# Eureka ReactiSense 440

- Source: https://stierproducts.com/products/eureka-reactisense-440
- Category board: https://stierproducts.com/categories/cordless-stick-vacuums
- Placement: #6 of 17 in Cordless Stick Vacuums, B tier
- Brand: Eureka
- LP on this board: 545
- Last researched: 2026-08-25T19:01:30.216Z
- Method: https://stierproducts.com/methodology
- Reuse: Text, rankings, tier assignments, LP values and verdicts are free to quote and reuse with attribution to stierproducts and a link to the source URL (CC BY 4.0: https://creativecommons.org/licenses/by/4.0/). Product photographs are not covered: they belong to their respective owners and are reproduced to illustrate the product being reviewed. Do not redistribute them under this licence.

## Verdict

The honest value pick with lab-validated carpet suction; budget build and warranty keep it mid-board.

## For

- CNET's Editors' Choice and best overall pick
- Lab award for best suction on carpet
- Excellent value: performs near the leaders at a fraction of the price

## Against

- Build materials are budget-grade
- Warranty support is budget-grade

## Evidence

Consolidated from 9 cited sources across 7 outlets

| Outlet | Said by | Stance | Link | Link status |
| --- | --- | --- | --- | --- |
| Tom's Guide | tomsguide.com | C | https://www.tomsguide.com/home/home-appliances/eureka-reactisense-400-smart-cordless-vacuum-review | fetched and confirmed |
| CNET | Ajay Kumar | B | https://www.cnet.com/deals/best-cordless-vacuum-amazon-spring-sale-eureka-reactisense-440/ | fetched and confirmed |
| r/VacuumCleaners | u/Aware-Effective9063 | - | https://www.reddit.com/r/VacuumCleaners/comments/1p6juw5/reviews_on_eureka_reactisense_440/ | fetched and confirmed |
| Vacuum Wars | Lisa Tatar | B | https://vacuumwars.com/eureka-reactisense-launch/ | fetched and confirmed |
| CNET | Ajay Kumar | C | https://www.cnet.com/home/kitchen-and-household/our-exclusive-lab-data-reveals-most-cordless-vacuums-claim-60-minutes-only-few-live-up/ | fetched and confirmed |
| Prime Technology HD | Prime Technology HD | B | https://www.youtube.com/watch?v=wy5HXNaYekc | fetched and confirmed |
| New York Post | Emma Sutton-Williams | C | https://nypost.com/shopping/best-cordless-vacuums-review/ | fetched and confirmed |
| CNET | Ajay Kumar | B | https://www.cnet.com/deals/eureka-reactisense-440-amazon-prime-deals/ | fetched and confirmed |
| Mortimer Crew | - | B | https://www.facebook.com/61574868130464/videos/this-cordless-vacuum-eureka-reactisense-440-has-been-a-joy-to-use-the-suction-po/2234275774008224/ | fetched and confirmed |

## Nearest alternatives on this board

| Rank | Product | Tier | Page |
| --- | --- | --- | --- |
| 1 | Dyson V15 Detect | S | https://stierproducts.com/products/dyson-v15-detect |
| 2 | Dyson Gen5detect | A | https://stierproducts.com/products/dyson-gen5detect |
| 3 | Dyson V12 Detect Slim | A | https://stierproducts.com/products/dyson-v12-detect-slim |
| 4 | Levoit LVAC-200 | A | https://stierproducts.com/products/levoit-lvac-200 |
| 5 | Shark PowerDetect Clean & Empty | B | https://stierproducts.com/products/shark-powerdetect-clean-empty |
| 7 | Dyson V16 Piston Animal | B | https://stierproducts.com/products/dyson-v16-piston-animal |
| 8 | Dreame R20 | B | https://stierproducts.com/products/dreame-r20 |
| 9 | Samsung Bespoke AI Jet Ultra | C | https://stierproducts.com/products/samsung-bespoke-ai-jet-ultra |
| 10 | Dyson Gen5outsize | C | https://stierproducts.com/products/dyson-gen5outsize |
| 11 | Tineco Pure One Station 5 | C | https://stierproducts.com/products/tineco-pure-one-station-5 |

The full board is at https://stierproducts.com/categories/cordless-stick-vacuums.

## Frequently asked questions

### Who is the Eureka ReactiSense 440 for?

Buyers who want near-leader cleaning at a fraction of the price and accept a budget build. The board calls it the honest value pick, with CNET's Editors' Choice and best overall pick behind it and a lab award for best suction on carpet. If you want something that will last a decade with parts everywhere, the Dyson V15 Detect is the buy. If you only need a light tidy-up machine, the Levoit LVAC-200 is lighter and cheaper still.

### How long does the Eureka ReactiSense 440 last?

Not as long as the premium picks. Build materials are budget-grade and warranty support is budget-grade, which is what keeps it mid-board despite performing near the leaders. Treat it as a value buy rather than a long-term platform, and keep the filter clean to get the most out of the motor.

### Is the Eureka ReactiSense 440 good on carpet?

Yes. It holds a lab award for best suction on carpet, which is unusual for a budget stick. That is the main reason it outranks older premium-priced machines such as the Dyson V8, which the board says it comprehensively outclasses.

### Why is the Eureka ReactiSense 440 only B tier if CNET made it best overall?

Because our ranking weighs ownership as well as day-one performance. CNET's Editors' Choice and the carpet suction award count strongly in its favour, but the budget-grade build and warranty support hold it below the Dyson V15 Detect, which is the best-tested machine across outlets and has a mature, parts-rich platform. The ReactiSense 440 is the honest value pick, not the safest long-term buy.

### How do you care for the Eureka ReactiSense 440?

Empty the bin after every use, rinse the washable filter in cold water about once a month and let it dry for a full day before refitting it. Cut wrapped hair off the brush roll with scissors. Keep the battery charged rather than leaving it flat for weeks. With a budget build, regular cleaning matters more because a clogged filter works the motor harder.

## What this tier means

- B: Good. A solid choice with real caveats worth knowing.

## How to read this

- Each category is researched in four independent runs, one per lens (expert consensus, value, reliability, community pulse). Every run ranks a board of candidates that deliberately includes products buyers cross-shop but should avoid. Placements score on a ranked ladder (LP), and tiers are derived from LP, so no tier is ever assigned by hand.
- LP is this product's points on its own category ladder. It is comparable within a category and not across categories.
- Link status reports what our pre-publication link check found when it fetched the cited URL. It says nothing about the quality of the review.
- A citation with no usable link is listed rather than dropped, and is excluded from the counted total above.

## Image

https://stierproducts.com/images/products/eureka-reactisense-440.webp

Product photographs are not covered: they belong to their respective owners and are reproduced to illustrate the product being reviewed. Do not redistribute them under this licence.