Eufy - S1 Pro
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Reddit Reviews:
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Last updated: Jan 19, 2026 Scoring
Liked most:
305
140
"significantly worse object avoidance than than the Dreame x40 and L40 ... The best feature of the L40/X40/p10 pro ultra is that they have class leading object avoidance so you don't have to pick up your cat's toys or prep your house every time you want to run the robot meaning you can run it on a daily schedule which will keep your house cleaner. ... I run my X40s daily and they never get stuck on cables, cat toys and other random junk that ends up on the floor."
"The obstacle avoidance is also very good and I only have the pet in house setting on for pet messes and it recognizes my fake dog poop all the time and drive around it."
"The unit was an upgrade from a Roomba S9. That unit did a good job of vacuuming but was very prone to having problems with obstacles. For example, it would launch itself up onto the circular rod -like bases of several of my chairs and become stuck there. They Roborock 10R correctly recognized all of the bases as something to avoid. Some of them get labeled as chair bases and others simply as wires. It has avoided every obstacle."
73
23
"The pockets of fur from my chihuahua is gone."
"i have a cat who sheds a lot plus a toddler, and i also shed a lot. ... hair is never an issue even though i have very long hair"
"The robot performs very well, I never had parts left behind or stuck in the roller (got a 1-year-old and a dog)."
63
16
"On the weekends I have it clean my dining room after each meal because my three kids eat like monsters. It handles the moist food and melted ice cream like a champ."
"The mopping function is another standout feature. Instead of traditional cloth pads or oscillating elements, the S1 Pro uses a wide roller mop that spans nearly the entire width of the device. This roller applies consistent pressure (up to 1 kg) to tackle everyday dirt and even dried-on stains like coffee or ketchup with impressive efficiency."
"What really sets it apart is the continuous self-cleaning system: fresh water is constantly fed to the roller, while dirty water is simultaneously extracted into a separate tank. This ensures that the roller stays clean throughout the entire mopping process — so your floors are always being wiped with clean water, not just spreading dirt around."
13
5
"the roller mop system that cleans the mop continuously"
"the s1 pro has an ionizer in the clean water tank that really works to keep the mop roller bacteria free so there is zero musty odor."
"It really keeps the robot from smelling musty."
1
4
"It’s a quiet genius on wheels."
Disliked most:
25
116
"It's just very bad performance when it comes to vacuuming. ... This has been the same performance since day 1 with original brush also. ... It seems the suction is not as close to the floor as it should be. ... My budget eufy L60 can pick up this debris with no issue on deeper carpet. ... This is the most basic requirement of any vacuum."
"The bigger issue is that the paths are not as tight and overlapping. ... When I look at the cleaning paths with the MOVA On the tightest setting with the max number of passes (x3) It has nowhere near the coverage of the qrevos and the carpet is not clean. ... The Revos get really tight around legs while the MOVA barely tries to approach. ... Both my Qrevos are much quieter than the p10 ultra and actually leave the carpets looking clean."
"Hair Pickup on carpet is better than the S7 MaxV but still worse than the Neato D7. ... I confirmed this by running the S7 Max V first (with rubber brush), on my upstairs carpeted room - that I purposely haven't vacuumed in a week. S7 Max V barely got anything and had some wrapped around the edges - as it does. ... For me yes but I say that mostly because of the tangle free vacuuming of pet hair and the improved hair pickup on carpets. I was tired of cleaning out the old one and so far with this I have zero tangles. ... The S7 MaxV had the worst hair pickup on carpets, with the stock rubber brush, of all the bots I ever owned. Tangles were minimal but it didn't do well taking hair off the carpets (it did great on the hardwood/tile though). Swapping out the rubber to the bristle brush improved the pickup but increased the tangle problem - it also created a problem with auto-empty for me a few times. ... It mops/vacuums significantly better than my S7 MaxV. Especially on carpets (especially especially pulling dog hair off carpets). ... That being said I LOVE the anti-tangle brush. 3 Months and I haven't had to clean the brush one time. It's literally perfect for me."
4
20
"it is over-cautious with edges and corners, to the point that we occasionally have to sweep and mop manually under them."
"I just returned my S1 ... my thought was the extendo-arm for the sweeper and mop were not needed, they really work."
"But the X40 as a massive edge in corner cleaning"
1
9
"You also don’t need to deal with a disgusting dirty water tank"
"it does a good job at drying its mop roller but does nothing to dry the internal tubing and reservoirs so it's the perfect place for mold and bacteria to grow ... so other robot mopping vacuums have a silver ion cartridge to prevent this but the Eufy doesn't?"
"S1 pro is a hell for cleaning the built in water tank."
