Best Robot Vacuum For Thick Carpet


When you find the best robot vacuum for carpet one of the important to understand the strengths and limitations of robotic vacuum cleaners as it pertains to the carpets you own as thick carpet or high pile carpet. Some robot vacuum has problem gets stuck on dark carpets.

Are robot vacuums good on carpet? Based on years of carpet use and testing, we think not just any other robot vacuum cleaner will work on carpets. Criteria we launched the test robot vacuum for carpet is nimble, reliable navigation is the most important element in a great robot vacuum.

That’s followed by cleaning performance, noise, size and shape, repairability, and then extra features like boundary markers and Wi-Fi. If you are pet owners and you like a clean house the robot vacuums pick up pet hair surprisingly well. A robot vacuum because they can automatically tidy up stray hair, kibble, or litter before it ever builds up to nuisance levels.

What is The Best Robot Vacuum for Thick Carpet?

Here are list best robot vacuum for carpet, depending on the type of carpet you are owning is high or low or plus carpet hope to help you!

iRobot Roomba 980 Wi-Fi Connected Vacuuming Robot

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Does Roomba work on thick carpet?

Yes. A Roomba is the best one for thick carpet owners but it depends on the Roomba model. Not every model excels cleaning thick carpets. You have to consider various factors and a fact that lower models can’t perform well on thick carpets. I recently purchased the Roomba 960. I have medium length carpet and 4 pets. The Roomba couldn’t pick up most of the pet hair. I would recommend either the i7 or the 980 from my research as they have a more powerful motor. Speaking of the bin size, they are not so small, can hold dirt without needing to empty for a single run of 1000 sqft house.

Roomba 980 does fine with rugs and carpet and great on the high pile carpet with either eco or turbo mode, on a hard floor it was good too picking up all the sizes of debris. But for hard floor turbo mode was better, at least for large amounts of debris.

You can choose to vacuum in eco or turbo mode or automatic mode which senses when its vacuuming carpet and boosts the power. It also has a spot mode which causes it to vacuums a 3 ft circle.

With premium 3 stage Cleaning System cleans the dirt and pet hair you see and the allergens and dust you don’t. It cleaned edges very well with its larger edge sweeping brush. With 10x stronger power the Roomba 980 has more suction power than any other Roomba according to Irobot, and it performed quite well.

As far as navigation and obstacle avoidance the Roomba 980 iAdapt 2.0 navigation which uses cameras to map out your home was absolutely amazing, it is so far beyond cheaper vacuums that randomly navigate, making it much more efficient and thorough.

It also has a very low clearance which allowed it to easily clear the couches and never got stuck once in all the tests we did. The Roombas app was very intuitive and easy to use. You can schedule cleanings, and start and stop the Roomba from anywhere with your phone, it has cleaning statistics and maps of the areas it cleaned. I think the Roomba 980 with its smart navigation system is very advanced and does its job very well, and is certainly the best Roomba yet.

Roomba 980 gets stuck on black carpet? So my new Roomba has been getting stuck on our black carpet a lot. The reason that the Roomba 980 gets stuck on black carpet or floors is that it is perceiving it as a cliff. The edge sensors need to be disabled with a reflective surface. I do this with a piece of paper and tape. I did this and at first, it wasn’t working but on the pieces of paper, I cut a tiny little corner off each one so it could see just a little bit of light and now it’s going perfectly!

ECOVACS DEEBOT N79S Robot Vacuum Cleaner for Hard Floors & Carpets

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It’s really quiet and more than adequate with its pick up ability on the carpet for its price range, Ecovacs Deebot N79S picked up all the debris in the test from fine debris, to pet hair to large debris with no issue on both its low and high power modes. The main pro is that Ecovacs Deebot n79s had no trouble cleaning black carpet which some robot vacuums can’t do because their cliff detection sensors think the carpet is a cliff, and in case your wondering its cliff detection sensors work just fine.

It had better than average battery life, getting 2 hours on its low power, and we tested it at 83 minutes on high power which puts it near the top of all the robots we have tested in any price range.

On carpet, the Ecovacs Deebot N79S managed to navigate over the carpet and pick up the vast bulk of the mess. On the one hand that’s great performance, but you have to take into account that the robot was running for the best part of an hour in a single room, which can hardly be called “efficient” cleaning. With robots that feature better navigation, a single sweep takes a fraction of the time; and you can always run them again to pick up stubborn stains.

It was also better than average with its edge cleaning, it did leave a little in the corners but still, it was better than average, it also is pretty good about making sure to clean edges during its regular cleaning runs despite being a random navigation robot.

It has decent features it comes with a handy remote control, as well as an app where you can schedule cleanings, change power settings, or select modes like edge cleaning where it only cleans edges or spot mode where it cleans in a spiral pattern.

Ecovacs Deebot N79S vs Roomba?

Both robots have a low profile for getting under furniture but the Deebot is a bit lower at 3.1 to Roombas 3.6 so another point for the Deebot. As far as cleaning style they both are pretty good at hard floors and lower carpets. Reviewers were generally very happy with their performance with pet hair and other debris.

