Why you can trust TechRadar
We spend hours testing every product or service we review, so you can be sure you’re buying the best. Find out more about how we test.
Dyson PencilVac: two-minute review
The Dyson PencilVac looks nothing like any vacuum I’ve seen before. All the mechanisms – the motor, filters, battery, and even the dust cup – are hidden within the handle, which measures just 1.5 inches / 3.8cm in diameter. That isn’t the only unique thing about the PencilVac: the floorhead is also very quirky, with its four, fluffy, conical rollers rotating in opposite directions to lift dirt and buff your floors clean.
Those fluffy rollers are specifically meant for use on hard flooring – there’s nothing to agitate carpet fibers to release trapped dirt. The suction power is in line with what I’d expect for a hard floor-specific vacuum, too: a relatively low 55AW of power, when most of the best Dyson vacuums have at least double that.
That power proved plenty to whisk away dog hair and dust from my hard floors, however. I could see it was doing a good job, because lasers installed in the front and back of the floorhead do a stellar job of illuminating any lingering dirt.
There are a couple more compromises for that ultra-streamlined, super-light build. The battery life is rather limited, topping out at 30 minutes per charge. The dust bin is small, too, although air compression helps maximize the amount you can fit into the physical space.
The only issue I think is a genuine mistake on Dyson’s part is that the floorhead comes to a slight point, which means it can’t sit flush to a wall. This makes it really tricky to get a thorough edge clean. It’s extra-annoying here given the emphasis on maneuverability and thoroughness of coverage. This shape is dictated by the tapering rollers, which are designed to prevent hair wrap, but I’ve found Dyson’s Motorbar and Fluffy floorheads do this perfectly well without the need for a tapering roller.
It’s a relatively minor complaint in what is a genuinely impressive feat of engineering – and a useful one at that. If you have mostly hard floors and want a nimble, lightweight vacuum that will and highlight hidden dust as you clean, you’ll struggle to find something better than this. Read on for my full Dyson PencilVac review.
Dyson PencilVac review: price & availability
- List price: US TBC / £429.99 / AU$949
- Available: US TBC / UK 10 Dec / Australia August 2025
- Launched: Summer 2025
The PencilVac was announced in June 2025 and went on sale in Australia in August. A UK launch followed in December 2025. At time of writing, it isn’t yet available in the US. At the list price it costs £429.99 / AU$949 (discounted to AU$798 at time of writing). That’s equivalent to around $590 in the US, although actual pricing is unknown.
That puts the PencilVac in the premium price bracket for vacuums. You’re paying extra for the unique design here (and a little bit for the Dyson name). In terms of specs such as suction power, runtime, and even special features and accessories, it doesn’t compare favorably to other models on the market. However, if you want something ultra-light and maneuverable, there’s nothing else like it (for now, at least…). The build quality is excellent, as I’d expect from Dyson.
- Value for money score: 3.5 out of 5
Dyson PencilVac specs
|
Weight (no attachments): |
2.1lbs / 0.94kg |
|
Weight (with wand and main floorhead): |
4lbs / 1.8kg |
|
Bin size: |
0.08L |
|
Max runtime: |
30 mins |
|
Charge time: |
2hrs |
|
Size (H x W x L): |
46.5 x 6.3 x 8.9in / 118 x 15.9 x 22.6cm |
|
Max suction: |
55AW |
|
Modes: |
Eco, Med, Boost |
|
Dock size (H x W x L): |
10 x 10 x 11.5in / 25.5 x 25.4 x 29.3cm |
|
Dock cable length: |
5.4ft / 1.6m |
Dyson PencilVac review: design
- Lightweight, compact build, with all mechanisms hidden in handle
- Extremely maneuverable, can be used either way around
- Small dust cup, but uses air compression to maximize space
The design here is unique. There’s no visible battery, motor, filter, or dust cup section. Instead, all that is packed within the wand, which measures 1.5 inches / 3.8cm in diameter. To achieve that, Dyson has had to re-engineer its motor to one that’s incredibly compact – the Hyperdymium 140k motor is just 1.1 inches / 2.8cm wide, and hidden entirely within the handle.
