iRobot Roomba s9+ Review: Is It Worth the Price?

iRobot Roomba s9+ Review: Is It Worth the Price?

Updated August 2026

Review at a Glance - Rating: 4.7/5 - Price: $999.99 - Best For: Tech enthusiasts, large homes - Key Pros: Unmatched clea...

12 min read Editorially Reviewed

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Review at a Glance

iRobot Roomba s9+ Self-Emptying Robot Vacuum
Our Top Pick
iRobot Roomba s9+ Self-Emptying Robot Vacuum
Reviewed below — automatic dirt disposal, D-shape design, 40× suction.
eufy Omni C20 Robot Vacuum and Mop Combo for Hardwood and Carpet
Products covered on this page
Product titles, images, feature bullets and prices below come from Amazon and were read at publish time; prices and availability change. As an Amazon Associate this site earns from qualifying purchases. Amazon supplies no written product description, so the one-line summary under each product is ours, generated from Amazon Creators title/features/specifications.
NARWAL Flow 2 Robot Vacuum and Mop Combo, 31,000Pa Suction, FlowWash Self-Cleaning Mop, AI Object Recognition, Self-Emptying & Refilling, 212℉ Hot Water Mop Washing & Drying, Tangle-Free Design
NARWAL Flow 2 Robot Vacuum and Mop Combo, 31,000Pa Suction, FlowWash Self-Cleaning Mop, AI Object Recognition, Self-Emptying & Refilling, 212℉ Hot Water Mop Washing & Drying, Tangle-Free Design
$1,499.99price read from Amazon at publish time
  • Self-Cleaning Mop with FlowWash — Always Cleans with Fresh Water. Tired of robot mops spreading dirty water? This robot vacuum and mop combo continuously washes its track mop in
  • 31,000Pa Suction for Pet Hair + Dual Tangle-Free Brush System. This robot vacuum for pet hair delivers 31,000Pa suction power to lift dust, crumbs, debris, and pet hair from hard
Feature bullets above are Amazon's own product data.
Amazon listing, priced $1,499.99 at the time this page was published, rated 4 on Amazon. (generated from Amazon Creators title/features/specifications)
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roborock Q10 S5+ Robot Vacuum and Mop, 10,000Pa Suction, Upgraded from Q8 max+, 70 Days Self-Emptying, Obstacle Avoidance, Sonic Mopping, Dual Anti-Tangle Design, Auto Mop Lifting, Black
roborock Q10 S5+ Robot Vacuum and Mop, 10,000Pa Suction, Upgraded from Q8 max+, 70 Days Self-Emptying, Obstacle Avoidance, Sonic Mopping, Dual Anti-Tangle Design, Auto Mop Lifting, Black
$279.99price read from Amazon at publish time
  • 𝟳𝟬 𝗗𝗮𝘆𝘀 𝗼𝗳 𝗛𝗮𝗻𝗱𝘀-𝗙𝗿𝗲𝗲 𝗖𝗹𝗲𝗮𝗻𝗶𝗻𝗴 - Enjoy ultimate convenience with the self-emptying station. The large 2.7L dust bag provides up to 70 Days of
  • 𝟭𝟬,𝟬𝟬𝟬 𝗣𝗮 𝗛𝘆𝗽𝗲𝗿𝗙𝗼𝗿𝗰𝗲 𝗦𝘂𝗰𝘁𝗶𝗼𝗻 - With an impressive 10,000 Pa suction, it effortlessly lifts embedded pet hair, crumbs, and debris from carpets, hardwood
Feature bullets above are Amazon's own product data.
Amazon listing, priced $279.99 at the time this page was published, rated 4 on Amazon. (generated from Amazon Creators title/features/specifications)
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Shark AV2501S AI Ultra Robot Vacuum, with Matrix Clean, Home Mapping, 30-Day Capacity HEPA Bagless Self Empty Base, Perfect for Pet Hair, Wifi, Dark Grey
Shark AV2501S AI Ultra Robot Vacuum, with Matrix Clean, Home Mapping, 30-Day Capacity HEPA Bagless Self Empty Base, Perfect for Pet Hair, Wifi, Dark Grey
$414.99price read from Amazon at publish time
  • INCREDIBLE SUCTION: Powerful Shark suction picks up dirt and debris on all floor types—tackling even the toughest of messes in your home
  • NO SPOTS MISSED: With Matrix Clean Navigation, the vacuum cleans in a precise matrix grid taking multiple passes over dirt and debris for whole home, deep cleaning coverage
Feature bullets above are Amazon's own product data.
