Compare Shark NV151 Navigator Swivel Pro Complete Upright Vacuum vs Bissell Pet Hair Eraser Turbo Lift-Off Vacuum

The included crevice, upholstery, and pet tools are frequently praised for couch, crevice, and above-floor cleaning. Some Amazon reviewers complain specific accessories they expected (such as a wide upholstery tool or round brush) were missing or hard to find.

Most reviews praise the included pet tools, lit crevice tool, and turbo upholstery brush; one reviewer noted an attachment that was less effective for larger pieces of debris.

Design is often described as simple and minimalist. A few owners mention a more plastic feel than older versions and occasional cosmetic marks or wear.

Several users contrast it with older vacuums that blew dust back into the room, saying this model has minimal blowback and no spit-back on hard floors. This is closely tied to sealed filtration and strong suction.

Area rug handling is inconsistent: some users vacuum rugs successfully after adjusting suction, while others say the head sits too low, stalls, or stops on certain rugs. Shag-style rugs are specifically called out as a poor match by some owners.

Area rug handling is commonly positive, including performance on shag and a notable mention of improved results on shedding wool rugs.

Assembly is consistently described as fast and tool-free, with components clicking into place in minutes. This is one of the most universally positive aspects across reviews.

Assembly is usually described as quick and simple, with minimal setup required before first use.

Bagless dust cup emptying is usually described as easy, but capacity impressions vary widely. Some call the bin large, while others find it small or note a low fill line that forces frequent emptying in hair-heavy homes.

The bagless bin is generally considered easy to remove and empty, but heavy pet households may need to empty it often and a few mention wishing for a larger capacity.

Build quality feedback ranges from sturdy, well-snapping parts to concerns about cheaper plastic materials and belt smells. It generally feels solid for the price, but not everyone expects premium longevity.

Build quality is often described as sturdy plastic that feels solid for the price, though some customers report failures such as swivel problems or broken parts.

Performance on plush or thicker carpet is often positive, with reports of smooth gliding and strong extraction. Still, some say it can feel too grabby or struggle unless suction is reduced, and a few recommend avoiding very thick shag.

On low-pile and standard carpet, many users see strong pickup and noticeably fuller bins after one or two passes. Some still report needing extra passes or seeing a trace of dust left near the sides of the head.

Carpet pickup is consistently one of the highest-rated areas, with strong test results and positive pet-hair experiences on medium-pile carpeting.

Some users report the wand/tube can clog with hair and debris and mention a clog indicator/red light behavior; others say it stays clear when filters and brush roll are maintained. Clog complaints tend to come from hair-heavy households or heavy use.

Many reviews highlight reduced clogging thanks to brush and airflow design, but a few mention debris catching in side gaps or needing regular filter cleaning to prevent loss of suction.

Comparisons are often favorable versus cheaper brands and even some premium vacuums for day-to-day pickup, especially on mixed flooring. Dissenting voices prefer higher-end Sharks or other brands for tangle resistance, rug performance, or long-term durability.

Controls are simple, with hard-floor vs carpet modes and an adjustable suction slider that users like for switching surfaces. Some wish the power switch were positioned higher on the handle for convenience.

Controls are generally straightforward, with surface modes and brush roll control that help transition between carpets, rugs, and bare floors.

The lift-off design is frequently mentioned as a practical advantage for above-floor work, though some users still find under-bed access limited by the body shape and hose ergonomics.

Cord length sentiment skews mixed-to-negative: some reviewers like the reach, but many wish it were longer than older models or competitors and note there is no automatic rewind. Cord length matters more in larger rooms and multi-room runs.

Cord length is often described as usable for a room or apartment, but a subset of customers report wishing it were longer for larger spaces.

Cord management is often cited as a pain point because it must be wrapped manually and can drag or tangle while vacuuming. Positives include cord clips/hooks that help keep it out of the way once you get used to routing it.

Cord management is inconsistent across reviews: some praise a retractable cord, while others report manual wrapping and cord-placement annoyances.

Crevice and pivoting tools are noted as helpful for corners and tight spaces, including ovens, baseboards, and couch seams.

Swivel steering is widely praised for easy turns and navigating around furniture. However, a noticeable subset says it over-swivels or feels sloppy, and handling can feel less controlled on some carpets.

Maneuverability is generally rated positively due to swivel steering, with a few notes about being less nimble than certain Sharks or feeling slightly top-heavy or pulling to one side.

Ease of use is widely praised: quick setup, straightforward controls, and a lighter feel than many uprights. Common negatives are cord handling, occasional over-swivel behavior, and fatigue during long whole-home sessions.

