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Shark Navigator Deluxe NV42 Review

Are you looking for a brand new upright vacuum cleaner? These days, there are numerous different models to choose from, and they come with a whole host of features. This can make selecting the perfect model for your needs a rather daunting and lengthy process.

The Shark Navigator Deluxe NV42 is one of the most popular bagless upright vacuum cleaners around. This mighty model promises to be very easy to control and provides plenty of power to clean the whole house. To find out more about this cool vacuum cleaner, check out the following in-depth Shark Navigator Deluxe NV42 review.

Shark Navigator Deluxe NV42
Our rating:4.2 out of 5 stars (4.2 / 5)

Shark Navigator Deluxe NV42 Overview

This mighty model is ideal for small homes and apartments and can be used on both carpets and bare floors. It delivers excellent suction power to remove all types of particles from the floor. It comes with a number of different accessories that are designed to tackle different types of cleaning tasks

Great care and attention has gone into the overall design of this model. All of the features are extremely easy to use. Further guidance is provided by the detailed and comprehensive instruction manual that is also supplied.

Shark Navigator Deluxe NV42 Review

The Benefits Of Going Bagless

This upright vacuum cleaner does not feature a bag, which promises to save you time and trouble. Not only is there no need to keep changing the bag, but you will also save money on replacement bags. Instead, it is fitted with a transparent dirt bin that has a very large capacity.

Because the bin is transparent, you will be able to see at a single glance when the bin is full. This also makes it easy to identify valuable items that have accidentally been sucked up by the vacuum cleaner. In order to empty it, simply detach the bin from the main body of the vacuum cleaner.

The transparent dirt bin can hold up to two liters of waste before it needs to be emptied. This is one of the largest capacities around for a model of this type. As an added bonus, the vacuum cleaner will not lose suction until the bin is full to the brim.

The Shark Navigator Deluxe nv42 comes with a bottom-empty dust cup that makes emptying of the waste very fast. You simply need to press a button to detach the dust-cup assembly from the unit. The cyclonic action also helps to clean any remaining debris from on top of the dust-cup assembly.

All About The Accessories

The Shark Navigator Deluxe NV42 comes with a number of different accessories that make it especially versatile. The crevice tool is ideal for cleaning small and hard to reach areas. The upholstery tool makes cleaning couches and armchairs a breeze, while there is also a dusting brush.

Each of the tools that come with this vacuum cleaner can be attached to the included extension wand. With the extension wand, you will be provided with enhanced reach for all of your cleaning tasks. This process is very smooth and simple and is outlined in the supplied instruction manual.

Say Goodbye To Pet Hair

If you have cats, dogs, or other pets in your home, you will know how hard removing pet hair can be. To fully remove all traces of pet hair from carpets and furnishings, you need a vacuum cleaner with plenty of suction power. Unfortunately, most upright vacuum cleaners are simply not up to the challenge.

Fortunately, the enhanced sucking power of the Shark Navigator Deluxe NV42 makes short work of pet hair. When coupled with the special motorized brush that is supplied, it becomes one of the best pet hair eradicators around.

It is a good idea to check the beater bar and hose regularly to make sure that they are not blocked. However, this is a very quick and easy task. With a little care and attention, you can be sure that your home will finally be free of pet hair and dander.

A Weighty Issue

The Shark Navigator Deluxe NV42 weighs just 15 pounds, which makes it very easy to maneuver. Although this is not the lightest bagless vacuum cleaner around, the low weight makes moving this model around very easy. However, it has a rather high center of gravity, which means that it can tip over easily if care is not taken.

The Cord

With the Shark Navigator Deluxe NV42, you are treated to a 25 foot long power cord. This is one of the longest power cords around and should be sufficient to reach all areas of most rooms. Although this model does not come with automatic cord retraction, winding the cord up is fairly quick and easy.

Impressive Suction Power

The Shark Navigator Deluxe NV42 is powered by a 1,200 Watt motor that delivers some of the best sucking power around. While it works very well on bare floors, it really comes into its own on carpets and rugs. It boasts a circular airflow that separates fine dirt from the air to maintain especially high suction power.

If you find that the suction power is a little too high for certain tasks, it can easily be adjusted. A suction release can be found on the hose, which allows you to decrease the suction power. This makes it easy to push and pull the vacuum cleaner over rugs and other loose furnishings.

You can also increase the suction power any time you choose with one simple motion. All you need to do is close the suction release that can be found on the hose. You will now be able to enjoy the full power that the Shark Navigator Deluxe NV42 is famous for, and what makes it one of the best shark vacuums currently available.

The Filtration Assembly

This vacuum cleaner is fitted with three powerful filters, namely a pre-motor felt filter, a pre-motor foam, and post-motor filter. The special pre-motor filter is designed to prevent dust particles from entering the vacuum cleaner. The post-motor is especially useful as it stops dust particles from recirculating back into the room during the cleaning process.

It is important to remember to rinse, and air dry the pre-motor filter at least once a month after regular use. The filters are protected against premature clogging by the innovative Never Loses Suction technology. Simply give the Shark Navigator Deluxe NV42 a full clean once a year, and it will stay in full working condition.

The round filter that can be found at the top of the dirt canister is designed to be very easy to detach. It is fully machine washable and should never need to be replaced. Simply place it in the washing machine on a gentle cycle once a month, and it will perform well.

Brushroll With On/Off Switch

This special brush roll assembly helps to make the Shark Navigator Deluxe NV42 especially versatile. The brush roll should be turned on when cleaning pet hair and carpets. When cleaning hardwood floors and tiles, turn the switch off to enjoy perfect cleaning power at all times. This is just one of the features that make it one of the best vacuums for hardwood floors.

Pros And Cons


  • Delivers impressive suction power.
  • Boasts Never Lose Suction Technology.
  • Fitted with an extra-large transparent dirt bin.
  • Weighs less than fifteen pounds.
  • Supplied with a 25 foot long power cord.
  • Comes with a five-year warranty.
  • Includes several cleaning accessories.
  • Utilizes a 1,200 watt motor.


  • Does not come with swivel steering.
  • Tends to tip over rather easily.
  • A little cumbersome for tall flights of stairs.


It should be noted that the Shark Navigator Deluxe NV42 is far from perfect. The high center of gravity means that this model is prone to tipping over. It does not come with a swivel feature, therefore cleaning tall flights of stairs can be a bit of a challenge.

However, if you are looking for a fast and effective way to deep clean your carpets, this model is ideal. The impressive suction power is sure to satisfy, especially if you have pets that shed hair. Thanks to the large dirt bin, and long cord, this model provides plenty of performance and requires little maintenance.

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