Which Robot Vacuum Is Most Reliable?

As someone who has had years of experience in the field of home appliances, I am confident to guide you through the often confusing world of robot vacuums. In particular, I know firsthand the importance of reliability when it comes to these devices.

After all, what good is a robot vacuum that breaks down or malfunctions at the first sign of trouble? If you’re in the market for a reliable robot vacuum, you’re in luck. In this article, we’ll be taking a deep dive into the various robot vacuum brands available in the market and help you discover the ones that are most likely to meet your needs.

In a hurry, check out our top picks below:

Best Premium pick
Front view of Roborock S7 Maxv Ultra in front of a White Background
Roborock S7 MaxV Ultra
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Runner Up
Ecovacs Deebot X1 Omni
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Best price for features
Dreametech L10S Ultra
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7 Things To think About When Choosing a Good Robot Vacuum?

When choosing a robot vacuum, there are several factors to consider to ensure that you get a high-quality and effective product that meets your cleaning needs. Here are some tips to help you choose a good robot vacuum:

  1. Budget: Robot vacuums can range in price from a few hundred dollars to over a thousand dollars. Determine your budget before you start shopping, and look for products that fit within your price range.
  2. Battery life: Consider the battery life of the robot vacuum. A longer battery life means that the vacuum can clean for longer without needing to be recharged.
  3. Suction power: Check the suction power of the robot vacuum. This is important as it will determine how well the vacuum picks up dirt and debris from your floors.
  4. Navigation technology: Look for a robot vacuum with advanced navigation technology. This will allow the vacuum to navigate around your home more efficiently and avoid obstacles.
  5. Size and shape: Consider the size and shape of the robot vacuum. Some models are designed to fit under furniture, while others are bulkier and may not be able to reach certain areas.
  6. Dustbin capacity: Check the dustbin capacity of the robot vacuum. A larger dustbin will allow the vacuum to pick up more dirt and debris before needing to be emptied.
  7. Brand reputation: Research the brand reputation of the robot vacuum you are considering. Look for products from reputable brands with a history of producing high-quality and reliable products.

By considering these factors, you can choose a robot vacuum that meets your needs and provides you with efficient and effective cleaning performance.

Most Reliable Robot Vacuums Brands

#1. Roborock

Brief Brand Overview:

Roborock is a top-rated Chinese brand of robot vacuums and mops that offer excellent performance and numerous features. Their products are highly durable and require normal maintenance, and replacement parts are easily available on their website or through third-party sellers.

Roborock robot vacuums have some of the highest suction power in the market, making them easy to clean and maintain.

Overall, Roborock is a great option for those seeking a top-performing robot vacuum with plenty of features and easy maintenance.

Just Robot VacuumsRobot Vacuum Mop ComboJust Mops
Roborock S45 Max Roborock S7+
 Roborock S7 MaxV
Roborock S7
Roborock Q7 Max+
Roborock Q7+
Roborock S5 Max


After analyzing various user experiences with Roborock robot vacuums, it appears that Roborock robot vacuums have a good reputation for reliability and longevity. Users have been using their Roborock robot vacuums for over a year, and in some cases, up to 2 years or more without encountering any problems.

Users have reported using their Roborock vacuums regularly, ranging from 50 minutes to 3 hours a day. Some users have reported issues with filters and occasional errors, but these have not been major problems.

Also, users find the robot vacuums particularly helpful in households with pets and children. Overall, it appears that Roborock robot vacuums are reliable and durable, making them an excellent investment for homeowners.

[Source: Reddit]

Editor’s Recommendation: To learn more about each of the popular robot vacuum brands in detail check out this guide.

#2. Ecovacs Deebot

Brief Brand Overview:

Ecovacs is a Chinese brand that offers premium robot vacuums equipped with advanced features like Lidar navigation technology, voice control, customized cleaning schedules, and smart home integration. Their Deebot series is particularly popular in the robot vacuum world.

