Shark Navigator Swivel Pro NV151 Upright Vacuum Review

Shark Navigator Swivel Pro Complete NV151 Overview

The Shark Navigator Swivel Pro Complete (NV151) is a full-size upright vacuum designed for households where pets and powerful cleaning are everyday realities. Shark has built a well-earned reputation for delivering strong suction at accessible price points, and the NV151 continues that tradition with a purpose-built set of features aimed squarely at pet owners. From its dedicated Pet Power Brush to its Anti-Allergen Complete Seal with HEPA filtration, every element of this vacuum is engineered to handle the unique challenges of living with furry family members.

What makes the NV151 particularly appealing is its balance of simplicity and capability. This is not a vacuum overloaded with complex technology that requires a manual to operate. Instead, it focuses on doing the fundamentals exceptionally well: powerful suction on carpets and bare floors, versatile above-floor reach with an extendable hose, and effective allergen containment for healthier indoor air. If you want a dependable, no-nonsense upright vacuum that excels at pet hair removal and whole-home cleaning, the Shark Navigator Swivel Pro Complete is a strong contender.

Key Features

Swivel Steering

The NV151's swivel steering system provides excellent maneuverability, allowing you to glide the vacuum smoothly around furniture legs, through tight doorways, and into awkward corners without constant repositioning. The steering responds to light wrist movements, making it feel effortless to navigate through complex room layouts. This is particularly useful in living rooms and bedrooms where furniture placement creates narrow paths that rigid vacuum heads struggle to follow. The swivel action also reduces the physical effort required during extended cleaning sessions, which is a significant comfort benefit when vacuuming a large home.

Powerful Shark Suction

Shark suction is the engine behind everything the NV151 does well. The vacuum generates strong, consistent suction that deep-cleans carpets by pulling embedded dirt, pet hair, and fine particles out of carpet fibers. On bare floors, it transitions smoothly to capture dust, crumbs, and pet hair without scattering debris. The suction does not fade or fluctuate during use, maintaining full power from the moment you turn it on until you switch it off. For pet owners dealing with daily fur deposits on every surface, this reliability is essential.

Anti-Allergen Complete Seal with HEPA Filtration

The NV151 features Shark's Anti-Allergen Complete Seal Technology paired with a true HEPA filter. This combination traps 99.9% of dust and allergens inside the vacuum, preventing them from escaping back into the air you breathe. The sealed system means that microscopic particles like pet dander, dust mite waste, and pollen are captured and contained throughout the entire vacuum body, not just at the filter. For allergy sufferers sharing a home with pets, this is one of the most important features to look for in any vacuum, and the NV151 delivers it reliably.

Pet Power Brush

The included Pet Power Brush is a motorized attachment specifically designed to remove pet hair from upholstery, stairs, and other above-floor surfaces. Unlike passive brush attachments that rely solely on suction, the Pet Power Brush uses a spinning bristle roll to agitate and lift stubborn pet hair from fabric fibers. This makes it far more effective on couches, car seats, pet beds, and stair treads where pet hair tends to cling. It is one of the most useful accessories Shark includes with any vacuum, and it elevates the NV151 from a solid floor vacuum to a comprehensive pet cleaning solution.

Floor-to-Ceiling Reach

With up to 11 feet of total reach via its extendable hose, the NV151 lets you clean high and low without switching tools. The hose extends far enough to reach ceiling fans, high shelves, curtain tops, and air vents, while also providing the reach to clean under beds and behind heavy furniture. This floor-to-ceiling versatility means you do not need a separate duster or step stool for elevated cleaning tasks, and you can address cobwebs, dust accumulation, and allergen buildup in places that many vacuums simply cannot reach.

Performance & Design

The Shark Navigator Swivel Pro Complete is built from durable plastic with a clean navy blue finish that resists showing dirt and scuffs. The vacuum weighs approximately 13.1 pounds (5.9 kg), which strikes a practical balance between stability during carpet cleaning and portability when you need to carry it up or down stairs. The lightweight design is a notable advantage over bulkier upright vacuums that can weigh 18 pounds or more.

Overall dimensions of approximately 12 x 9.1 x 45.5 inches keep the footprint compact enough for closet storage, and the upright design means it stands on its own without requiring a wall mount or storage bracket. The 0.87-quart dust cup provides adequate capacity for typical cleaning sessions, and the bottom-release mechanism makes emptying the cup quick and clean. The dust cup is transparent, so you can always see when it needs attention.

On carpet, the NV151 performs like a vacuum designed with carpet as its primary target. Deep pile, medium pile, and low pile carpets all get thoroughly cleaned, with the brushroll digging into fibers to extract dirt that lighter vacuums leave behind. On hard floors, the transition is seamless, and the suction captures fine dust and larger debris without pushing particles ahead of the nozzle. The corded design means you never have to worry about battery life or declining suction, and the generous cord length lets you cover large rooms without switching outlets.

The complete accessory package includes the Pet Power Brush, a crevice tool for tight spaces between cushions and along baseboards, and an upholstery tool for gentle cleaning on delicate fabrics like curtains and mattress surfaces. Together, these tools make the NV151 a versatile whole-home cleaning system that addresses floors, furniture, stairs, and elevated surfaces.

Best For

• Pet owners who need a dedicated motorized Pet Power Brush for removing stubborn fur from upholstery and stairs
• Allergy sufferers who require HEPA-sealed Anti-Allergen Complete Seal filtration to trap 99.9% of dust and allergens
• Multi-surface homes with both carpet and bare floors that need powerful, consistent suction across all surfaces
• Budget-conscious shoppers looking for a full-featured Shark upright vacuum with premium pet cleaning accessories
• Multi-story homes where the lightweight design and 11 feet of extendable reach make stair cleaning manageable