Edge results are mixed: some users report good cleaning along walls and baseboards, while others note a small gap near edges that requires switching to the hose/crevice tool for a complete pass.

Edge performance is mixed: lighting helps visibility, but some users report leftover sand or grit near baseboards and the edges of rugs.

Emptying is typically simple with an easy-release, bottom-dump style, and many describe it as low-mess. The main downside is that frequent emptying can be necessary depending on bin size and how much hair/dust you collect.

Emptying is usually easy and quick, but some reviewers mention dust puffs or debris fly-out during dumping, especially if the bin is overfilled.

Reviews frequently highlight the HEPA filter and sealed dust containment for trapping allergens and reducing dust blowback, including positive mentions from allergy/asthma users. Long-term odor complaints show up occasionally when filters or odor components aren’t kept fresh.

Filtration feedback is mixed: some reviewers expect HEPA-style dust control, while multiple tests and owners report dust leakage or dusty emptying that reduces confidence for allergy-focused use.

The floorhead earns praise for swivel maneuvering and general pickup, but complaints include limited under-furniture clearance, a narrower head that takes longer to cover rooms, and a brush/roller design that can trap hair or stall on some rugs.

Many owners say it removes pet hair from carpets effectively and reveals debris their old vacuums missed. Counterpoints include reports of needing multiple passes or preferring models with a self-cleaning roller for heavy shedding.

Carpet hair pickup is a standout strength, with multiple reviewers highlighting deep removal of dog and cat hair from rugs and carpet.

Hair pickup on hard floors is generally rated highly, especially for pet fur, with many owners impressed by what it collects after prior vacuuming. Results depend more on suction and technique than on tangle resistance.

Hard-floor hair pickup is described as decent but less consistently impressive than carpet performance, especially in homes with mostly hardwood.

Hair wrap is one of the biggest recurring complaints: long hair and pet fur often wrap the brush roll and require manual cutting or regular cleanouts. Several reviewers recommend stepping up to a Shark with a self-cleaning roller if hair is a daily issue.

The brush roll is generally good at resisting hair wrap for typical pet hair, though very long human hair can still tangle and may require occasional cleaning.

Hard-floor fine dust pickup is frequently praised, including reports of less dust being kicked back into the air than with older vacuums. This aligns with strong suction and sealed filtration comments.

Fine-dust pickup on hard floors varies by review: some report excellent results, while others needed extra passes for sand-like debris.

Most users report it handles larger debris well on hard floors, including pet mess and gritty dirt. A few note the head can grab certain rugs or feel less smooth when transitioning over thicker surfaces.

Large-debris pickup on hard floors is generally good for crumbs and cereal, but some owners still report occasional scatter or missed grit on hardwood.

A frequent complaint is the lack of a headlight or LEDs on the floorhead. Many reviewers miss this feature for seeing dust on hard floors or vacuuming in low-light areas.

Headlights and LED-lit tools are frequently praised for revealing hair and debris on floors and in darker corners.

The extendable hose and wand are valued for reaching ceilings, blinds, and above-floor areas. Some users dispute the advertised reach, say the wand feels too long, or note the base can tip when the hose is pulled taut.

Hose reach is mixed; some find the extension adequate, while others describe the hose as short or stiff for stairs and above-floor work.

Ongoing maintenance is expected: rinsing filters, clearing clogs, and cutting hair off the brush roll. Reviewers who keep up with these routines report better performance and fewer issues.

Maintenance is typical for a bagless upright: periodic filter washing and drying is needed to maintain suction, and pet homes may require more frequent upkeep.

Noise feedback is mixed: several users call it relatively quiet or quieter than older Sharks, while others describe it as very noisy. Overall it trends tolerable but not silent.

Overall noise is described as typical for a strong upright, but the turbo tool can sound loud, especially when used on stairs or upholstery.

A few reviewers say it leaves the air feeling fresher at first, but long-term owners sometimes report musty odors if filters aren’t cleaned or replaced on schedule. One reviewer also expressed caution about the odor-neutralizing component around kids/pets.

Onboard storage for the main attachments is a convenience highlight, reducing the chance of losing tools. A few reviewers still want more dedicated storage space, such as a spot for spare filters.

Onboard tool storage is viewed as convenient for keeping the main attachments within reach.

Washable filters are repeatedly called out as a cost saver because they can be rinsed instead of replaced frequently. Some users still buy extra filter sets so one can dry while the other is in use.

Ongoing costs are mainly filters: several owners mention replacement filter pricing or availability, making maintenance cost a consideration.