Just Robot VacuumsRobot Vacuum Mop ComboJust Mops
Ecovacs Deebot N79W Ecovacs Deebot X1 Omni
Ecovacs Deebot T710Ecovacs Deebot N8 Pro+
Ecovacs Deebot Ozmo N7
Ecovacs Deebot Ozmo 950
Ecovacs Deebot T8+
Ecovacs Deebot Ozmo U2 Pro


After analyzing the Reddit thread, there is a general consensus that the Ecovacs Deebot N8 Pro+ Robot Vacuum is a great device, particularly for its price on the market. Its object avoidance, mopping capabilities, and LiDAR system are excellent features.

It can navigate on medium pile carpets and rugs without getting stuck and the app has an impressive amount of functionality and customization. Although it has a few minor issues such as the rollers getting hair stuck in them and low battery life, they are not significant enough to affect its overall performance. 

It is generally agreed that the Deebot N8 Pro+ is an excellent purchase, especially for those who are not pet owners, or only have a single dog that does not shed much.

[Source: Reddit]

#3. Dreametech

Brief Brand Overview:

Dreametech is a Chinese brand that offers high-performing robot vacuums with advanced features such as Lidar navigation technology, voice control, and customized cleaning schedules. Their products are easy to maintain and come with a one-year warranty.

Just Robot VacuumsRobot Vacuum Mop ComboJust Mops
 Dreamebot L10s Ultra
 Dreametech Bot W10
Dreametech Bot Z10 Pro
Dreamebot D10 Plus
Dreamebot L10 Pro
Dreamebot D9


After analyzing the Reddit thread, it seems that the Dreame W10 robot vacuum is a great option for those who prioritize mopping over vacuuming. Users praise its excellent mapping with LIDAR, high capacity clean and dirty water canisters, reliable cleaning performance, and easy-to-use app with scheduling features.

Additionally, its mop pads are durable and the automatic mop pad cleaning feature works well. However, users note that it is quite expensive, the vacuum power is below average, and it will not take the path over carpets to get to hard floors for mopping.

Overall, while the Dreametech (especially the Dreame W10 model) may not be perfect, it remains a reliable and efficient mop-oriented robot vacuum.

[Source: Reddit]

Other Reliable Robot Vacuum Brands Worth Considering

#4. iRobot

Brief Brand Overview:

iRobot is an American brand that is known for their Roomba series of robot vacuums, which offer a range of features such as advanced sensors, customized cleaning schedules, voice control, and smart home integration. Their products are highly durable and require normal maintenance.

YouTube video
Just Robot VacuumsRobot Vacuum Mop ComboJust Mops
iRobot Roomba 694 Roomba Combo J7+ iRobot Braava Jet
iRobot Roomba i3 Evo
iRobot Roomba i3+ Evo
iRobot Roomba 692


The users generally have mixed opinions about robot vacuums. Some people have found them to be slow and noisy, while others have found them to be a useful tool in managing pet hair and keeping their floors clean.

The Roomba brand was mentioned several times, but some users found it to be overpriced and prone to damaging furniture and baseboards. Other brands such as Eufy were suggested as more affordable alternatives.

While robot vacuums are not perfect, they can be helpful in keeping floors clean and reducing the need for manual cleaning. However, they may not be suitable for those who require a thorough cleaning or have many obstacles in their homes.

[Source: Reddit]

#5. Shark

Brief Brand Overview:

Shark is an American brand that offers a range of robot vacuums known for their strong suction power, anti-allergen technology, and intuitive controls. Their products are easy to use and maintain.

YouTube video
Just Robot VacuumsRobot Vacuum Mop ComboJust Mops
Shark AV2501S Shark AI Ultra
Shark ION
Shark IQ
Shark AV2511AE
Shark RV915S
Shark AV2501AE
SharkNinja Shark EZ
Shark IQ Robot RV1001


Users are generally positive about the (Shark AI XL Self-Empty Robot Vacuum), noting its accurate mapping and efficient cleaning. The vacuum is equipped with a self-empty bin, which does not require bags, making it convenient for users with pets.

Although some users have commented on its noisy operation, most have found it acceptable. The vacuum’s app is functional but not perfect, with one of the main complaints being the inability to set up and schedule cleaning by room.

At the price point the product is available, users consider the vacuum an excellent value, especially when compared to more expensive options. Overall, users recommend the Shark AI XL for anyone looking for a reliable robot vacuum with advanced features, including accurate mapping and a self-empty bin.

