Shark PowerDetect Upright Vacuum, HEPA Filter, Lift-Away, Eggplant, AZ4002

The Shark PowerDetect Upright Vacuum AZ4002 is designed for homeowners who want deep cleaning across diverse floor types without constantly stopping to change settings manually. Built to tackle heavy household dust, debris, and pet hair, this full-sized upright vacuum combines automated suction adjustments with a detachable canister format for cleaning both floors and above-floor surfaces.

At the core of the vacuum is PowerDetect Technology paired with DuoClean Detect. Using four Intelli-Sense sensors, the system continuously monitors your floors, identifying hidden dirt, debris, pet hair, floor types, edges, and cleaning direction. It automatically increases or decreases suction power and alters the brushroll speed in real time as you move from plush carpets to smooth hard floors, ensuring optimal debris pickup without manual intervention.

For pet owners and above-floor tasks, the Powered Lift-Away feature lets you detach the pod from the wand. The motorized brushroll continues spinning even when lifted away, giving you continuous cleaning power when tackling carpeted stairs, couch cushions, or tight spots. Hair wrap is minimized by the self-cleaning brushroll on the main nozzle, while the included HairPro Self-Cleaning Pet Power Brush, Pet Multi-Tool, and Duster Crevice Tool provide targeted reach for fur stuck on furniture and corners.

Air quality is managed through an Anti-Allergen Complete Seal system paired with a HEPA filter, which traps 99.99 percent of dust and particles down to 0.3 microns inside the unit. An Odor Neutralizer Technology cartridge is also included to keep the vacuum smelling fresh between sessions. As a trade-off, this feature-rich upright carries a larger profile than lightweight stick vacuums, and maintaining odor protection means replacing the neutralizer cartridge over time.

Verdict: The Shark PowerDetect AZ4002 is a strong choice for busy homes with pets, mixed flooring, and allergy concerns. Its hands-off sensor adjustments and versatile lift-away body make thorough household cleaning straightforward and effective.

• Model: AZ4002
• Color: Eggplant
• Filtration: Anti-Allergen Complete Seal with HEPA filter
• Included Tools: Pet Multi-Tool, Duster Crevice Tool, HairPro Self-Cleaning Pet Power Brush
• Odor Control: Odor Neutralizer Technology Cartridge

A great fit if you:

• Have a home with mixed flooring like carpets and hard floors and prefer automatic suction adjustments.
• Own pets and need specialized self-cleaning tools to clear embedded hair from stairs and furniture.
• Want sealed HEPA filtration to trap micro-particles and allergens inside the vacuum.

Consider something else if you:

• Prefer a lightweight stick model rather than a full-sized upright vacuum body.
• Do not wish to maintain or replace odor neutralizing cartridges over time.

How does the automatic sensor system work?
The vacuum uses DuoClean Detect technology with four Intelli-Sense sensors that detect hidden dirt, pet hair, floor type, edges, and cleaning direction. It automatically adjusts suction power and brushroll speed for optimal cleaning on both carpets and hard floors without changing settings manually.

What is Powered Lift-Away and how does it work?
Powered Lift-Away lets you detach the main canister pod from the vacuum nozzle. You can carry the pod to clean stairs, furniture, and above-floor areas while the motorized brushroll continues to spin for continuous cleaning power.

What accessories come in the box?
The vacuum comes with a Pet Multi-Tool, a Duster Crevice Tool, a HairPro Self-Cleaning Pet Power Brush, an Odor Neutralizer Technology Cartridge, and an owner guide.

How does this vacuum handle allergens and odors?
An Anti-Allergen Complete Seal combined with a HEPA filter traps 99.99 percent of dust and particles down to 0.3 microns inside the vacuum. The included Odor Neutralizer cartridge helps guard against bad odors inside the unit between uses.