iRobot Roomba 105 Cordless Vacuum Q312020 5.8" Cleaning Path Black
$159.99 reg $299.99
$140 off
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- $499.99 - $799.99Select items on sale3.8 out of 5 stars with 559 ratings
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Guests are saying
The Roomba offers a blend of convenience and efficiency for maintaining clean floors, especially for busy households with pets. Guests appreciate its mapping technology, ease of use, and effective cleaning capabilities on various surfaces. However, some have experienced connectivity issues and slow performance, which can detract from its overall utility. Despite these concerns, many guests find it a valuable addition to their cleaning routine, making it easier to manage daily messes.
Summary created by AI from text of reviews reflecting recent feedback provided across different star ratings (includes incentivized reviews)
3.7 out of 5 stars with 285 reviews
44% would recommend
65 recommendations
2 out of 5 stars
Thumbs down graphic, would not recommend
7 September, 2026Verified purchase
Malfunction
I've always like the Roomba brand over other brand but this one is flawed . The dust bin constantly comes disconnected mid- clean session .
1 reply from iRobot Team team - 16 days ago
We appreciate you taking the time to provide feedback on the Roomba 105 Vac We're sorry to hear about the difficulties you are experiencing. Please reach out to https://homesupport.irobot.com/s/contact-support-info, so we may properly diagnose your issue.
1 out of 5 stars
6 September, 2026
originally posted on https://www.irobot.com/

Do Not Reccommend
I loved my old Roomba 600. After replacing several parts I decided to upgrade to the Roomba 105. VERY disappointed!! I wish I had my old Roomba back. Sometimes it empties the dust bin sometimes it doesn't. When it doesn't tufts of depris come out the back as it vacuums. I reached out to service several times and have done all of their recommendations with no resolution to the problem. The mop feature is so slow and does not do a good job mopping. I do NOT recommend this product.
1 reply from iRobot team - 18 days ago
Hello iRobot Customer, we apologize for your recent experience. We strive for excellence in customer service and are disappointed to hear about your situation.
Our team has just emailed you to assist further. We are here to help and hope to resolve your concerns swiftly.
1 out of 5 stars
Thumbs down graphic, would not recommend
3 September, 2026Verified purchase
DO NOT BUY!!
Do not buy!! The battery started dying fast about 6 months after use. Then it just died in the middle of the floor. Customer service said they would send me a new one. They sent me a clearly refurbished one that has died in the middle of the floor AGAIN 6 months later. Do yourself a favor and do not purchase this brand!!
1 reply from iRobot Team team - 16 days ago
We appreciate you taking the time to provide feedback on the Roomba 105 Vac We're sorry to hear about the difficulties you are experiencing. Please reach out to https://homesupport.irobot.com/s/contact-support-info, so we may properly diagnose your issue.
3 out of 5 stars
Thumbs down graphic, would not recommend
31 August, 2026Verified purchase
Stopped working after 3 months
This iRobot was amazing for 3 months up until the new update came out. Right after it tried to update, it stopped working. The app said it couldn’t connect to Wi-Fi. After turning it off and on several times and it still not working, I had to do a factory reset. It worked for a couple of days until it stopped again. Now after turning it off and on again, it makes very loud noise when vacuuming and is not connecting to the app. The app is just freezing up and is not communicating with the robot. I was really hoping this iRobot would last longer than 3 months. Very disappointing.
5 out of 5 stars
30 August, 2026
originally posted on irobotus
An apartment of 6 girls just met their new bsf in this robot pet!
[This review was collected as part of a promotion.] I live in a college apartment with 6 girls and we love our Roomba. Her name is Aruba and soemtimes she doesn’t listen but we still love her. She took sometime to learn the lay out of a room but it does a very thorough job once it has toned in on a section of floor. The first night we did leave some carpet up, in the bathroom where I didn’t belive the roomba would make it too as it was three rooms away but it did and I am not sure how long it was left clogged in there but it seems to have no damage. It cleans the floor very well it just misses some areas.However I am not concerned about it because I have yet to map out the apartment it has just been navigating on its own.The battery last long enough for it to tidy up our shared living space and then it goes back to charge before leaving the station again. We do prefer to watch it or be here when it is on just in case it catches something it is not supposed to. The app is also very helpful as you can see where th roomba is and what the charge is!
1 out of 5 stars
Thumbs down graphic, would not recommend
29 August, 2026Verified purchase
roomba - wifi is awful
Horrible product, 2nd one where I purchased it and it worked for a week, then due to wifi or network issues it is worthless
1 reply from iRobot Team team - 16 days ago
We appreciate you taking the time to provide feedback on the Roomba 105 Vac We're sorry to hear about the difficulties you are experiencing. Please reach out to https://homesupport.irobot.com/s/contact-support-info, so we may properly diagnose your issue.
2 out of 5 stars
Thumbs down graphic, would not recommend
27 August, 2026Verified purchase
Hardly functional
I liked this roomba at first - good brushes and handy tool for cleaning device. However the continual need for software updates and troubleshooting make it almost unusable. I can’t just set it and go since there is an error message 70% of the time. This is my 3rd robot vacuum and brand and honestly the most frustrating of them all. I prefer the shark brand to this one
1 reply from iRobot Team team - 25 days ago
We appreciate you taking the time to provide feedback on the Roomba 105. We're sorry to hear about the difficulties you are experiencing. Please reach out to https://homesupport.irobot.com/s/contact-support-info, so we may properly diagnose your issue.
5 out of 5 stars
Thumbs up graphic, would recommend
25 August, 2026Verified purchase
(no review title)
We love ours!
5 out of 5 stars
22 August, 2026
originally posted on https://www.irobot.com/