The PencilVac in general is very lightweight, at 4lbs / 1.8kg (by comparison, the V8 is 5.5 lbs / 2.5kg with wand and floorhead attached), and extremely nimble.
The battery forms the top section of the wand, and can be removed and swapped. Moving down you’ll find the controls – there are just two buttons: an On/Off, and a second button to switch modes (Eco, Med and Boost; there’s no auto-adjustment here). A small screen displays the mode you’re using and how much time you have left on the clock.
Move down further and you’ll find the dust cup behind a transparent casing; this allows you a view as it fills up. Rather unusually, the dust collects at the top of the bin section. Not surprisingly, the capacity is rather limited, at 0.08L (most of Dyson’s stick vacuums have a 0.8L bin). However, the PencilVac apparently uses air to squish down the particles, so that they take up as little room as possible. As such, Dyson says that this cup will hold up to five times its physical volume.
To empty the bin, you remove the floorhead and slide the whole casing down. The dust and dirt then shoots out of the bottom. This process is straightforward and works well, although I did find particles got stuck in and around the bin casing.
At the end of the wand you’ll find the new Fluffycones floorhead – another unique part of the PencilVac. This a kind of hybrid between the All Floors Cones Sense floorhead introduced with the Dyson V16 Piston Animal, and the Fluffy cleaner head that made its debut with the Dyson V15 Detect.
Instead of having one or two tube-shaped rollers, the Fluffycones head has four conical ones. The tapering shape is designed specifically as a way to deal with long hair: rather than becoming tangled around the brush roll, the strands should make their way down to the small end of the cone where they drop off in a clump, and can be vacuumed up in a single pass. It’s an idea that Dyson first used in its Hair screw tool.
However, unlike the All Floors Cones Sense head, the rollers here are entirely covered with soft, fluffy fabric. This is perfect for use on hard floors, where it can get right up close to the flat surface without risking scratches. It isn’t well-suited to carpet, though, because there’s nothing to agitate the fibers and release embedded dirt.
Dyson has also added a green laser to both the front and back of the Fluffycones floorhead. This is designed to highlight specks of dirt that might otherwise be missed.
The cones extend a little way past the hard plastic casing, and rotate in opposite directions, which means the PencilVac can pick up debris when pushed forwards and when pulled backwards. In fact, because it’s basically symmetrical, you can use it either way around.
Since the “wand” contains all the inner mechanisms, the PencilVac isn’t quite as versatile as a traditional stick vacuum. You can’t remove the wand part and use it like a hand vacuum. However, you can swap out the floorhead for a detail tool. There was one included with my review model: a “Rotating combi-crevice tool” that can be used like a traditional Crevice tool, or with the brush section engaged to sweep up dirt (NB: it doesn’t actually rotate).
- Design score: 4.5 out of 5
Dyson PencilVac review: performance
- Excellent and very efficient pickup on hard floor, even in Eco mode
- Not designed for use on carpet, and not sucky enough for ingrained dirt
- Laser light is effective and useful
So how does the Dyson PencilVac perform in practice? The first thing to emphasize is how comfortable it is to use. Although it takes a moment to get used to the different grip – you hold this cleaner like a broom, rather than like a traditional stick vacuum – it’s very light in the hand and maneuvers incredibly well. You can use it forwards or backwards, and the floorhead pivots with ease. With the detail tool attached, it’s also super easy to clean up high or in tight spaces.
Unfortunately, the design of the floorhead isn’t quite as impressive. Since it comes to a slight point at the front, it can’t sit flush to a wall. This was one of my main complaints with the similarly shaped All Floors Cones Sense floorhead, and it’s no less annoying here. If you can’t approach an edge side-on, it’s tricky to achieve a thorough clean. This kind of vacuum should be perfect for the stairs, say… except the reality is that using the PencilVac to clean along all those straight edges is a nightmare.
This isn’t the most powerful Dyson vacuum – you’re getting a maximum 55AW of suction, where most Dyson stick vacs have double that. Also, the design of the floorhead doesn’t lend itself to being ultra-sucky, either. Usually, the casing around the edges would descend to the floor around all four edges, creating a “vacuum” (in the original sense of the word) underneath. That isn’t the case here. And because the rollers are soft all over, there’s nothing to agitate embedded dust.