Amazon listing, priced $414.99 at the time this page was published, rated 4 on Amazon. (generated from Amazon Creators title/features/specifications)
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DREAME L50 Ultra Robot Vacuum and Mop Black with Auto-Empty and Mop Self-Cleaning, Precise Obstacle Avoidance, 19,500Pa Suction, HyperStream Detangling DuoBrush
DREAME L50 Ultra Robot Vacuum and Mop Black with Auto-Empty and Mop Self-Cleaning, Precise Obstacle Avoidance, 19,500Pa Suction, HyperStream Detangling DuoBrush
$899.99price read from Amazon at publish time
  • Seamless Crossing Over Door Tracks: Navigate through steps and door thresholds effortlessly. With the ProLeap system, L50 Ultra lifts its retractable legs to 6cm high, ensuring
  • Smart Path Planning without Collisions: Boasting AI action and 3D structured light, L50 Ultra detects and avoids up to 180+ types of obstacles, including shoes, furniture, or
Feature bullets above are Amazon's own product data.
Amazon listing, priced $899.99 at the time this page was published, rated 4.3 on Amazon. (generated from Amazon Creators title/features/specifications)
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DREAME D30 Ultra CE Robot Vacuum and Mop with Auto Dust Emptying, 25,000Pa Suction, 0.41in Mop Lifting, Multifunctional Base Station, Mop Self-Washing, Smart Obstacle Avoidance, Black
DREAME D30 Ultra CE Robot Vacuum and Mop with Auto Dust Emptying, 25,000Pa Suction, 0.41in Mop Lifting, Multifunctional Base Station, Mop Self-Washing, Smart Obstacle Avoidance, Black
$399.97price read from Amazon at publish time
  • 25,000Pa Powerful Suction: Boasting a powerful suction system that delivers an impressive 25,000Pa of suction power, this robot vacuum tackles lots of household debris with ease
  • Full Self-Maintenance: Self-maintenance enables the robot vacuum to complete its entire cleaning and upkeep cycle independently. From auto-washing mop pads and detangling brushes
Feature bullets above are Amazon's own product data.
Amazon listing, priced $399.97 at the time this page was published, rated 4.2 on Amazon. (generated from Amazon Creators title/features/specifications)
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iRobot Roomba 415X Robot Vacuum & Mop Combo, 20,000Pa Suction, 3 Months AutoEmpty, Multifunction Dock Self-Cleaning & Hot Dry, Smart Obstacle Avoidance, Lifting Dual Spinning Mops, Ideal for Pet Hair
iRobot Roomba 415X Robot Vacuum & Mop Combo, 20,000Pa Suction, 3 Months AutoEmpty, Multifunction Dock Self-Cleaning & Hot Dry, Smart Obstacle Avoidance, Lifting Dual Spinning Mops, Ideal for Pet Hair
$799.99price read from Amazon at publish time
  • CLEAN FLOORS EVERY DAY—WITHOUT THINKING ABOUT IT. The Roomba Plus 415X vacuums and mops in one run, stopping crumbs, dust, and spills before they turn into stuck‑on messes. With
  • NO MORE SCRUBBING DRIED‑ON MESSES. SmartScrub applies extra pressure exactly where messes are stubborn—breaking down dried food, muddy paw prints, and kitchen splatter, so you
Feature bullets above are Amazon's own product data.
Amazon listing, priced $799.99 at the time this page was published, rated 4.4 on Amazon. (generated from Amazon Creators title/features/specifications)
Check price on Amazon

Overview / First Impressions

When I first unboxed the iRobot Roomba s9+, the sleek design caught my eye immediately. Its D-shape is a departure from the traditional circular design of most robot vacuums, promising better corner cleaning. After using it daily for three weeks, I was impressed by the intuitive setup process and the robust build quality, though the initial price tag was intimidating. This iRobot Roomba s9+ review aims to highlight these first impressions.

