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Shark DuoClean Powered Lift-Away Speed (NV803) Review

Finding the perfect upright vacuum cleaner that can deal with fine dust and large debris on all surfaces can be challenging. There are so many vacuum cleaners on the market today. However, it can become confusing and frustrating to know which one will suit your needs best.

But, this could be your ideal cleaning solution…

In this Shark DuoClean Powered Lift-Away Speed (NV803) Review, we’ll run through all of its features, as well as summarizing the Pros and Cons of using this device.

So, let’s get to it and see what the Shark NV803 can offer you…

Shark DuoClean Powered Lift-Away Speed (NV803)
Our rating:4.3 out of 5 stars (4.3 / 5)

A Deeper Clean For Your Carpets

It can be incredibly annoying when your vacuum loses its suction and doesn’t perform the way it’s supposed to. Shark has a great reputation for high-quality vacuum cleaners that maintain their suction power – and this Shark DuoClean is no exception.

Not only will the DuoClean maintain its suction capabilities over time. But it will also give you an incredibly powerful deep clean for your rugs and carpets.

In combination with the powerful suction, Shark uses their specially designed bristle brush roll which is ideal for picking up some of the toughest dirt and debris stuck in your rug or carpet.


Shark DuoClean Powered Lift-Away Speed (NV803) Review

What About Larger Debris?

We especially like the front part of this vacuum cleaner’s design. Instead of this being close to the floor, Shark has removed part of the front wall. This allows much larger debris to enter the suction zone and be removed from your floor.

The addition of this very innovative feature allows the Shark NV803 to deal with piles of dirt and debris extremely well. And with very little effort from you.

Clean And Polish Your Hard-Floors

Cleaning your hard floors couldn’t be easier with this Shark DuoClean. By switching to the “Hard Floor” setting, you can fully utilize the DuoClean’s cleaning potential. Not only will you get the powerful suction needed to ensure all of your floor space is spotless. But the brush roll will add a polished finish to your floor too.

Additionally, the soft brush roll will be able to pick up larger particles making for a very comprehensive cleaning experience.

Cleaning Settings Summary

We have already mentioned the powerful suction that you could have at your fingertips with the Shark DuoClean NV803 on different surfaces.

So, now we’d like to summarise all three of the powerful cleaning settings available with this vacuum, and how to engage each one…

Hard Floor Setting

The Hard Floor setting is easily engaged by first pressing the power button on the vacuum, and then by sliding the surface selector to the Hard Floor position.

You will then have to tilt back the vacuum and press your foot down on the floor nozzle. The soft brush rolls will spin at the ideal slow speed on this setting for hard floors.

Carpet/Low Pile Setting

To engage this setting, again turn the power on, but now slide to the Carpet/Low Pile setting on the surface selector. Again, tilt back the vacuum and press down on the floor nozzle.

The brush rolls’ speed and the suction amount will be just right for shorter carpets and low piles.

Thick Carpet/Area Rug Setting

To engage this final setting, with the power on, you’ll need to slide the surface selector to the Thick Carpet/Area Rug setting. Then tilt the vacuum back again and step on the floor nozzle.

This is the setting that provides the deepest of cleans as we’ve mentioned previously. If you have pets that malt their hair and bring in dirt, this is the ideal setting to get a thorough clean.

On the subject of pets,

Anti-Allergen And Filter Trap Technology

Another great set of features included in this vacuum design is the Anti-Allergen Complete Seal Technology and the HEPA filter traps.

These two features work in combination to suck up 99.9% of allergens and dust in your home or workspace. So if you do have any pets, this can be a very handy way to ensure your home remains clean and allergen-free – especially if you have guests staying over.

The DuoClean is also designed to ensure that all the dust and allergens picked up actually stay inside the dust canister.

And for those of you who are interested in the technicalities, the DuoClean can deal with ASTM F1977 of dust and allergen particles that are 0.3 microns or larger.

Clean your mattresses too…

It’s also worth mentioning that the filters and anti-allergen technology built into this device are perfect for cleaning your mattresses to very high hygienic standards.

A Dynamic And Well Thought Out Design

The ergonomics of this vacuum are well thought out. And all the cleaning settings are very easily accessed with just a flick of a switch.

Plus, Shark has incorporated its advanced steering technology into the design of the DuoClean. This makes your vacuuming experience extremely smooth, comfortable and easy. You’ll be able to navigate around the room you’re cleaning with fluidity, avoiding objects that get in your way.

Also, we really like the LED lights added to the bottom of the vacuum. These allow you to see where you are cleaning in darker areas such as underneath furniture.

Deal With More Confined Spaces

The easily detached cleaning wand extends to a convenient length so that you can clean the hard to reach areas on your floors.

The DuoClean NV803 also includes an assortment of cleaning tools that attach simply and can deal with all the small space cleaning tasks you need to accomplish.

A Portable Cleaning Solution

One of the biggest selling points for this DuoClean NV803 is that it has a detachable pod so that you can have a portable cleaning option. Shark call this cleaning option their “Powered Lift-Away mode”, which is easily detached from the main upright unit.

This mode is ideal for cleaning the stairs in your home or office. All you have to do is attach your desired cleaning accessory to the cleaning wand and then start cleaning.

As well, this mode is ideal for cleaning hard to reach areas where dust might collect. These areas could be on top of wardrobes, cabinets, and bookshelves to name a few.

All these excellent features make this one of the best Shark vacuums currently available.

Additional Features And Assembly

One feature that many people forget about when buying a vacuum cleaner is the cord length.

However, you’ll be pleased to know that you get a very impressive 30 ft worth of power cord with the DuoClean. This means you will be able to tackle some of the largest rooms without having to constantly change power outlets.

Also, the full unit only weighs a mere 15 pounds, which adds to the maneuverability and overall ease of use with this Shark vacuum.

Is It Easy To Assemble?

Assembling the Shark DuoClean Powered Lift-Away Speed NV803 is very straightforward. You will receive an easy to follow manual with the vacuum, or alternatively, you can follow the instructions on the Shark website.

Is It Worth The Cost?

Although this Shark vacuum could initially be seen as an expensive vacuum choice. However, if you look at it as a long term investment, it could well be a very cost-effective solution. Bear in mind that this vacuum uses bagless technology, so you won’t need to buy new bags throughout its use.

Also, because Shark vacuums are renowned for their long-lasting suction, you won’t need to look into buying a new vacuum for many years to come – again saving you a lot of money.

Other Choices

If you’re interested in buying a Shark vacuum but are not sure if the NV803 is the one for you. Please check out our Shark Rotator Professional Lift Away NV501 ReviewShark Navigator Lift Away NV352 ReviewShark Rocket Truepet Ultra Light HV322 Review, Shark Rocket Complete ReviewShark ION Robot 750 Review, or our Shark Navigator Delux NV42 Review.

Pros And Cons

So we’ve looked at some of the great features that this vacuum can offer. Let’s now go through the positives and negatives…


  • Three powerful cleaning modes.
  • Multi-surface cleaning.
  • Anti-allergen and filtering technology.
  • Portable “Powered Lift-Away” mode.
  • Easy to assemble.
  • Flexible cleaning wand.
  • 30ft power cord.
  • Lightweight design.


  • There is some assembly involved, but not much.


We’d like to thank you for checking out our article on the Shark DuoClean Powered Lift-Away Speed NV803.

We hope you’ve found it informative and has helped you decide whether this vacuum will suit your particular needs.

There are many vacuum options available on the market these days – and choosing the right one can be a bit of a minefield. However we genuinely think Shark vacuums offer high-quality cleaning solutions and great long term benefits, and this Shark DuoClean is no exception.

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