
Dyson V15 Detect
Price: $749.99
(Price fact-checked - Details)
Best for: Homes with mostly hard floors plus a few rugs, allergy households who want sealed air, and anyone who wants proof the floor is actually clean. It fits people who clean in short daily bursts rather than one weekly marathon.
6.8 lb240 air watts in Boost mode
Read our full reviewThe V15 Detect wins on verified numbers, not adjectives.
The Hyperdymium motor turns at up to 125,000 rpm and puts out 240 air watts in Boost, and RTINGS, an independent lab, calls it the best vacuum they have tested for most people, rating its pickup outstanding on bare floors and carpet.
The LCD tracks particle counts live, flags the power mode and maintenance alerts, and reads runtime down to the second.
Filtration is sealed end to end, capturing 99.99 percent of particles down to the 0.3 micron size, and both cleaner heads ship in the box: the Fluffy Optic hard floor head plus the Digital Motorbar de-tangling head. Owners add the texture lab numbers miss.
VacuumWars testers expected the laser slim fluffy head to be a gimmick and found it made hard floor cleaning satisfying and effective.
Two years in, owners say suction still runs strong, lifting dirt and pet hair in one pass, and the hair screw tool ran near zero tangling in lab pet hair tests. The battery swaps at home, so a worn pack is a minutes-long job, not a service visit.
The honest costs: RTINGS measured about 8 minutes of runtime in Boost with a recharge of roughly 231 minutes, so deep carpet work comes in bursts.
Emptying throws a visible dust cloud even into a bag (4.0 out of 10 for air quality), and the bin clogs on cereal. Dyson subreddit owners report post warranty capacitor failures.
At its verified 749.99 dollar list price, it earns its money in homes that use its strengths daily.
What could go wrong5
- Boost mode runs about 8 minutes on a measured test, then needs roughly 231 minutes on the charger.
- Emptying the bin throws a visible dust cloud even into a bag; RTINGS scores that air quality a low 4.0 out of 10 on its scale.
- The bin clogs on cereal and large debris, so big crumbs need a second pass or a stick.
- Owners report post warranty capacitor failures, with some replacing the unit twice under warranty.
- At 6.8 pounds with a hold to run trigger it fatigues wrists and drags small rugs on max power.
What works5
- 240 air watts in Boost from a Hyperdymium motor spinning at up to 125,000 rpm.
- The LCD shows live particle counts, power mode, maintenance alerts, and runtime to the second.
- Whole-machine HEPA filtration traps 99.99 percent of particles as small as 0.3 microns.
- Suction stays top notch after two years of owner use, picking up dirt and pet hair in a single pass.
- The laser slim fluffy head reveals invisible dust on hard floors and converts skeptics into fans.
Score breakdown
87/100 overall
Suction and carpet deep cleaning
95/100
Filtration and allergen capture
100/100
Weight and ergonomics
75/100
Runtime and battery economics
85/100
Bin capacity and emptying hygiene
80/100
Field context: best 90, average 82, across 9 scored vacuum cleaners
Flaws, not dealbreakers
The Boost collapse is the flaw owners feel most: about 8 minutes of maximum power with a near 4 hour recharge means deep carpet bursts, not marathons. The particle counter divides owners, some finding it motivating, others a novelty that wears off.
Emptying is the weakest moment: do it outside or into a bag and the dust cloud stops mattering. For hard floor homes that clean in short bursts, none of this changes the answer: this is the machine to beat.
Skip it if: Skip if the budget sits below this machine's verified 749.99 dollar list price, if you prefer a bagged system for lower long-term costs, or if you deep clean thick carpet weekly and would rather have a corded machine with no charging wait.
What owners say
Owners love
- The laser slim fluffy head reveals invisible dust on hard floors and converts skeptics into fans
- The LCD particle counter with auto mode makes deep cleaning verifiable; owners call it set and forget
Owners complain about
- Boost mode collapses to roughly 8 to 10 minutes of runtime with a near 4 hour recharge
- Owners report post warranty electronics failures traced to capacitors, some replacing the unit twice under warranty
Spec sheet
| Spec | Value |
|---|---|
| Model | V15 Detect |
| Suction Power | 240 air watts in Boost mode |
| Runtime | Up to 60 minutes in ECO mode |
| Charge Time | About 231 min |
| Weight | 6.8 lb |
| Filtration | Whole-machine HEPA filtration traps 99.99 percent of particles as small as 0.3 microns |
| Cleaner Heads | Fluffy Optic hard floor head plus Digital Motorbar de-tangling head |
| Display | LCD screen shows live particle counts, power mode, maintenance alerts, run time to the second |
| Warranty | 2 year limited warranty, parts and labor |
| Form Factor | Cordless stick vacuum |
| Bin Capacity | Push-button bin; RTINGS scores the emptying air quality 4.0 of 10 |
| Annual Cost | About 150 a year (the 749.99 dollar price over the about 5 year flagship service assumption) |