Longevity sentiment is split: many long-time Shark owners report years of service from older Navigators and expect similar life, while some users report early failures or worry about lighter, more plastic construction.

Overall sentiment is mostly positive, driven by suction, maneuverability, and value, with many repeat Shark buyers recommending it. Negative reviews focus on missing premium features (like a headlight), hair wrap maintenance, occasional rug handling issues, and sporadic reliability complaints.

Many reviews position it as a pet-friendly upright thanks to strong suction and included pet tools, with multiple owners impressed by fur pickup on carpets and furniture. The main pet-related downside is brush-roll hair wrap, which can require frequent cleanouts in heavy-shedding homes.

Across reviews, it is positioned as a pet-focused upright with hair-specific tools and brush design aimed at shedding dogs and cats.

Value is a consistent theme: many see it as a budget-friendly upright that competes well with more expensive vacuums. A minority feel it’s overpriced if you need more features, better rug handling, or longer-lasting build.

Value is strongest when discounted, with many feeling the pet-hair performance justifies the price, while a minority consider it expensive at full cost.

Cosmetic durability is a minor but present theme, with mentions of scratches and some tools leaving marks on surfaces. These reports are not universal but suggest care is needed around delicate finishes.

Stairs are generally manageable thanks to the hose/wand and lighter feel compared with heavier uprights. The main drawback is stability, as some users say the base can tip when pulling the hose during stair work.

Stair cleaning benefits from the lift-off pod and turbo tool, but a recurring complaint is hose reach or stiffness that can make certain stair angles awkward.

Several reviewers like that it stores in a closet or corner, but stability can be an issue. Multiple comments mention the vacuum can feel tipsy or tip over when using the hose/wand, requiring a hand to steady it.

Several reviewers describe the vacuum as relatively compact and easy to store, with a stable upright footprint for closets or small homes.

Most reviews describe very strong suction that pulls up noticeably more dirt, dust, and hair than prior vacuums. A smaller set of owners say power feels similar to other Sharks or takes multiple passes on rugs, especially compared with higher-end models.

Reviews repeatedly describe strong suction and airflow, with standout performance on carpets and rugs and occasional comments that it can feel very powerful in use.

Some professional or frequent cleaners report it holds up well with routine upkeep, suggesting it can handle heavier use. Others frame it as a good home vacuum that may wear faster or be harder to repair under commercial-style abuse.

Several reviewers highlight that it fits well in apartments, condos, and small storage spaces while still offering strong suction. People in larger homes sometimes want a longer cord or bigger bin to reduce interruptions.

Reliability experiences vary from trouble-free use (including frequent cleaning) to complaints about clogs, vibration, and occasional unit failure. Some also note repair/parts availability can be limited, reinforcing a replace-rather-than-repair perception.

Customer feedback includes some returns and part issues, suggesting average reliability rather than best-in-class long-term support experience.

Attachments are generally described as easy to swap, with parts that click into place and detach quickly. A few users still wish certain tools were included, but the change process itself is straightforward.

Several reviewers like the 2-in-1 wand approach for quick switching, though one test noted that tool use can feel awkward when the wand does not separate the way they wanted.

Getting under low furniture is a common limitation for a standard upright design. Some users can reach under tables and chairs, but others say the head and body are too bulky for couches and low-clearance spaces.

Under-furniture reach is a common limitation: some say it can get reasonably low, but multiple reviewers mention difficulty fully accessing under beds and some couches.

Above-floor cleaning is a strength for many owners, especially using the pet tool on couches and the wand for curtains, vents, and ceiling fans. Reach is generally good, but pulling hard on the hose can make the base tip for some users.

Above-floor suction and the turbo upholstery tool are repeatedly praised for couches, pet beds, and cat trees, making it a strong option for furniture cleaning.

The hose, wand, and tools make it useful for floors, furniture, and high dusting, adding versatility for a standard upright. It does not offer a Lift-Away detachable canister, which limits portability compared with other Shark lines.

Overall versatility is a strong theme, combining carpet performance with lift-off portability and multiple tools for furniture, stairs, and corners.

Many users describe it as lightweight and easy to carry, including older owners who appreciate reduced strain. Others still find it heavy to lift or feel wrist/hand fatigue during long sessions, especially when using the hose.

Many reviewers describe it as manageable or light for an upright, while some customers still perceive it as heavy or top-heavy depending on their home layout.

One review specifically highlights improved cleaning of a shedding wool rug, suggesting good compatibility when used with the right setting and technique.