Say Goodbye to Vacuum Dust Blowback with the Powerful Shark Cordless That Locks Away Allergens and Self-Empties – It’s $150 Cheaper Right Now

The Shark PowerDetect Cordless' dust bin seals particles away for up to two months and self empties

Colorful, vibrant living room with blue sofa, yellow armchair, wooden coffee table, patterned rug and plants, pictured in front of gray brick-style wall, fireplace and built-in log storage.
(Image credit: IDSystems / Chris Taylor Photography)

Finishing a cleaning session, then having to empty the vacuum – and risk getting dust blown back into your face and all over your clothes – is a nuisance most of us are all too familiar with.

Not only that, but if you empty your vacuum into an indoor trash can, you risk re-releasing the allergens you just vacuumed back into your space. That's why I love sharing the benefits of the Shark PowerDetect Cordless, which is also discounted by $150 right now, as it solves this issue.

Shark PowerDetect Cordless Clean & Empty System | was $549.99, now $399.99 at SharkNinja (save $150)
Reduces allergy symptoms

Shark PowerDetect Cordless Clean & Empty System | was $549.99, now $399.99 at SharkNinja (save $150)

<p>Strong suction in an easy-to-use design, that stores dust for up to 45 days? Those are strong credentials for a top-tier vacuum cleaner that's discounted by a huge $150.<p><em>Read more in our full <a href="https://www.homesandgardens.com/solved/shark-cordless-powerdetect-review"><em>Shark PowerDetect Cordless review<em>.

Say Goodbye to Dust Blowback With the Shark PowerDetect Cordless

Close-up of the Shark Cordless PowerDetect control panel while vacuuming sugar, flour and cereal on a wooden floor

The Shark PowerDetect Cordless cleans effortlessly, from bare floors to thick carpets.

(Image credit: Future / James Holland)

The Shark PowerDetect Cordless is an outstanding vacuum by itself – one of the best cordless vacuums we've tested, in fact – with the added benefit of storing your household's dust for up to six weeks.

It's an effortless vacuum to use. It seamlessly passes from carpets to hard floors with its dual brushrolls and intelligent floor sensors, and its suction is strong enough to clean everything from dust to pet hair in seconds.

It's also a neat way to store your vacuum, as unlike the best upright vacuums, cordless sticks don't usually stand up by themselves. The Shark PowerDetect Cordless has a somewhat stylish design (as stylish as a vacuum cleaner be...), so it doesn't hurt to have it on show.

As soon as you place the vacuum on the dock, it will start self-emptying and charging, ready for the next use. It locks away 99.97% of allergens – without this, you risk them becoming airborne as they're released into your home, which will result in allergy symptoms unless you have one of the best air purifiers.

And as the dust, debris, and hair are forcibly sucked out of the vacuum, it actually cleans the vacuum more than if you were emptying it by hand.

This results in an appliance that's kept in better condition, as the dust particles that can erode the internal parts are pulled right out of the appliance, from the dustbin all the way down to the floorhead. This improves its lifespan and protects against loss of suction as there are fewer chances for the airways to become obstructed.

Shark Cordless PowerDetect vacuuming a wooden floor with the vacuum wand folded by 90 degrees to reach under sofa, on wooden floor in James Holland&#039;s home.

The Shark PowerDetect Cordless bends, allowing you to clean under furniture without straining your back.

(Image credit: Future / James Holland)

The nifty cordless stick also bends at the wand, meaning you can reach far under furniture without having to strain your back. It's an effortless motion: Press the latch to release it, then pull up to snap it back into place.

Tester James Holland put the vacuum through its paces in his home with a heavily-shedding cat, and the PowerDetect Cordless had no issues vacuuming fur, even from thick carpets. It's one of the best vacuums for pet hair if you're looking for cordless convenience.

It also has a 70-minute runtime – longer than the typical 50-60 minutes for a cordless stick – and detects the floor type you're cleaning to automatically optimize the suction. It's intuitive, taking away the guesswork and making adjustments in the background while you clean.

Forget Black Friday – if you've been waiting for the right moment to upgrade your floorcare, look no further.

The Shark PowerDetect Cordless is discounted by $150 at SharkNinja for a limited time.

More to Shop

Although this is a stellar deal, it doesn't hurt to shop around, so here are a few more of our favorites after our rigorous testing sessions. They don't have the Shark's unique Clean & Empty System, but hold their own in other great ways.

All prices correct at time of publication.


For more high-performing, affordable floorcare, see which vacuums top our tested guide of the best Dyson alternatives.

Dan Fauzi
Home Tech Editor

Dan is the Home Tech Editor for Homes & Gardens, covering all things cleaning, smart home, sound and air treatment across the Solved section. Having worked for Future PLC since July 2023, Dan was previously the Features Editor for Top Ten Reviews and looked after the wide variety of home and outdoor content across the site, but their writing about homes, gardens, tech and products started back in 2021 on brands like BBC Science Focus, YourHomeStyle and Gardens Illustrated.

They have spent more than 200 hours testing and reviewing vacuums for Homes & Gardens, and have even visited Dyson's engineering labs for the full low-down of the ins and outs of our trusty cleaners.

Dan has a BA in Philosophy and an MA in Magazine Journalism. Outside of work, you'll find them at gigs and art galleries, cycling somewhere scenic, or cooking up something good in the kitchen.

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