None of that is an issue if you’re just using the PencilVac on hard flooring, which is its intended use. You don’t need a ton of suction to clean hard floors, because all the dust and dirt is sat right there on the surface. But if you’re seeking something for carpet, or even a vacuum that will pull the dirt from the cracks and crevices in your floorboards, this isn’t it.
To get a more objective view of how well the PencilVac cleans, I ran a series of tests using dry, loose tea (to represent fine particles) and a dry couscous/oat mix (to represent chunky debris) on the large tiles of my kitchen floor. The results were very impressive: the vacuum picked up everything in a single pass, even on the lowest Eco mode. There was minimal pinging of large particles, and the fact that the head cleans from both sides meant I could clear the spillage in half the time.
In general use, the PencilVac was a dream to use in my kitchen. The Fluffycones head seemed to hover across floors, moving smoothly and with minimal effort on my part, whisking away dirt and pet hair as it went. The lasers did a great job of illuminating dust in dingy areas, and I could easily direct the vacuum into tight corners – down the side of a sofa, for example. The only annoyance was that awkwardly angled floorhead.
Image 1 of 2
Although this vacuum isn’t really built for carpets, I still ran my standard carpet tests to see how it would cope. It pulled up a decent amount of chunky debris in a single forward pass in Medium mode, although it did flick other bits about.
Medium mode wasn’t enough to pull many of the flecks of fine dry tea from my mid-pile carpet, and even after several passes I could still see a shadow where the tea had been sprinkled.
I also decided to try the PencilVac on the canvas-style mat in my kitchen. It pulled up a good amount of debris, and there was less pinging than there had been on the carpet. It’s certainly capable of pulling surface dirt from this kind of flooring, and perfectly fine for everyday cleaning.
- Performance score: 4 out of 5
Dyson PencilVac review: battery life
- Promises 30 mins in Eco, 20 in Medium, and 5 in Boost
- 2 hours recharge time
- Battery removable and swappable
The main compromise you’re making for the lightweight, compact build is a smaller battery. Larger, heavier Dyson vacuums last over an hour in their lowest-powered mode, but the runtimes on the PencilVac are much shorter. Dyson promises 30 minutes in Eco mode, 20 in Medium and 5 in the most powerful Boost mode. The battery recharges in a relatively speedy 2 hours.
Medium mode is the one I’d typically default to, and it lasted for 18 minutes at the power (less than Dyson’s listed specs). That’s really quite short for a middle mode, although it did give me enough time to clean three bathrooms, a large kitchen and utility room, so maybe it isn’t too much of an issue. I’d also say that for hard flooring, Eco mode will actually usually be sucky enough for most situations.
I’ve been testing vacuums for a while now, and with the PencilVac I missed having a dirt-detecting Auto mode, although I can see why it wasn’t included here. I’m pleased to see that despite the battery taking a different format, it’s still removable and replaceable, which should help with the longevity of the PencilVac overall.
- Battery life score: 3.5 out of 5
Should you buy the Dyson PencilVac?
|
Attribute |
Notes |
Rating |
|---|---|---|
|
Value |
Premium bracket – mainly because of the innovative, unique design. |
3.5 / 5 |
|
Design |
Almost impossibly streamlined and nimble – the only real annoyance is the angled floorhead. |
4.5 / 5 |
|
Performance |
Not designed for carpet, but excellent pickup on hard flooring. Dirt-illuminating lasers are useful and effective. |
4 / 5 |
|
Battery life |
Relatively short (as required by the streamlined design). Recharge is fairly speedy. |
3.5 / 5 |
How I tested the Dyson PencilVac
I used the Dyson PencilVac regularly for a couple of months, to get a general feel for its performance and usefulness. I also ran specific cleaning tests including chunky particles (dry couscous/oat mix) and fine particles (dry, loose tea) on my hard floor, thin mats and carpet. I compared my findings with other vacuums I’ve tested, and assessed if it offered strong value for money.
Read more about how we test vacuum cleaners
- First reviewed November 2025
https://cdn.mos.cms.futurecdn.net/aveuj6teDGUcFWYS54AJ6f-1920-80.jpg
Source link