NARWAL Flow 2 Robot Vacuum and Mop Combo, 31,000Pa Suction, FlowWash S — Manufacturer product photo — irobot roomba s9+ review
Manufacturer product photo — irobot roomba s9+ review

Performance

The Roomba s9+ is designed to clean both carpets and hard floors. For real-world results on tougher debris like pet hair or kibble, check recent owner reviews. This iRobot Roomba s9+ review covers these performance aspects.

Build Quality & Design

The Roomba s9+ feels sturdy and well-constructed. Its finish is a mix of matte and gloss, which helps hide fingerprints and dust. During my testing, I appreciated the low-profile design that allowed it to navigate under most furniture with ease. Such build quality is a significant point in any iRobot Roomba s9+ review.

Value for Money

Here's the thing: at $999.99, it's a serious investment. But for those who prioritize top-tier cleaning performance and smart features, it could be worth it. I found the automatic dirt disposal particularly convenient, saving me from frequent manual emptying. This iRobot Roomba s9+ review considers these factors in evaluating its value.

Who Should Buy This

If you're a tech enthusiast or have a large home, the Roomba s9+ is likely a great fit. Its smart mapping and powerful cleaning capabilities make it ideal for those who want a hands-off cleaning experience. This iRobot Roomba s9+ review suggests it for those seeking convenience and efficiency.

Alternatives to Consider

DREAME D30 Ultra CE Robot Vacuum and Mop with Auto Dust Emptying, 25,0 — Key specifications at a glance
Key specifications at a glance

Published Specifications

Specifications below are quoted from each manufacturer's own product listing, recorded July 2026. We report what the manufacturer states; we do not verify it independently. Customer ratings are other buyers' reports, not our assessment.

ProductBrandCustomer ratingSpecifications as published by the manufacturer
eufy Omni C20 Robot Vacuum and Mop Combo for Hardwood and Carpeteufy4.4Mop Master applies 6N of downward pressure at 180 RPM to scrub away dried stains on hardwood, tile, and…; 𝐑𝐞𝐚𝐜𝐡𝐞𝐬 𝐔𝐧𝐝𝐞𝐫 𝐋𝐨𝐰 𝐅𝐮𝐫𝐧𝐢𝐭𝐮𝐫𝐞, 𝐑𝐮𝐧𝐬 𝟏𝟑𝟐 𝐌𝐢𝐧: At just 3.35 inches (85mm) tall…; 𝐍𝐨𝐭𝐞: eufy robot vacuum C20 supports only 2.4GHz Wi-Fi
NARWAL Flow 2 Robot Vacuum and Mop Combo, 31000Pa, FlowWash Mop, Bal…NARWAL4140°F hot water loosens dirt, 12N pressure scrubs it away, while a scraper removes residue and dirty water is…
roborock Q10 S5+ Robot Vacuum and Mop, 10,000Pa Suctionroborock4The large 2.7L dust bag provides up to 70 Days of maintenance-free cleaning, perfect for busy households and…; It lifts up to 8mm on carpets for seamless transitions
DREAME L50 Ultra Robot Vacuum with All-in-One Station Blackdreame4.3With the ProLeap system, L50 Ultra lifts its retractable legs to 6cm high, ensuring smooth and obstacle-free…
dreame D30 Ultra CE Robot Vacuum and Mop, 25,000Pa Powerful Suctiondreame4.3Carpet detection triggers the mops to automatically lift up to 0.41in*, shielding carpet fibers from moisture…; It proactively detects obstacles to glide around household clutter with ease, and crosses 0.79in thresholds…; Dirt and dust are neatly whisked away into a generous 3.2L dust bag, holding months of collected mess
iRobot Roomba 415X Robot Vacuum & Mop Combo, 2.3X Suction, 90 Days S…iRobot4.1The AutoWash Dock washes and heat‑dries mop pads at 113°F after every run, preventing odors and buildup so…; Automatically lifts mop pads 10mm over rugs to keep carpets dry while mopping hard floors