[Source: Reddit]

#6. Eufy

Brief Brand Overview:

Eufy is a sub-brand of Anker, a Chinese electronics company. Eufy offers a range of robot vacuums that are equipped with features such as strong suction power, multiple cleaning modes, and voice control. Their products require normal maintenance and come with a one-year warranty.

YouTube video
Just Robot VacuumsRobot Vacuum Mop ComboJust Mops
Eufy X8 Eufy G40 Hybrid+
Eufy G40Eufy X8 Hybrid
Eufy G40+
Eufy Boost IQ


After analyzing the comments from Redditors about the Eufy Robot vacuum, there seems to be a general consensus that the Eufy is a great investment. Many users stated that they have owned the Eufy for several years and are satisfied with its performance. The majority of users were impressed with how well it cleans, even in households with pets.

The ability to control the Eufy with Google Assistant was a particular highlight for some users. However, some users pointed out that the Eufy may not be effective in homes that are not regularly cleaned or have a lot of clutter.

While some users had minor complaints, such as bumping into furniture and requiring frequent emptying, these were not enough to deter them from recommending the Eufy to others. A few users also recommended other brands, such as Roborock, but overall, the Eufy Robot vacuum was well-received by the majority of users.

[Source: Reddit]

#7. iLife

Brief Brand Overview:

iLife is a Chinese brand that offers a range of affordable robot vacuums that are equipped with basic features such as strong suction power, anti-collision sensors, and remote control. 

Just Robot VacuumsRobot Vacuum Mop ComboJust Mops
iLife V3s ProiLife T10s
iLife A4s ProiLife V3s Max
iLife V9eiLife V5s Plus
iLife A4siLife V8s Pro
iLife V80 Max


After going through the Reddit thread discussing the iLife Robot vacuum, the general consensus among users is that it’s a good product, especially for its price. Users have reported that the robot vacuum does an excellent job cleaning and has a fantastic battery life.

However, it follows a random path, so some users have found it challenging to predict its cleaning pattern. Additionally, the mopping function is more of a gimmick, and it’s not as effective as some users would have hoped. Users have also reported that the robot vacuum needs to be emptied after every run, and the tank size may not be sufficient for homes with multiple pets.

Nonetheless, users who have used the iLife Robot vacuum have reported no significant issues, and it has a decent life expectancy. If you’re looking for a budget-friendly robot vacuum that can mop, the iLife Robot vacuum may be an excellent option to consider.

[Source: Reddit]

#8. Neato

Brief Brand Overview:

Neato is an American brand that offers a range of robot vacuums equipped with advanced features such as laser-guided navigation, voice control, and customized cleaning schedules.

Just Robot VacuumsRobot Vacuum Mop ComboJust Mops
Neato D8
Neato D9
Neato D10
Neato Robotics Botvac


The consensus among users on the Neato Robot Vacuum seems to be mixed. Some have had bad experiences with past models and poor customer service, while others have found success with more recent models.

One user warns against purchasing the newer D8, D9, or D10 models due to their unreliability and lack of support. Another user recommends the older D7 model, which can be found for a good price at Lowe’s. Some users have switched back to older Neato models or other brands altogether.

While some are happy with the features and performance of their Neato, others report difficulties finding replacement parts and receiving support outside of the warranty period.

Overall, it appears that users have had varying experiences with the Neato Robot Vacuum, and it may be wise to do thorough research before making a purchase.

[Source: Reddit]

Final Verdict

In short, if you’re looking for a top-performing and feature-rich robot vacuum in the premium segment, then Roborock is a great choice, with its high suction power, ease of maintenance, and advanced features. However, this comes with a higher price tag, so it may not be suitable for those on a tight budget.

For those in the mid-range segment, Shark IQ robot vacuums offer great performance and are equipped with many features that make cleaning a breeze. They are a good choice for those who want a reliable and effective robot vacuum.

However If you’re on a tight budget and looking for a quality robot vacuum that won’t break the bank, then Ecovacs is a great option. Their low-tier models are affordable yet still offer decent performance and features.

Up Next: Best Robot Vacuums For Edges And Corners [+Types To Avoid]


Co-founder, product tester, and editor-in-chief around here.

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