Our verdict: The Dyson V15 Detect Absolute ranks 4th of the 10 cordless vacuum cleaners we compare, with 8.6 out of 10.
Dyson V15 Detect Absolute
8.6/10
The Dyson V15 Detect Absolute is a cordless stick vacuum with a laser head that shows dust on hard floors and a screen that counts what it picks up. It suits people who want strong all-round cleaning and will accept the weight.
Named in 2 of the 4 best-of lists we read: Real Homes, T3.
Why the Dyson V15 Detect Absolute scores 8.6
Each bar shows where it places among the 10 cordless vacuum cleaners in this guide, so a full bar is 1st of 10. What the review sites say counts for most of the score.
What review sites say4th of 10
How happy owners are1st of 10
How new it is10th of 10
Why it sits behind the Henry Quick
The Henry Quick (8.7) beats the Dyson V15 Detect Absolute (8.6) because it does a little better with the review sites.
About the Dyson V15 Detect Absolute
The V15 Detect Absolute is Dyson's cordless stick with a dust-detecting laser. The Fluffy Optic head shines a green light across hard floors so fine dust and fluff show up. Sensors count and sort the particles the machine collects, and a screen on the back shows the result along with charge level and remaining runtime. The motorised heads have anti-tangle designs to keep hair off the roller.
Suction adjusts automatically when the machine senses a change of floor or a dirtier patch. On short-pile carpet, a published test found one pass lifted most of the spilled cereal and flour, with a second pass collecting the rest. On hard floors the same test picked up all of it. The dust bin holds about 0.76 litres, and the battery is user-replaceable.
In the box are several cleaning heads, a crevice tool, a soft brush, a combination tool, a wall-mount kit and a storage clip. The machine does not stand upright by itself, so the wall mount is the way to store it. Dyson offers a two-year guarantee as standard on its cordless vacuum cleaners, according to Which?.
What owners report about the Dyson V15 Detect Absolute
The owner feedback we could read for this model is limited, mostly a Mumsnet review thread with a handful of owners. They are positive about cleaning. Pet hair and carpets are handled well, and the anti-tangle head copes with long hair. The green light is liked for showing dust and fluff on hard floors that you would not otherwise spot.
Owners like how quickly it converts to a handheld for furniture, under beds and cobwebs. One reports that a four-bedroom house cleans on a single charge, and the screen with its remaining-time readout gets a mention. One says it has never blocked and needs only a monthly filter rinse.
The complaints are the price and the trigger. Holding it down for a long session tires the hand and makes the machine feel heavy. Emptying the bin takes a few goes to learn, the attachments are awkward on tight curves such as car interiors, and the machine will not stand up without the wall mount. The thread has no long-term fault reports either way.
Who the Dyson V15 Detect Absolute suits
It suits people with a mix of hard floors and carpet, pets or long hair, and a home that one charge can cover. The laser head helps if you want to see dust on wooden or laminate floors. The wall dock is worth fitting, and the removable battery lets you add a spare for larger homes.
Look elsewhere if you have a small flat, weak wrists or lots of stairs: the Hoover H-Free 500 HF522LHM is much lighter. If runtime matters most, the Bosch Unlimited 10 BCS1051GB comes with a spare battery pack. If you want the bin emptied without touching it, the Shark PowerDetect Speed Clean and Empty Pet Pro IA3241UKT is self-emptying.
Questions about the Dyson V15 Detect Absolute
How much does the Dyson V15 Detect Absolute weigh?
About 3kg. Retailer and review figures run from 2.96kg to 3.3kg, depending on the source and the head fitted. Owners report the trigger grip tires the hand more than the weight itself.
Can the Dyson V15 Detect Absolute clean carpets?
Yes. Owners and reviewers rate it well on carpet and pet hair, and the suction steps up when it senses a change of floor. One published test found it picked up most spilled cereal and flour on short-pile carpet in one pass.
Is the Dyson V15 Detect Absolute worth it?
It is if you want strong carpet and hard-floor cleaning, the dust-detecting laser and a swappable battery. Owners and reviewers all name price as the main drawback, and some find it heavy.
How long does the Dyson V15 Detect Absolute run on a charge?
Up to 60 minutes in its lowest settings. One published test measured about 50 minutes on Eco and about 11 minutes on Max, and a full charge takes around 4.5 hours.
Other cordless vacuum cleaner picks
The other badge winners in our cordless vacuum cleaners ranking.
The Dyson V15 Detect Absolute is a cordless stick vacuum with a laser head that shows dust on hard floors and a screen that counts what it picks up. 8.6 out of 10.
Every score here comes from our ranking model; no editor sets the order. Most of each score is what the review sites say: the scores their own reviews give each model, and whether their best-of lists name it. For this guide we read Homes & Gardens, Real Homes, T3, Trusted Reviews and Wired. The rest is how happy owners are, held back where few owners have rated a product, and how new it is. Value for money earns its own badge rather than a higher place. We compared 21 models for this guide before settling on these ten.
Brands can't pay to be included or to move up. We last checked these picks in November 2026.