Works pretty well
It works great but for some reason the app keeps popping up at least once per day saying the roomba is offline. I have checked it every time and it's not.
1 out of 5 stars
Thumbs down graphic, would not recommend
21 August, 2026Verified purchase
Do not waste your money!
This is a $200 piece of garbage. It won’t stay connected. It never knows where it is or how to get somewhere to clean. At this point, it is useless because it can’t even be factory reset. I am returning it to Target tomorrow and buying another brand.
2 out of 5 stars
Thumbs down graphic, would not recommend
19 August, 2026Verified purchase
Stopped working....
I have purchased this Roomba twice and had to exchange it both times. The first one stopped being able to sense its way home, and the 2nd one stopped connecting to the app and would not respond, despite resetting and troubleshooting both. I want to love this item because it’s very helpful when it’s working, but I’m not impressed. Thankfully the first two broke before the 30 day return policy passed
1 reply from iRobot Team team - 1 month ago
We appreciate you taking the time to provide feedback on the Roomba 105. We're sorry to hear about the difficulties you are experiencing. Please reach out to https://homesupport.irobot.com/s/contact-support-info, so we may properly diagnose your issue.
1 out of 5 stars
7 August, 2026
originally posted on https://www.irobot.com/

This vacuum is terrible
After having an i3 for 5 years we decided to upgrade to the newer model. WiFi issues and obsolete technology had us thinking the modern replacement was an upgrade. I was so impressed initially by the updated sensors that I bought a second one. They have been constant headaches. I never had any issues with the bin emptying with the i3 (aside from silly stuff like crayons clogging the bin). These new ones are terrible. Same dog... same schedule... and the doghair doesn't reliably empty. Now it ran over a barbie and there appears to be no way to remove the main wheels? I have the thing disassembled and regret owning it.... awful
1 reply from iRobot team - 2 months ago
Hello Andrew, we apologize for the trouble you've faced. We aim to provide the best experience for our customers and regret that we fell short this time. We have reached out to you via email with the next steps to resolve this matter. Thank you for giving us the chance to make this right.
3 out of 5 stars
2 August, 2026
originally posted on https://www.irobot.com/

Slowpoke sally.
I got this roomba because we always have sand on the floor. I find this model very slow. We have a 1100 sq foot 4 room cottage and it takes hours for the roomba to clean it. It will start off with a full charge and clean 1 room and then have to charge then clean for 10 minutes and then charge some more amd then clean some more. I have never had a roomba that was this slow.
4 out of 5 stars
29 July, 2026
originally posted on https://www.irobot.com/

