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Dyson’s new Big Ball cylinder vacuum revives the self-righting ball design and the colourful Harlequin finish associated with its DC01. Ideal Home reviewer Caroline Preece found it picked up fine dust well, but reported difficulty with larger debris, along with a bulky, heavy design that may be awkward in smaller homes.
Dyson’s Big Ball cylinder vacuum has been tested by Ideal Home, whose reviewer found that it lifted fine dust effectively but struggled with some larger debris. The review describes a 7.9kg, corded machine with a 700W motor, a 1.6-litre bin and a vivid Harlequin colour scheme, while raising questions about whether its size and handling suit smaller homes.
Caroline Preece, a freelance contributor to Ideal Home with 15 years’ experience covering technology and home appliances, tested the Big Ball as her main vacuum in a one-bedroom flat in Ipswich. The home has laminate flooring, vinyl in the kitchen and bathroom, and several mixed-pile rugs; she also tested it around her cat, Jet. Her checks included everyday cleaning, debris pickup on hard floors and rugs, cat hair, setup, storage and carrying.
In a test on kitchen vinyl scattered with flour, rice and crushed cereal, Preece reported that the vacuum cleared the flour and rice in one pass. Larger cereal pieces took several passes, and the cleaner head pushed some pieces ahead or to the sides before collecting them. On rugs, she said the Big Ball lifted fine dust left by a robot vacuum. After testing, she found the brush bar clear, while noting that human hair was a different challenge and that a few short strands were caught in the end caps.
The machine has 135 air watts of suction in Powerful mode, a 6.6-metre cord and a stated total reach of 10 metres. It comes with a Motorbar cleaner head, crevice tool, brush tool and wand storage clip. Dyson lists a five-year guarantee. The review says there is no bag to replace and no filter to wash, though the brush bar may need occasional attention.
Cleaning Results Versus Home Size
The review frames the Big Ball as a possible fit for households that want a full-sized vacuum without a battery limit. A corded machine can keep running without charging between rooms, and the source describes the 1.6-litre bin as avoiding a small bin that needs emptying halfway through cleaning. Those features could appeal to people cleaning larger homes, stairs, rugs or recurring pet hair, although the source report does not establish that it will suit every such household.
Its trade-offs are practical as well as cosmetic. At 7.9kg, the vacuum may be less convenient to carry or pull around than lighter machines, and the reviewer reported wobbling and tilting when tugging the hose as she moved it around her flat. The wand also does not park on the body, making storage more awkward in her flat. The review’s mixed debris results suggest buyers who often clean larger pieces should weigh that test against the model’s stronger reported performance on fine dust.
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A Familiar Dyson Design Returns
The Big Ball retains the self-righting ball design associated with earlier Dyson cylinder vacuums. Its Harlequin finish—red cyclones, a yellow bin shroud and a blue-and-red ball—is described in the review as a reference to the DC01 De Stijl, a special edition of Dyson’s first bagless vacuum. The review calls the colour scheme a deliberate nod to the past, though the reviewer’s reaction to it is personal rather than a measure of performance.
Dyson’s stated design rationale is that the ball and its low centre of gravity help the vacuum steer around furniture and right itself if it tips. The reviewer noted a 360-degree articulating wand handle, but her practical assessment was less favourable on portability and storage. The source compares the Big Ball’s 135AW figure with the 315AW stated for the Dyson V16 Piston Animal and says the figure is around the same as that of the V8 Cyclone. These are specification comparisons, not a guarantee of equivalent cleaning results across different models.
“The trouble is space, and getting around with it.”
— Caroline Preece, Ideal Home reviewer
Questions the Review Cannot Settle
The Ideal Home report is a hands-on test by one reviewer in one home, not a controlled comparison covering every floor type, household or cleaning pattern. It does not establish how the Big Ball performs over extended use, how its results compare with specific competing vacuums in matched tests, or whether other users will find its weight and steering equally difficult. The source also does not provide a retail price or enough information to assess value against alternatives.
Although the review describes the filter as capturing 99.97% of particles down to 0.3 microns and says it does not need washing, that specification is presented in the source material without a testing method. The report’s observations about fine dust, hair and cereal should be read as the reviewer’s results, not as independent certification of performance across all conditions.
Check Fit Before Buying
The next step for a prospective buyer is to compare the machine’s dimensions, weight, cord reach and attachments with the rooms and storage space available at home. The reported measurements are 114.5cm high, 40cm long and 25cm wide, with a 10-metre total reach. Anyone considering it should also check current price, stock and guarantee terms with Dyson or a retailer; those details are not included in the supplied review.
For households with lots of larger debris, the cereal-test result is a reason to seek further hands-on comparisons or a trial where possible. For people drawn to the corded format, larger bin and hair pickup, the review offers useful evidence, but its findings do not remove the need to judge storage and handling in the buyer’s own home.
Key Questions
What did Ideal Home find in its Dyson Big Ball test?
Reviewer Caroline Preece reported that it picked up flour and rice in one pass on vinyl and lifted fine dust from rugs. Larger cereal pieces needed several passes, and some were pushed ahead or to the sides of the cleaner head.
How powerful is the Dyson Big Ball?
The supplied specifications list 135 air watts in Powerful mode and a 700W motor. Air watts and motor wattage describe different measures, and the review’s figures do not by themselves establish performance on every surface.
Is the Big Ball suitable for a small home?
The reviewer found the vacuum bulky and awkward to store in her one-bedroom flat, and said it wobbled and tilted when pulled between rooms. That is her experience; storage space and handling needs vary by home.
Does the Dyson Big Ball have a bag or washable filter?
The review says the model has no bag to replace and no filter to wash. It lists a 1.6-litre bin and says the brush bar may need occasional attention.
What guarantee does the review list?
The supplied specifications list a five-year guarantee. Buyers should check the current terms and eligibility with Dyson or the retailer before purchase.
Source: idealhome.co.uk