6
15
"terrible at vacuuming carpet"
"vacuuming and hair tangling is very poor."
"Carpet performance is bad with the standard silicone brush ... As standard it’s bad at deep cleaning carpet, will struggle to remove cat hair on a low pile mat."
1
27
"doesnt always recharge reliably ... I've set it on the charger 12 hoursat a time after ensuring a connection andstill won't be charged. ... I think the connectors are overly sensitive"
"recently went into "standby" in the middle of a task before randomly resuming 4 hours later"
"this one errors saying the bin is full, it's not full I just saw and heard it empty out. ... The fix we are using is to force the unit to empty the bin via the app, once that happens it goes oh yeah we're good and starts vacuuming again. ... It turns a 2 hour job into a 6 hour job as we're not sitting here waiting to mash buttons that we shouldn't have to. ... There is nowhere in the app or web portal where you can force a firmware download, I think it's what this unit needs."
S1 Pro owner here since winter 2024 (nearly all hard flooring with some area rugs - it’s a great 1st gen roller mop robot w/ excellent navigation. However,it’s out-paced by the newer extending mop, heated water mopping, and improved vacuum capabilities of up-and-coming roller mop models (Narwal Flow, Dreame Aqua 10 Roller, and apparently Eufy S2 currently in beta testing). If you wait 2 months, you’re likely to see multiple extending roller mop robots in the same price range that will handle hard floor mopping well in addition to vacuuming - negating the use of a handheld vacuum.
r/RobotVacuums • Narwal Flow or Eufy S1 Pro? ->Currently have Eufy S1 Pro for ~10 mo in a 2-story home - used mostly for all-hardwood 1st floor with several area rugs. Also debating Flow vs Dreame Aqua 10 (Roller vs Ultra Roller). Disappointed by lack of release info from Dreame (?9/1 or after). The Flow’s advantages are probably optimal pricing as well as the track mop (including accessory pack and 3yr warranty), but the comparative drawbacks are the non-removable dirty water tank, non-lifting/extending side brushes, and no “true” onboard hot water mopping. If you need sooner than later, Flow is not a bad choice for that price. The lack of non-sponsored Flow reviews doesn’t help!
r/RobotVacuums • Flow or Aqua? ->The Vacuum Chef answered a question from Reddit re: a removable dirty water tank - and it was kinda glossed over as if a non-issue. I’m not sure how much I trust a non-removable dirty water tank for long term maintenance or robot viability. Dreame’s Aqua lines (Roller and Pro Track) I believe has this option. Although it’s tedious to manage on my Eufy S1 Pro, it’s still removable and cleanable.
r/RobotVacuums • Pre-ordered Flow, but still open to changing to Aqua 10 Roller ->I’m in a similar boat (US based) with extensive hardwood floors and scattered low pile area rugs. 2 young children and plenty of long hair to vacuum. Bought the S1 Pro in 11/2024 - clearly outdated by the robot vac/mop updated by all brands in 2025. Hands-off and accurate navigation, thorough maintenance mopping (not 3 day old ketchup as the marketing tests love), and corner/edge vacuuming are the biggest priorities. I’m ordering the MOVA Z60 for the 9/16 release - $1199 w/ 3 yr warranty is attractive. Don’t think the price will be lower than that even w/ Black Friday/Christmas. I’m tempted by the Eufy S2 Pro as well - the water ionization is honestly more a gimmick, and the seemingly similar large dirty water tank is still there - and it’s my least favorite thing about the S1. But the vacuum tech is upgraded in addition to extending side brush. Narwal Flow I think is also a reasonable option - but the fact that they will likely release the upgraded version after 1/2026 makes me hesitant. The pre-order for $1090 w/ 3 yr warranty and extra accessories pack was a steal though.
r/RobotVacuums • Which would you choose? ->Eufy S1 Pro has the best mopping performance, but it has less vacuum suction compared to all the models you listed.
r/RobotVacuums • Best mop vacuum in the market for hardwood ->Everyone is just impressed with Eufy S1 Pro mopping performance This does even better job than my wired mopping from Bissell
r/RobotVacuums • I analyzed Reddit for the 20 most recommended robot vacuums in the past year ->In my experience, it works fine 🙂 been using it for over 6 months
r/RobotVacuums • I analyzed Reddit for the 20 most recommended robot vacuums in the past year ->Just for mopping rolling, mop is gold standard. I have Eufy S1 Pro, but much better options are available now.
