros mentioned:
    Ease of use, Suction, Weight
    Tech Insider Network Member

    Rated 5 out of 5 stars

    Light, powerful, and everything detaches...

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    Tech Insider Network Member
    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Shark makes a nice vacuum. The NV771, in particular, is crazy light and versatile. The base comes off from the roller, the handle comes off of the base, the top of the handle comes off from the longer section... Everything on this vacuum is intuitive and easy to use. This is no joke, I literally turned it over to my 4-year-old. I tasked my younger kiddo with making a huge food mess and gave the 4-year-old about a minute of instruction on how to use the vacuum. Not only was the kiddo able to pull apart the pieces (and lift the base from the rollers) and figure out the various switches, the vacuum snagged crumbs, larger pieces, you name it. A vacuum that makes cleaning fun to even a 4-year-old is something special, and in all seriousness, all the various attachments/modes are actually fun to use as well as useful. The storage footprint is bigger than a wall-mounted vacuum but smaller than most other vacuums with this much power. It's got a lengthy cord and emptying the dustbin is super easy. I was surprised that the vacuum was substantially quieter than I expected for this much power. Add to that a HEPA filter... it's a solid vacuum for a mid-sized house with stairs and various floor types.

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

    great vacuum, just as it was described

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

    Works perfectly as it was described, very deep cleaning

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

    Great

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

    Very happy so far!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

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

    very good

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

    excellent price, excellent quality ….. thank you ..

    I would recommend this to a friend
  • Pros mentioned:
    Suction
    Cons mentioned:
    Roller

    Rated 1 out of 5 stars

    Horrible

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

    Has great, easy movement, and suction was great, however after just 2 uses, I was continually having issues with hair stopping the rollers.

    No, I would not recommend this to a friend
    • Brand response from SharkNinja Product Expert
      Posted .

      Hello,

      We would like to thank you for sharing your review about the Shark® DuoClean® Lift-Away Speed™ NV771 Upright Vacuum. We are very sorry to hear that the brushrolls keep stopping due to hair. We are happy to help you with this. Please share your contact information with us via [email protected]. In your email, please provide a brief description of the issue.

      We look forward to hearing from you.
      The Customer Support Team