Roomba Max 775 Combo Review

Key Takeaways: The Roomba Max 775 Combo is iRobot’s new flagship vacuum-and-mop for 2026, combining ClearView Pro LiDAR with PrecisionVision AI, 30,000 Pa suction, and an AutoWash dock rated to run up to 3 months without attention. It replaces the camera-only navigation of the previous Combo 10 Max with genuine LiDAR mapping, a significant architecture change for the brand. UK pricing landed around £799 at launch; US pricing was still being finalized at rollout. Buy it if you want iRobot back in serious contention against Roborock and Dreame. As a freshly launched model, its independent long-term track record is still building.

The Combo 10 Max, reviewed elsewhere in this series, was praised for carpet and pet-hair cleaning but criticized for dated single-camera navigation and weak mopping. The Max 775 Combo is iRobot’s direct answer to both complaints at once.

Every figure below is from iRobot’s published specifications and independent reporting. Sources are at the end, and nothing is estimated or invented.

Specifications

Who It Is For

Anyone who liked the Combo 10 Max’s cleaning but wanted better navigation and mopping. LiDAR-plus-AI replaces the older single-camera system, and the AutoWash dock is a generational jump over the prior AutoWash design. See roomba combo 10 max review for the specific complaints this model targets.

Existing iRobot app users who want to stay in the ecosystem. If you already use iRobot Home and like the brand’s US support, this is the current top-of-line option without switching brands. See roborock vs roomba.

Pet households. 30,000 Pa and the anti-tangle brush approach carried over from the Combo 10 Max’s strongest results, a perfect pet-hair score and top-ten carpet cleaning in that model’s own testing, suggest similar or better performance here, pending independent confirmation on this exact model.

Multi-floor homes. Up to 5 saved maps with auto-naming suits a house with several levels or a rental property portfolio.

Who Should Skip It

• You want the deepest independent test record before buying. As a May 2026 announcement still rolling out by region, this model has a shorter public testing history than the Roborock and Dreame flagships in this series. See dreame x60 max ultra complete review for a currently top-ranked, well-tested alternative.
• You do not mop. The vacuum-only Roomba Max 715 is the leaner, likely cheaper option in the same lineup.
• Your region does not have confirmed pricing yet. At the time of writing, UK pricing was set while US pricing was still finalizing at rollout, check your market before ordering.
• You need the best-tested mopping hardware right now. iRobot’s own Combo 10 Max was specifically criticized for mopping in independent testing; whether the Max 775’s AutoWash dock closes that specific gap needs more independent verification as more reviews land.

What It Is Actually Like to Live With

Because this is a fresh, still-rolling-out release, the fair and honest picture is built from early reporting and iRobot’s own claims rather than months of settled ownership experience, and that distinction matters more here than for the established flagships elsewhere in this series.

What the early coverage does emphasize consistently is how different the navigation feels from previous Roomba generations. Building a map with LiDAR rather than a single forward camera is described as noticeably faster, addressing the single biggest documented complaint about the Combo 10 Max, which took several times longer than LiDAR rivals to complete its first map. If that pattern holds up under independent lab testing, it would represent a real, felt improvement in daily setup and re-mapping after furniture changes.

The AutoWash dock’s “up to 3 months” hands-free claim is the figure to treat with the most caution day to day: like every self-emptying interval claim in this category, it assumes a lighter-debris household than most pet owners will actually experience, so plan on more frequent servicing if you have shedding pets. This review will be updated as broader independent long-term testing of this specific model becomes available.

Navigation and Obstacle Avoidance

ClearView Pro LiDAR combined with PrecisionVision AI is the architectural change from iRobot’s previous single-camera systems, addressing the navigation-speed criticism leveled at the Combo 10 Max. It saves up to 5 maps with auto-naming. If a map ever becomes unstable, see robot vacuum map keeps disappearing.

Cleaning Performance

iRobot states 30,000 Pa suction, roughly double what the Combo 10 Max delivered, alongside the anti-tangle brush design that scored a perfect pet-hair result on that prior model. Independent lab testing specific to the Max 775 was still limited at the time of writing; treat manufacturer figures as claims pending broader confirmation.

The Dock

The AutoWash Dock is rated for up to 3 months of hands-free operation, handling emptying and mop-pad washing. General dock upkeep principles are in how to clean a self-emptying robot vacuum dock.

Running Costs

Filters, the anti-tangle brushes, side brush, mop pads, and dust bags, roughly $80 to $150 a year, more with pets given the likely shorter real-world servicing interval. See robot vacuum maintenance schedule.

How It Compares

• vs Roomba Max 715: the 715 is the vacuum-only sibling in the same 2026 lineup, at a lower price. See roomba max 715 review.
• vs Roomba Combo 10 Max: the Max 775 is iRobot’s direct answer to that model’s navigation and mopping criticisms. See roomba combo 10 max review.
• vs a Roborock or Dreame flagship: those brands currently have deeper independent long-term test records at similar or lower prices. See roborock saros 20 review and dreame x60 max ultra complete review.

The honest take: if iRobot’s own claims hold up under independent testing, this is the model that finally puts Roomba back on equal technical footing with Roborock and Dreame. That is a genuinely big “if” for a robot this new, so this is a watch-closely recommendation rather than an unqualified one for now.

FAQs

How is the Roomba Max 775 Combo different from the Combo 10 Max?

It replaces the Combo 10 Max’s single-camera navigation with ClearView Pro LiDAR combined with PrecisionVision AI, roughly doubles suction to 30,000 Pa, and upgrades the AutoWash dock to a claimed 3-month hands-free interval.

Does the Roomba Max 775 have LiDAR?

Yes. This is a significant change from the camera-only navigation used on the previous Combo 10 Max flagship, which was specifically criticized in independent testing for slow initial mapping.

How often does the Roomba Max 775’s dock need attention?

iRobot rates the AutoWash Dock for up to 3 months hands-free. As with any self-emptying interval claim, expect that to shrink meaningfully in a heavy-shedding pet household.

Is the Roomba Max 775 available in the US yet?

Availability has been rolling out by region since the May 2026 announcement, with UK pricing confirmed first. Check current US availability and pricing directly before ordering.

Is the Roomba Max 775 Combo worth it?

If its navigation and mopping claims hold up under independent testing, it looks like a genuine return to competitiveness for iRobot. Given how recently it launched, weigh that promise against the shorter public track record compared with established flagships.

The Bottom Line

The Roomba Max 775 Combo is iRobot’s most significant architectural upgrade in years: real LiDAR navigation, doubled suction, and a longer-rated AutoWash dock, aimed squarely at the specific weaknesses independent testers found in the previous Combo 10 Max. The specs read as genuinely competitive with the current market leaders. Because it is so newly launched, treat this as a promising pick to watch rather than a fully proven one until more independent long-term reviews land.

Sources:

• iRobot official Roomba Max 775 Combo product page
• Reviewed: New Roomba lineup 2026
• The Home Picker: iRobot Roomba Max 2026 comeback coverage

Pricing and availability were still rolling out by region at the time of writing; verify current details with iRobot before ordering.