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Customer reviews for iRobot Roomba Plus 4020 Combo Robot Vacuum & Mop with AutoWash Dock and DualClean Mop Pads for
iRobot Roomba Plus 4020 Combo Robot Vacuum & Mop with AutoWash Dock and DualClean Mop Pads
4.4 out of 5 stars
stars56 ratings54 reviews
  1. 5 stars66% (37)
  2. 4 stars20% (11)
  3. 3 stars11% (6)
  4. 2 stars0% (0)
  5. 1 star4% (2)
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Showing 41-50 of 54 reviews
Apr 27, 2025
instagray_6153
5 out of 5 stars review

Absolutely love the maintenance for cleaning floor

[This review was collected as part of a promotion.] Where do I even begin? I absolutely love this thing! We have two other roombas - one just does carpet and the other vacuums and mops, but it doesn’t have a refilling station and holy buckets is that a game changer! We set this on a schedule to vacuum and mop MWF, which would never happen previously, so it’s amazing to come downstairs at lunch and your floors have been cleaned almost by themselves. It also dries off the pads, so you don’t have to worry they will get mildew. Downside is that it’s more of a maintenance thing, so it’s not going to get any really grubby floors - so you’ll want to do a heavy duty cleaning before, but again I’m not mopping three days a week so this is amazing.

Review from influenster.com
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Apr 17, 2025
maryd0be6_8755
5 out of 5 stars review

Cleaning done easy!!

[This review was collected as part of a promotion.] I was very excited to receive the Roomba Plus 405. My daughter has the one that just vacuums & loves it, but I was hesitant about one that mops. It works great for both!!! You can get the app on your phone & program it to do certain areas or to go all over. It is convenient that you can have it working while you do other things.

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Apr 27, 2025
gingers1_8042
4 out of 5 stars review

Good combo vacuum

[This review was collected as part of a promotion.] Robot vacuums have come a long way since I had my first robot vacuum ten years ago. Setting up the robot and doing the initial mapping is easy with the Roomba Home App. The Lidar navigation is precise, and it only took one pass to get an accurate mapping of my home. It avoided objects pretty good and didn’t get hung up on the cords that I wasn’t able to get out of the way. It’s easy to divide and name the room in the app. I have laminate, tile and carpeted flooring as well as numerous rugs and runners. It does a great job of vacuuming all the different surfaces and I had no issue with battery life when cleaning a 1,500 sq ft area. It’s a bit louder than my other robot vacuum, especially when emptying the bag but it’s not a deal breaker to me. I do find the app a bit cumbersome and time consuming though when scheduling cleaning routines. I was super excited about the dual water tanks as well as the mop washing and mop drying features. I don’t enjoy mopping. Unfortunately, these features need some improvements. The water tanks are small, the mop pads leave the floor too wet, and the long drying cycle doesn’t fully dry the pads. Also, this model doesn’t have the edge cleaning feature so it doesn’t do a very good job of mopping the edges. All in all, it’s a pretty decent robot vacuum and with some improvements to the app, and the mopping features, it could be a great vacuum. It cleans well enough that it has drastically cut down on the time I spend manually vacuuming and mopping my home. That’s a win in my book.

Review from influenster.com
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Apr 23, 2025
malibu75_9174
4 out of 5 stars review

Great to use on a programmable app!

[This review was collected as part of a promotion.] This is most definitely a very effective house cleaning 🧹 product that alleviates having to clean the floors by hand or vacuum . It comes with a loading dock to program as well that you have an app for also. The battery life is fairly efficient as well. I like that it is not very noisy. I feel very thankful that I was selected by #influenster for this wonderful gift 🎁! Thank you for this amazing device to help clean my home and keep it sparkling clean!

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Apr 22, 2025
morganw169_2775
5 out of 5 stars review

Amazing robot

[This review was collected as part of a promotion.] I’be been wanting to get a Roomba for the longest time and I’m so happy I received this. My golden retriever sheds so much and this vacuum/mop combo has been a lifesaver. Between vacuuming his hair and mopping his messy drink area, this roomba does it all. I watched a video to do the setup and use the app to control the robot. I highly recommend this to anyone who’s in the market for a vacuum/mop!

Review from influenster.com
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Apr 15, 2025
alisoni11_4634
5 out of 5 stars review

Life changing!

[This review was collected as part of a promotion.] This is my first robot vacuum/mop combo. If you thought your robot vacuum was life changing, think again! For those with pups, you will never have to look at paw prints on your floor again! It was a breeze to set up and the new app is great. It mapped the house accurately and I like how I can choose to clean certain rooms if I don’t need an entire clean. Go buy it now!

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Apr 18, 2025
alyssajo04_6975
5 out of 5 stars review

Love!

[This review was collected as part of a promotion.] I love this roomba! It has every feature you could hope for. It vacuums, mops, and auto empties/self cleans! I’ve used it twice so far and have been pretty happy. I enjoy using the app so you can see where the roomba is in your house and the spots it has already cleaned! I might use this every day! :)

Review from influenster.com
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May 5, 2025
lipstickmama_6486
5 out of 5 stars review

Nifty little contraption!

[This review was collected as part of a promotion.] Ok this thing is great for a quick and easy clean! I turned it on and it went through the whole house to map it out and then we set it to clean and mop. It can sweep and mop at the same time, meaning it doesn’t have to go through the whole house twice. Obviously smaller spaces like corners and whatnot are more difficult but it has a little spinning brush head to push things out of crevices which is cool. It works on my shag rug in my room which is a definite bonus because it’s a pain to clean. It shows you on the app all the rooms and what its progress is and you can choose to do just one room at a time if you’d like. The only downfall is you have to be very careful with cords because it will go right over them and suck them up. I am overall very pleased with it!

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Apr 20, 2025
cemerrab1_2361
5 out of 5 stars review

The BEST Cleaning IRobot EVER !!

[This review was collected as part of a promotion.] You need this iRobot ! I love this thing it not only mops my floor it also sweeps it self empty the trash . It mops and sweep very good I also love you can control it from your phone and have it on a timed schedule daily ! It's pretty quiet not to loud and the battery last a long time . You can also choose the level of cleaning and a specific area you need cleaned ! Especially if you have a dog or cat this is amazing !

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Apr 28, 2025
mmarten_899
5 out of 5 stars review

Amazing combo for your floors!

[This review was collected as part of a promotion.] This truly is an all-in-one product! The mop and vacuum combo work seamlessly together, leaving my floors clean and spotless. I use the app, so I'm able to select which areas I'd like the Roomba to clean, making it easy and efficient. Its self-cleaning feature is great as well.

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