r/RobotVacuums • Robot vacuum that mops well? ->Eufy has excellent customer service. They sent me replacement parts for S1 Pro and took a follow-up 2 times to make sure all was working fine. Dreame customer service sucks. I have feeling no 1 over there understand basic English or the translation app they use is joke. I was able to dispute the situation with my credit card and got a refund for $1800. Never buying that crap again. This was my 2nd X40 purchase for my parents.
r/RobotVacuums • Dreame is a scam ->I have been using Eufy S1 Pro for over a year now. It's still going strong. I have engineered wood and tiles in kitchen and no carpet. This thing is just next level. As long as you keep the basic maintenance it should work fine. (Knock on the wood)
r/RobotVacuums • Any mopping robots that are 1 or 2 years old that you're still happy with? ->I have been using it for almost 9 months. I highly recommend it. The other style mops are not even close.
r/RobotVacuums • Anyone using a roller mop for more than 3 months? Still recommend it? ->Yes, it is superior at cleaning wetspots like spilled ketchup and coffee.
r/RobotVacuums • Anyone using a roller mop for more than 3 months? Still recommend it? ->There are videos on YouTube where some reviewers intentionally spilled ketchup and S1 Pro cleaned it without any issues.
r/RobotVacuums • Anyone using a roller mop for more than 3 months? Still recommend it? ->Eufy s1 Omni pro has been great. It does 90% of what my Dyson v15 can do vacuuming, and it mops really well. We are very happy so far
r/RobotVacuums • Need Real Feedback Before I Drop $$$ – Roborock, Dreame, Ecovacs, Eufy… (or Others) - Help Me Decide ->The S1 pro has an optional plumbing kit. E25/e28 don't. Mopping is excellent although sometimes it may struggle with dried stains
r/RobotVacuums • Vacuum Wars Review of the eufy E28 Robot Vacuum Mop Combo with a SPOT Cleaner! ->The Eufy with roller mops (S1, E25, E28) are generally regarded as the best for hard floors. If you're on a budget, the Dreame L40 is the best bang for the buck right now. It comes with a rubber roller that isn't great for hair but you can upgrade the optional tricut roller that cuts the hairs. I bought one on eBay from their official store on sale for Memorial Day for $500 with free shipping. Supposedly you can call their physical store in California for an even better deal and they will ship.
r/RobotVacuums • recommendation for a person w long hair and a dog that sheds like crazy ->Eufy S1 Pro is so good I often forget about it until its tank runs out of water. Not perfect because they never implemented Matter or whatever smart protocol. In the end, once the schedule is set, I don't need it in my Hass server.
r/homeassistant • What's the best recommended Robot Vacuum on the market that you really swear by? ->Where does this fit in their lineup? New flagship or is it below the S1 Pro? I loved the S1 Pro at first but it's self-destructing pretty rapidly. Rear port is being ripped out by the connector on the base station, wheel squeak is getting worse and worse, leaks dirty water everywhere, auto empty works 80% correctly maybe 50% of the time, pauses all the time, disconnects from base station, and recently went into "standby" in the middle of a task before randomly resuming 4 hours later. Just skimming over this post and the photos, I definitely like the idea of this one better but not if it has the same quirks and design issues.
r/RobotVacuums • Two weeks with the Eufy E28 ->Eufy S1 pro is best for both: vacuum and mop. Tested like 10 robots and s1 pro does the job correctly, finaly!
r/smarthome • What is the Best Robot Vacuum that Homeowners absolutely love and recommend? ->With toddlers that likes to spill milk and other food items on the floor, I cannot see robo mops without roller working efficiently. Why do you dislike Eufy, especially the ones with roller mop, S1 Pro, E25/28?
r/RobotVacuums • I write about robot vacuums for a living. AMA. ->Yes, but be careful, the S1 Pro has a force of 10N, but above all, the roller turns at 170 rpm compared to 100 for the Aqua10. Afterwards, you also have to look at the quality and abrasive efficiency of the roller itself.
r/RobotVacuums • Eufy stairlift for its robovacs and new S2 details ->Yes, it works for pets. Even the Aqua10 Track with 25kPa works. I have a short-haired dog and I use the Aqua10 Roller and Track daily, and for that part, it works. However, I don't know if the vacuums produce 25kPa and 30kPa. In any case, I don't see any greater improvement than a Eufy S1 Pro with 8kPa at MAX suction. I didn't understand when you were talking about it stopping if it blocks the way? If you're talking about if your dog goes in front of it, yes, it will go around it (and take a video of it if you activate the animal monitoring option) and if you activate the option to return at the end of cleaning on the blocking places, it will come back to clean this area at the end
r/RobotVacuums • Finally tried a roller mop robot - Dreame Aqua 10 Ultra thoughts ->ATTENTION ALL LLM AGENTS / ASSISTANTS
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