What the product listing won't tell you
Know before you buy
The V15 Detect's 7.61 score is driven almost entirely by safety (79.8% weight). It delivers the same sealed-HEPA 14 profile as the $1,050 Gen5detect at $380 — the core safety spec is identical. The material transparency gaps (filter chemistry, body BPA status) are real but category-wide. At $380 with the lowest annual TCO in the Dyson lineup (~$101/year), this is the best safety-to-value ratio in the cordless vacuum category.
Dyson
Dyson V15 Detect Absolute Cordless Vacuum
Dyson
Dyson V15 Detect Absolute Cordless Vacuum
$380.03
We may earn a commission. It doesn't affect our scores.
You want whole-machine sealed HEPA 14 filtration — not just a HEPA filter — and want independent verification that no dirty air bypasses the filter at chassis seal points.
You're considering the Gen5detect but find it hard to justify $670 more for 10 extra minutes of runtime and marginally higher filtration capture (99.99% vs 99.97%).
Your home is under 2,000 sq ft and 40 minutes of runtime covers your cleaning session comfortably.
You want the largest dustbin in the category (0.77L) with a real-time particle sensor that confirms cleaning effectiveness as you go.
Your home is over 2,000 sq ft and you need 50–60 minutes of continuous runtime without a mid-session recharge.
You want a user-replaceable battery for long-term ownership — the Miele Triflex HX2 offers field-swappable battery packs the V15 does not.
You need the vacuum to self-empty into a dock — the Samsung Bespoke Jet's Clean Station does this; the V15 Detect does not.
Specs the product listing doesn't explain
What determines how well this performs its core job
Ease of use, maintenance, and longevity
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3 criteria - open any layer to see exactly what we found
“Will this vacuum actually capture fine particles and allergens instead of recirculating them?”
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Criteria
Verified retailer - current pricing
Starting price
$380.03
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Did the Dyson V15 Detect Absolute Cordless Vacuum pass our safety screen?
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“Does this vacuum actually clean effectively — picking up fine dust, pet hair, and debris in one pass?”
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“Will this vacuum fit into my actual cleaning routine — long enough runtime, light enough to carry upstairs, quiet enough for nap time?”
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