Best Rated Robot Vacuum Cleaner
Robot vacuums can be great for keeping your floors clean but they are not a substitute for a traditional vacuum. Even the best robots have trouble getting deep into carpets and rugs, and they can get tangled in cords and socks.
Maintaining a regular schedule of maintenance (replacing filters, cutting tangled hair from brushes, and emptying the dust bin) will help your robot last longer.
Battery Life
Most robot vacuums are equipped to handle a couple of cleaning sessions without having to be charged. The second-placed model in our overall selections is the Ecovacs Deebot Q30S Combo is capable of lasting up to 180 minutes (3,230 square feet) of cleaning time on a single charge. This will suffice for most small homes with a mixture of hard floors and carpets with low pile or larger homes with rooms that are roughly the same size.
A longer battery life also means the robot can spend more time cleaning and less time charging on its dock. You should choose a model that has an auto-emptying bin. These models are more efficient in cleaning up debris and bringing it back to the dock to recharge. It's important to clean or replace filters and clean the sensors and camera regularly so they can see clearly.
Smart mapping technology can be a valuable feature, since you can program your robot to ensure it only cleans certain rooms or avoids areas where it's likely to bump into furniture or other obstacles. It's also beneficial for ensuring your robot can get under and around sofas, beds and other furniture that is tall. Some robovacs are inexpensive and have boundary strips that you can use to block off specific areas. Other models of higher quality rely on cameras and sensors.
Even the best robot vacuums aren't able to replace a traditional vacuum for heavy-duty, large-pile dirt and debris. It's wise to keep a standard power vac in reserve to handle these chores, and to schedule robot vacuums regularly for cleaning up light chores throughout the week.
Navigation
A robot must be able to traveling around your home and not getting caught or crashing into objects like metal screws pet hair, sand or. In our tests, we use a tracking device to track the robot as it goes through a multiroom lab. It shows its surroundings. We also look for how well it avoids obstacles, including furniture legs, power cords and pet waste.
The best robots are able to identify multiple floors and recognize landmarks, such as doors and windows. The most advanced robots, such as the Roborock S8 Pro Ultra have a dual sensor navigation system, that uses the LIDAR to map out a room and a structured-light camera at the front to detect objects in real-time. The S8 can evade obstacles like power cords and furniture legs. It also has the capability to store up to four floor maps.
The more affordable models don't have this kind of object detection and rely on bump sensors which aren't as precise. In my testing they cut right through cords, dog poop and even shoes that were placed in the middle of the room. The best value pick Dreametech D10+, is one exception to this. It has excellent carpet as well as a hard floor, tangle, and hair pickup. It also has an auto empty score that is near-perfect.
Another feature worth mentioning is a large onboard dustbin that doesn't need to be manually empty, and for the models that mop, a tank of water which can store weeks of mopping. best robot cleaner comes with this, and a large enough footprint to be tucked away under furniture, but not so large that it won't fit in the nook between your bathtub and toilet.
Apps
Robot vacuums are similar to their upright counterparts and require an array of technologies to keep them current. There are many options in a market that is a mature. But even the top models require some interaction with their users - especially when it comes to scheduling cleanings as well as establishing a home floor plan, and setting up virtual barriers.
To reduce the impact of this interaction, consider looking for a model that uses its own app to identify the design of your home and save those settings for the future. This will allow the robot vacuum to continue where it left off on subsequent runs rather than having the mapping process restarted each time.
It's also worth keeping an eye out for a model that has spot or zone cleaning modes. These allow you to tell the robot vacuum to focus on a specific area, such as under the dining room table after an enormous family meal. You can do this using the app or voice commands.

Object avoidance is another feature that's included in several models. It allows the robot when it comes across something in its way, like a box of shoes or a crate containing dog toys, to guide itself around. This prevents it from crashing into objects that could harm its sensors or cause jams.
This feature is available on a few of the more expensive models we tested. However, they usually rely on bump sensors to accomplish this, and they weren't always able to stay clear of things in my test homes.
Pet Hair
When it comes to picking up pet hair, you should choose a model that's designed specifically to handle this kind of debris. The top models feature high suction power and a brush that is free of the tangling and an emptying mechanism that will automatically dump hair into the dust bin when it is needed. Some models can also determine dirt levels and adjust cleaning intensity in line with the level of dirt. They also can detect objects that aren't part of your home flooring, like furniture, toys and food bowls.
Some robot vacuums include pet-friendly features, like a small water dispenser that can be used to mop floors and an HEPA filter that can help reduce allergens, such as pet dust. They might also have an operation that is quieter to reduce the amount noise that is generated during cleaning.
Robot vacuums with the ability to map are a great option for pet owners. They're designed to evaluate your home and devise an attack plan based on the layout of each room as well as obstacles. Shark Matrix Plus is a 2-in-1 robot vacuum that can map a room, and navigate around furniture and other obstacles by using accelerometers and gyroscope sensors.
Other advanced models allow you to define no-go zones that are areas that the robot is meant to avoid--like fragile items or pet feeding spots. You can adjust these settings via an app. This feature is especially beneficial for families with busy schedules, since you can schedule cleaning sessions without having to be present in the space where the vacuum is. Another feature that is extremely useful is spot cleaning that lets you control the vacuum to clean an area that is particularly dirty or brimming with pet hair.
Dust Bin
If you're not looking for a small size You should pick an item that can hold at least a large bag of trash from one cleaning session. We suggest choosing the one with an enormous bin, or even a dustbin that self-empties. The first will let you keep up with emptying your bin frequently enough to keep it functioning. The latter will save time and effort by automatically dumping the contents into an internal container after every cleaning.
Regardless of the size of your home, most robots can easily climb up and around furniture, and most can recognize and navigate around household obstacles such as shoes, cords that are loose and dog urine. Look for models that have smart mapping capabilities. This allows them to "learn the layout of your house and design a an efficient route.
Some models offer spot cleaning. This lets you choose a specific area of your home for thorough cleaning. We've observed that the majority of the top performers in our tests are able to take in fine particles such as baking soda and sand, as well as heavier debris like oatmeal orzo pasta screws and pet hair.
The brand you choose will determine the longevity of the robot. most robots can last for a long time and continue to perform so long as you are on top of maintenance tasks, such as cleaning hair that has become tangled from brushes and emptying the dust bin after every use, and wiping down cameras and sensors whenever required. The most efficient robots tend to be more modular, which makes them easier and less costly to replace or repair parts such as wheels and batteries as they wear out.