Best Rated Robot Vacuum Cleaner
Robot vacuums can be great for keeping your floors tidy but they are not a substitute for a regular vacuum. Even the best robots can struggle to get deep into carpets or rugs and often get caught in cords and socks.
Your robot will last longer if you carry out routine maintenance. This includes replacing filters, removing the tangled hairs from brushes and emptying the dust bin.
Battery Life
Most robot vacuums are capable of handling a few cleaning sessions before needing a charge. The Ecovacs Q30S Combo is the second-best of our overall selections. It has an energy-efficient battery that can last up to 180 minutes (3,230 square foot) on one charge. This will be more than enough for most small homes with carpets, hard floors and carpets with low pile or larger homes with rooms that are about the same size.
A longer battery life means the robot will be able to spend less time charging and more time cleaning. You should choose the model with an auto-emptying bin. These models are more efficient in picking up debris and returning to docks to recharge. It's also important to clean or replace the filter and wipe down cameras and sensors on a regular basis so they can clearly see your home.
Smart mapping technology is an important feature to be looking for, as it allows you to program your robot to only clean specific rooms or areas where it's more likely to bump into furniture or other obstacles. This feature is also beneficial for ensuring that your robot is able to reach under and around furniture like sofas, beds and other high-height items. Some robovacs are inexpensive and have boundary strips that you can use to block certain areas. Other high-end models rely on cameras and sensors.
Even the top robot vacuums cannot replace a traditional vacuum for heavy-duty dirt and debris. It is recommended to keep a power vacuum available for these tasks and schedule robot vacs for light cleanings throughout the week.
robot cleaner must be able to moving around your home without getting caught or crashing into things such as metal screws or pet hair, or sand. In our tests, a tracking device is used to track the robot through the multi-room lab. It then tracks its surroundings. We also examine how the robot can avoid obstacles such as power cords, furniture leg, and pet waste.
The best robots are able to identify several floors and identify landmarks, like windows and doors. The most advanced models, like the Roborock S8 Pro Ultra, have a dual-sensor navigation system that utilizes the LIDAR sensor to map out the space and a structured light camera at the front of the robot to detect objects in real time. This allows the S8 to stay clear of common obstacles, such as furniture legs and power cords, and it can store up to four different floor maps within its internal memory.
More affordable models don't have this kind of object detection and rely on bump sensors, which aren't as precise. In my tests they were able to detect dog poop through cords, as well as a pair of shoes placed in the middle. The Dreametech D10+ is the most value-for-money option. It has excellent carpet, hard floor, tangle and hair pickup. It also has an auto empty score that is near-perfect.
A large onboard dustbin, that doesn't need to be manually empty is another feature that is essential. For models that mop the floor, this tank can hold enough water for several weeks of cleaning sessions. The Karcher RCV 5 has this, and a large enough footprint that it can be tucked away under furniture however, it's not so huge that it can't fit into the nook between your toilet and bathtub.
Apps
Robot vacuums are a lot like their upright counterparts and require lots of technology to bring them up to speed. The result is a pretty mature market that is brimming with options. Even the most advanced models require input from their users particularly when it comes to plan cleaning schedules, design a floor plan for your home and set up virtual barriers.
You might consider a model with its own app that can recognize the layout of your house and save the settings for future use. This will allow the robot vacuum to continue where it started when it runs again, instead of having the mapping process restarted every time.
It is also recommended to look for models that provide zone or spot cleaning. They allow you to instruct the robot vacuum to concentrate on a specific spot for example, like under the dining table following the family's big meal. You can usually choose to do this via the app or by voice commands.
Many models also provide objects avoidance. It allows the robot, when it comes across something that is in its path such as a box of shoe or a crate with dog toys, to instruct itself around. This will keep it from crashing into objects that could damage its sensors or cause jams.
This feature is available on some of the more expensive models we tested. However, they typically rely on bump sensors for this and weren't always able to avoid obstacles in my test homes.
Pet Hair
Look for an upright vacuum cleaner specifically designed to remove pet hair. The best models have high suction power and a brush that prevents the tangling and an emptying mechanism that can automatically dump hair into the trash bin when needed. robot cleaner can detect levels of dirt and adjust the intensity of cleaning. They can even spot objects that aren't part of your home's flooring like furniture toys, food bowls, toys, cords, and more.
Some robot vacuums have extra pet-friendly features, like a small water dispenser that can be used to mop floors, and an HEPA filter that can help reduce allergens like pet dander. They may also have a quieter mode of operation to reduce the amount noise produced during cleaning sessions.
Robot vacuums with the ability to map are a great option for pet owners. They're designed to evaluate your home and devise an strategy based on the layout of each room as well as obstacles. Shark Matrix Plus is a dual-purpose robot vacuum that can map a room, navigate around furniture and other obstacles using accelerometer and Gyroscope smart sensors.
Apps let you establish zones that are not allowed. These are areas that the robot is not allowed, such as delicate objects or pet feeding areas. This feature is particularly useful for busy households, as you can schedule cleaning sessions without having to be in the space where the vacuum is. Spot cleaning is another fantastic feature. You can direct the vacuum cleaner to clean a space that is particularly dirty or stuffed with pet hair.
Dust Bin

If you're not searching for a small size, you'll want to choose an item capable of holding at least a large bag of garbage from one cleaning session. That's why we recommend opting for a model that has a large bin, or perhaps a self-emptying dustbin. The former will allow you to keep up with the process of emptying your bin regularly enough to keep it functioning. The latter will help you save time and effort by automatically dumping the contents into an inside container each time you clean it.
Look for models with smart mapping capabilities, which enable them to "learn" the layout of your home and plan more efficient routes. They also can detect and avoid objects that could hinder their routes (like shoelaces or tangled charging cables). Consider models that have smart mapping capabilities, which enable them to "learn" the layout of your home and plan more efficient routes, as well as ones that can sense and avoid objects that could hinder their routes (like shoelaces or the tangled charging cables).
Some models offer spot cleaning. This allows you to choose a specific area of your house for thorough cleaning. In our tests, we discovered that the best models can take out small particles like sand, baking soda, orzo, screws made of metal and pet hair, in addition to heavier debris such as oatmeal, orzo, and metal screws.
Depending on the brand, the majority of robots last for a long time and continue to perform as long as you are on top of maintenance, like cleaning out tangled hair from brushes and dust bins, emptying them after each use and wiping down sensors and cameras whenever required. The top robots are more modular. This allows you to replace or repair components like wheels and batteries as they wear out.