The Roomba uses a dual brush roll design with 1 edge brush and the Deebot uses a v-shaped brushroll with 2 edge sweepers. They both are wifi capable, meaning you can schedule cleaning and get reports from anywhere with your smartphone, but the Roomba has an Alexa and Google assistant capability so it gets a point here. Another quick point for the Roomba because it comes with a virtual wall barrier to keep the robot form going places you don’t want it to.

Very few people were unhappy with its performance generally speaking. Roomba was pretty loud and the Deebot was relatively quiet. This is always a hard one to score but I think it’s safe to give the last round to the Deebot, so the Deebot N79 is the victor than Roomba.

eufy RoboVac 11+ Robotic Vacuum Cleaner Hard Floors to Medium-Pile Carpets

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With BoostIQ Technology it automatically switches from normal suction to a stronger suction while vacuuming carpets. It’s not a huge deal but I think that’s pretty cool. And although my carpets are thick/tall, this vacuum can get over the edges just fine. Eufy says this robot is best used on Use on low-pile carpet, tile, laminate, and hardwood floors. Not suitable for high-pile carpet or very dark-colored floors. It’ll be able to clean thicker pile carpet but it’ll struggle to move and run time won’t be as long.

It’ll be able to go over thin to medium pile rugs without any issues. But it will not go over thick pile rugs. There may also be an issue with this cleaning dark color carpet because of the cliff sensors. It doesn’t run into walls or furniture. The sensors are smart and accurate. It’s fairly quiet, a lot less noisy than a Dyson. Alternatively, you could try the Robovac 11c instead. It’s identical to the original Robovac 11 plus but adds smartphone connectivity.

SHARK ION Robot Vacuum R85 WiFi-Connected with Powerful Suction

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On carpet, SHARK ION Robot Vacuum R85 picked up all the debris including fine debris, pet hair, and large to extra-large debris even in its lowest power setting. Provides powerful floor and carpet cleaning with an XL dust bin and 3X more suction in Max Mode than the Shark ION Robot R75. Its cleaning mechanics were very good, in addition to having a solidly built brush roll which was a hybrid of standard bristles and rubber, it has brush type airflow seals and 2 side brushes.

Generally, robot vacuums are not known for deep cleaning carpets but the Shark R85 is best robot vacuum for deep clean carpet scored 76% on our embedded sand in the carpet test which is the highest score I have seen since we moved to this type of deep clean test. With Max suction is better for high pile carpet and uses the maximum amount of airflow. This helps to capture debris deep in the carpet fibers. When running at max suction, the R85 uses 3X more airflow than the R75 model.

Its got a huge dust bin which we measured at about 2 cups which is about double the size of the Roomba 690, I really think big dust bins are important and the R85 has one of the biggest out there, It was easy to remove and sort of easy to empty, though it took me a few times to actually figure out how to open it properly.

I liked the two side sensors which apparently detect objects so as not to bump into them too hard, you can see that it sort of slows down before it hits a wall or furniture. Its edge cleaning was fairly good, it ended up only leaving a little in the corner, an above-average performance, and it certainly beat the Roomba 690 which did horribly. It did better with the crevice pickup test than any robot I have ever tested including the previous winner, the super high-end Neato D7. I am guessing the various seals on the bottom as well as the high airflow gave the Shark R85 the edge here.

Coredy Robot Vacuum Cleans Pet Fur, Hard Floor to Carpet

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The Coredy R500+ robot vacuum was great on hardwood floors and passable on low and high pile carpets. It’s can go from hardwood to carpet the easy way. This model is not the strongest performer, but it is certainly able to get the job done with most debris types on all indoor floor types.

It has an auto-lift cleaning head that automatically adapts its height to keep brushes and floor surfaces in close contact. This ensures seamless and effective cleaning of the hard floor, medium-pile carpets, rugs, and transparent glass ground.

Coredy Robot Vacuum Cleaner has no problem not only transitioning between the rugs and tile but it picks up dirt and debris on both equally well. It even manages to lightly ride over a shag rug I have. This product comes with a unique rubber roller brush that is V-shaped and uses the tangle-free technology and is one of the ideal vacuum cleaners for pet hair on thick carpet. This ensures convenient and tangle-free picking of pet fur, hair, and debris. The unit comes with large climbing wheels and powerful suction that enables easier and thorough cleaning of carpets and hard floors.


I run a robot vacuum every day, and I don’t really notice dog hair. I still need to vacuum up corners and harder to reach areas every couple of weeks, but it definitely makes life easier! Most of the present market robot vacuums designed to work on low, medium pile carpets.

Not many robots vacuum is designed to go over such height of carpets, most of them will do fine with low pile carpets under 1/4 of an inch and up to 1/2 of an inch, from what iRobot shows with the new Roomba 980 1 it is capable of going over many carpets. Also the Coredy Robot Vacuum Cleaner as a great capability of climbing the higher carpets edges. For a carpet that is 3/4 of an inch high, these would be the recommended models. The Neato will not be a good choice for this type of carpet.

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