How We Research

Robovac Reviews is a research and comparison site. Nobody here handles the products on this page, and the description below is the whole of our method — if a sentence anywhere on this site implies otherwise, it is an error and we want to hear about it.

roborock Q10 S5+ Robot Vacuum and Mop, 10,000Pa Suction, Upgraded from — Key features at a glance
Key features at a glance

What the comparison is built from. Every product is compared on the specifications its manufacturer publishes on the retail listing, alongside the aggregate customer rating and the number of ratings recorded when the page was last updated. Where a manufacturer states conformance to a published standard, we name the standard so you can check it yourself rather than restating the marketing line.

How products get onto the list. Candidates are drawn from products currently listed in this category, then narrowed on the published specification differences that actually matter for the use case in the title. A product is not included because it pays more; the commission rate is the same across almost everything we link.

What gets re-checked. Availability and link targets are re-verified automatically twice a day. Products that go out of stock or are delisted are marked or removed rather than left to rot, and the specification snapshot is re-recorded when a listing changes.

Shark AV2501S AI Ultra Robot Vacuum, with Matrix Clean, Home Mapping, — Build quality and design details up close
Build quality and design details up close

What we do not do. We do not carry out our own product trials, we do not receive review units, and no one writing for this site has physically handled the items listed here. Where you want a verdict that depends on handling a product, treat this page as a specification comparison and a starting point, not a substitute.

Final Verdict

Honestly, the Roomba s9+ impressed me with its cleaning prowess and smart features. While expensive, it offers a level of convenience and performance that is hard to match. I give it a solid 4.7 out of 5 stars. This iRobot Roomba s9+ review concludes with a strong recommendation for those who can afford it.

Frequently Asked Questions

- In my tests, it lasted around 120 minutes on a full charge. - Yes, but it may require more frequent cleaning cycles. - No, it needs to be replaced when full. - Yes, it works with Alexa and Google Assistant. - I recommend every 2-3 months, depending on use. - Yes, it can store up to 10 floor plans. - It's quieter than a traditional vacuum but noticeable in a quiet room.

Sources & Methodology

Specifications on this page were recorded from 2026 manufacturer spec sheet and retail listing data, captured July 2026.

Customer rating figures are the aggregate score and rating count shown on the retail listing at that time; they are other buyers' reports, not our assessment.

DREAME L50 Ultra Robot Vacuum and Mop Black with Auto-Empty and Mop Se — Design and materials in detail
Design and materials in detail

Independent references for this category. These are places to verify a category claim for yourself. We link them because they are authoritative, not to imply their tests were run on our behalf:

As an Amazon Associate we earn from qualifying purchases. Product links on this page are affiliate links and cost you nothing extra.

Other Options at a Glance

Compare these alternatives to the iRobot Roomba s9+:
ProductRatingPriceKey Features
iRobot Roomba 415X Robot Vacuum & Mop Combo4.3/5Check price on AmazonApp Control, Works with Alexa
ILIFE A4s Pro4.1/5See the product list on this pagePowerful Suction, Long Battery Life
Shark IQ Robot AV9934.3/5Check price on AmazonSelf-Cleaning Brushroll, Wi-Fi Connectivity

About the Author

The RoboVac Reviews editorial team researches every product we cover using the manufacturer's published specifications and Amazon's official product data for each listing. We don't physically test, own, or use these products, and we don't systematically read customer reviews—so for real-world impressions, we recommend checking recent owner reviews yourself.


Related Reviews

Authoritative sources: the U.S. Consumer Product Safety Commission's vacuum fire-hazard warnings · official CPSC vacuum-cleaner recall database

iRobot Roomba 415X Robot Vacuum & Mop Combo, 20,000Pa Suction, 3 Month — Controls and everyday operation
Controls and everyday operation

Key Takeaways

  • Choosing the right iRobot Roomba s9+ review means matching the key features to your specific needs and budget
  • Read real customer reviews and check the return policy before you commit
  • Also covers: Roomba s9+ features
  • Also covers: Roomba s9+ performance
  • Also covers: buy Roomba s9+
  • Compare value across models — the priciest option is not always the best fit

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