Vax Air Stretch Upright Vacuum Cleaner; Over 17m Reach; High performance vs Shark PowerDetect Corded Upright Vacuum Cleaner with DuoClean Detect
Updated August 2026 — The Vax Air Stretch offers excellent value with its lightweight design and extensive reach, while the Shark PowerDetect excels in performance and allergen control. Choose based on your specific needs.
The Vax Air Stretch offers excellent value with its lightweight design and extensive reach, while the Shark PowerDetect excels in performance and allergen control. Choose based on your specific needs.
Why Vax Air Stretch Upright Vacuum Cleaner; Over 17m Reach; High performance is better
price
Vax is significantly cheaper at £79.00
weight
Vax is lighter at 5kg compared to Shark's 7.72kg
reach
Vax offers a 17m cleaning reach
Why Shark PowerDetect Corded Upright Vacuum Cleaner with DuoClean Detect is better
performance
Shark claims to be the best overall cleaning vacuum
allergen control
Shark features anti-allergen technology
attachments
Shark includes more specialized tools for pets
Overall score
Specifications
| Spec | Vax Air Stretch Upright Vacuum Cleaner; Over 17m Reach; High performance | Shark PowerDetect Corded Upright Vacuum Cleaner with DuoClean Detect |
|---|---|---|
| Brand | Vax | Shark |
| Price | £79.00 | £250.99 |
| Performance | High | Superior |
| Odour Control | No | Yes |
| Tools Included | 3-in-1 tool | Motorised pet tool |
Dimension comparison
Introduction to the Comparison
In this article, we explore two popular upright vacuum cleaners: the Vax Air Stretch Upright Vacuum Cleaner and the Shark PowerDetect Corded Upright Vacuum Cleaner. Both offer unique features and performance capabilities tailored to different cleaning needs. The Vax is priced at £79.00, while the Shark comes in at a significantly higher £250.99. This price difference sets the stage for a detailed comparison of their features and overall value.
Cleaning Performance
The Shark PowerDetect boasts superior cleaning performance, claiming to be the best overall corded upright vacuum based on specific cleaning tests. This model features DuoClean Detect technology, which employs two brush-rolls and multiple sensors for optimal performance. The Vax, while also effective, highlights its powerful pickup capabilities on both hard floors and carpets. It offers a full-size capacity bin which allows for longer cleaning sessions without frequent emptying. Therefore, if top-tier performance is your priority, the Shark may be the better choice.
Reach and Versatility
The Vax Air Stretch excels in reach, offering an extensive 17-metre cleaning range that includes a stretch hose and a long power cord. This feature makes it particularly versatile for cleaning larger homes or hard-to-reach areas. In contrast, the Shark has an 8-metre power cord, which, while adequate, limits its reach compared to the Vax. The Vax's long reach can mean fewer power socket changes during cleaning, making it a practical option for those with larger spaces.
Weight and Maneuverability
Weighing in at only 5kg, the Vax Air Stretch is significantly lighter than the Shark PowerDetect, which weighs 7.72kg. This lightweight design makes the Vax easier to lift and manoeuvre, especially when moving between floors or navigating stairs. The Shark, while heavier, offers features like Powered Lift-Away that transform it into a portable vacuum, but the initial heft may be a consideration for users prioritising ease of handling during cleaning tasks.
Above-the-Floor Cleaning
The Vax Air Stretch includes an extension hose specifically designed for above-the-floor cleaning, making it easier to tackle stairs and furniture. It also comes with a 3-in-1 tool that includes a crevice tool, upholstery tool, and dusting brush, enhancing its versatility. The Shark offers similar functionality with its included motorised pet tool and additional attachments, ensuring it can handle various cleaning scenarios. Both models are equipped for above-the-floor cleaning, but the specific tools may appeal differently depending on user preferences.
Odour and Allergen Control
The Shark PowerDetect features anti-odour technology, which guards against unpleasant smells inside the vacuum, and its Anti-Allergen Complete Seal captures and traps dust and allergens effectively. This aspect makes it particularly appealing for allergy sufferers or pet owners. The Vax does not highlight similar features regarding odour control or allergen management, which may be a deciding factor for buyers concerned about air quality while cleaning.
Maintenance and Capacity
One of the Vax Air Stretch's distinct advantages is its full-size capacity bin, allowing users to clean for longer without constant interruptions to empty the bin. This feature can be especially beneficial for larger homes or extensive cleaning sessions. In contrast, the Shark PowerDetect has a 1.3-litre capacity, which may require more frequent emptying during larger cleaning tasks. Therefore, if maintenance and capacity are key considerations, the Vax provides a more convenient solution.
Price and Value Proposition
With a current price of £79.00, the Vax Air Stretch represents a budget-friendly option for those seeking a reliable vacuum cleaner. The Shark PowerDetect, at £250.99, is a more premium choice, backed by claims of superior performance and advanced technology. While the Shark may justify its higher price with enhanced features, the Vax offers excellent value for money, particularly for users who need a straightforward yet effective cleaning solution.
Which should you buy?
Choosing between the Vax Air Stretch and the Shark PowerDetect ultimately comes down to your specific cleaning needs and budget. If you require a lightweight vacuum with extensive reach and a full-size capacity bin, the Vax Air Stretch is a commendable choice at an attractive price. However, if top performance, advanced features like DuoClean Detect, and allergen control are your priorities, the Shark PowerDetect may be worth the investment. Each vacuum excels in different areas, making them suitable for various user preferences and cleaning environments.
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