My new 105 dust compactor Roomba
I really like this product, it cleans very well! The only problem is that it takes most of the day because it doesn't stay charged. Because of this it is still cleaning later in the day while I have people here and other things going on.
5 out of 5 stars
19 July, 2026
originally posted on irobotus
Amazing hands free clean
[This review was collected as part of a promotion.] Love this vacuum! Never had a roomba before so this is definitely a step up from regular vacuuming. Firstly, I love that the vacuum connects to your phone. It makes it very easy to clean certain rooms, select cleaning modes, and map out your apartment. You can also set a schedule which is very helpful. As for the cleaning, I found that the roomba is pretty equal to a regular vacuum and even smaller so gets in the tough areas. It is very reliable and I don’t have to use my additional vacuum over what it’s already cleaned. The suction is great and effective. The tray is easy empty. I would recommend this roomba for an easy hands free clean especially those with a busy lifestyle!
1 out of 5 stars
Thumbs down graphic, would not recommend
16 July, 2026Verified purchase
(no review title)
Stopped working after 6 months.
1 reply from iRobot Team team - 2 months ago
Hello Lauren, We appreciate you taking the time to provide feedback on the Roomba 105. We're sorry to hear about the difficulties you experienced. We understand how this situation might be upsetting, especially with a new product. This isn't the experience we aim to provide, and we truly value your input. Feedback like yours is crucial in helping us enhance our designs and technology. Please reach out to our team https://homesupport.irobot.com/s/contact-support-info. We’d love to help ensure you’re getting the most from your product.
4 out of 5 stars
15 July, 2026
originally posted on irobotus
Nice cleaning addition
[This review was collected as part of a promotion.] This Roomba vacuum has been a nice addition to our cleaning routine. It took a little while to set up, but once it was up and running it was pretty easy. The vacuum is short and base is pretty small, so it’s easy to tuck into a corner or under a cabinet so it’s out of sight. It comes with an extra filter, which is nice. I don’t think I’d use this for heavy duty cleaning, but it works well for regular maintenance and light cleaning. We have two cats so there’s always pet hair and little bits of shredded cardboard from their favorite scratcher they like to destroy. It’s easy to schedule cleanings, skip certain areas, or do an extra clean as needed. It says it lasts about 2 hours so that should be plenty of time for most houses. We’ll have to see if it retains that battery life over time, but I’m not too worried about it because it’ll resume where it left off if the battery dies. It’s fairly quiet too, so it’s not as disruptive as normal vacuuming. My cats don’t love it, but one of them is starting to have fun with it. I think they’ll get used to it after a little bit.
4 out of 5 stars
13 July, 2026
originally posted on irobotus
Love my Roomba
[This review was collected as part of a promotion.] I only give a 4 star score because it was really hard to set up at the beginning (talking about the app). It took me many tries but after the techy part was done it didn't give me any problems. It cleans at night every day and I wake up with my living room clean. I love that the trash compartment is big enough for several cleans and that it comes with a brush to clean the brushes and the filter.
4 out of 5 stars
10 July, 2026
originally posted on irobotus
Simple, Smart, and Perfect for Everyday Floor Care
[This review was collected as part of a promotion.] I’ve been using the iRobot Roomba 105 Vac as part of my daily cleaning routine, and it’s made keeping my floors tidy much easier. The setup was quick and simple through the app, and within a few minutes it was mapping my home. I also appreciated that it includes one extra filter, although I wish it came with replacement side brushes and a spare main roller since those are wear items that need replacing over time. The LiDAR navigation is one of my favorite features. It maps rooms accurately, cleans in organized rows instead of moving randomly, and does a great job navigating around furniture. Its sensors help it avoid most obstacles and prevent falls on stairs, although it's still a good idea to pick up small cords or loose items before starting a cleaning cycle. It performs very well on hardwood, tile, and low pile rugs, making it an excellent choice for everyday maintenance. This is definitely a basic Roomba, so I don't expect it to handle everything. It makes a great job picking up everyday dust, crumbs, and pet hair from hard floors, but it isn't the most powerful option for thick carpets or homes with large amounts of pet fur. Overall, I think it offers solid performance for the price, especially when it's on sale, and it's a great option for anyone looking for an affordable robot vacuum to help keep their home clean every day.
5 out of 5 stars
4 July, 2026
originally posted on irobotus
A perfect device to keep the floors clean.
[This review was collected as part of a promotion.] This thing is great. The mapping feature on the app was easy to use and pretty intuitive. The machine itself is quiet and does a great job maintaining clean floors. It is easy to empty the collection tray, and shake out and clean the filters. Doesn’t totally negate the need for a regular vacuum but certainly reduces the use.