How to Keep a Robot Vacuum Clean
Robot vacuums can help keep your floors clean. Depending on the model, they could also sweep, mop and even vacuum stairs.
Look for models that include innovative features like app control and remote access. You can use apps to schedule cleaning sessions or monitor the progress. Some even allow you to suspend, recharge and return to where they stopped.
1. Battery Life
With cars that drive themselves drones that fly through the skies and robot vacuums that swiftly move around furniture, it's safe to say the future of cleaning is here. But as with any technology, it requires some maintenance to ensure it's running efficiently.
The cycle of charging and discharging the battery is the most crucial factor in the life of your robot. Keep the dustbin filled and empty. Be sure to check for furs that have become tangled and stop the brushes from getting jammed.
Another factor is the environment in which your robot is stored, because extreme heat and cold can affect the battery's performance. You can prolong the life of your robot's battery by charging it up to 50% and then storing it in a cool location. Also, remove it from the power source when being used. In addition, the majority of smart devices are equipped with periodic firmware updates that can optimize performance, including battery optimization. So make sure to check your app for updates.
A robot vacuum is a great option for those who have a lot of hard flooring. It can quickly and effectively remove loose dirt and debris, leaving your floors sparkling clean. However, if you're looking to do more than a simple cleaning, you'll need to consider a model that offers superior navigation and obstacle avoidance.
Our top-rated robot, the Ecovacs Deebot T20, blends advanced navigation, an impressive suction system and a variety of mopping features to offer a thorough, deep clean of your hard floors. robot vacuum hoover utilizes LiDAR cameras as well as sensors to create precise maps of your home. This allows it to keep its course and avoid getting caught in furniture legs or power cables. It can also identify objects such as clutter and shoes to automatically clean them. It also self-empties so you don't need to return it to its base to empty the bin after each cleaning session.
2. Dust Bin

Robots are excellent for quick midweek cleaning, but they don't have the suction capacity to replace an electric vacuum cleaner when it comes to deep cleaning. Moreover, even the best robotic vacuums can become tangled in cords and toys, miss piles of dirt close to the baseboards, and have to contend with crumbs under furniture. And, their onboard dustbins are so full that they must return to their charging docks in order to self-empty, which can take up to an hour for some models.
Therefore, it's crucial to choose a vacuum with a large dustbin that can be empty into its dock without returning to finish the job. You'll need to decide if you prefer bagged models or a bagless one. If you choose the bagless model, you'll need to know how much dust it can hold before you can empty it.
In our experiments, we put 100 grams of sand onto carpet with a medium pile and utilized a robot vacuum cleaner to clean the sand. Weighing the amount of sand in the bin of dust onboard lets us determine the amount dirt that has been accumulated. A high amount means that the bin onboard may fill up faster and force the robot to stop cleaning.
It's good to know that many robot vacuums have an enormous dust bin that can be easily empty. You can also set up them to empty their bases at least two times per day. It's recommended to keep a bottle of compressed air in your bag to blow hairs out that have become entangled in the rotating brush. Also, clean any filters as suggested by the manufacturer.
3. Wi-Fi Connectivity
The top robot vacuums come with a variety options for connecting to your home's WiFi. This allows the robot to download and install updates for its software, as well as allows you to monitor your robot via an app or via voice-activated commands. Although not necessary it is a useful feature and personalization features that enhance your overall robot vacuuming experience.
Most models require some level of routine maintenance, like emptying the dust bin and cleaning the brush roll, to keep them functioning at top performance. A regular schedule of cleaning, detaching and examining consumable components will also increase the life of their components. Emily Rairdin, a vacuum expert at University Vacuum & Sewing, says that a robot's life is typically between three and five years. However, this can vary depending on how frequently you use it and if you take care of it.
A robot vacuum has to be able to navigate around obstacles and map your floor in order to work. Advanced navigation systems usually include cliff sensors that alert the robot to steep drops and laser and optical sensors that allow it to "see" the layout of a room. Some robots also have a specialized mopping function that can be helpful for maintaining floors in between deeper cleanings with the use of a stand-up vacuum.
The best 2-in-1 robots can vacuum and mop and sweep, which means you can avoid the hassle of having to switch between the manual and robot vacuum. A prime example is the iRobot Roomba 690, which is a powerful and efficient robot vacuum that can clean surfaces with its water tank and wash its mop pad in a way that is automatic. Its superior mapping and obstacle-avoidance skills earned it CR's best robot vacuum award, as well as an AVTech Editors' Choice award.
4. Cleaning Patterns
The top robot vacuums in our tests have excellent performance on carpets with low pile and hard floors, removing dirt, dust and pet hair. They also sweep away crumbs and debris from the edges of rooms and along baseboards. They can't remove deep-seated dirt or tangles of plush shag fibers such as an upright or canister. They cannot pick up spilled liquids or food items, or large screws made of metal. They can also leave out certain areas (including under furniture).
Many models have clever features that make them more user friendly. Many models come with an app that allows you to schedule cleaning times and also control the robot remotely. They can be integrated into your smart home system, so that you can use voice commands via Amazon Alexa or Google Assistant. Certain models come with multiple modes, allowing you to choose between mopping and sweeping or vacuuming. They can also return to their docks to recharge and continue cleaning the area they left.
The technology for avoiding obstacles has improved in recent years, but you still need to clear out cords, toys, and pet messes prior to running the robot. Before mapping out the room, you'll need to cover all floor-to ceiling mirrors with cardboard. The lasers used by certain models could bounce off reflective surfaces, causing the robot to bump against a wall or a floor.
Some premium models have advanced mapping capabilities, with some making use of lidar to create a 3D map of your surroundings. This allows the robot to remember obstacles and determine the most efficient path around them. Some allow you to set no-go zones, so the robot will not be able to enter certain areas, like your pet's food bowls or an expensive rug.
5. App Control
Many robots allow you to set a timer to clean and operate their movements hands-free with an app, which means you can take care of your home when you're at work or away. Certain robots also have the capability to self-empty into a larger bin in their base which helps reduce dust re-release and is a wonderful option for those suffering from allergies.
Certain robots, like the pricier Roborock S8 Pro Ultra, can even detect objects on the floor and use a camera to teach them to stay clear of obstacles such as furniture legs, power cords or pet toys. This impressive feature is available on even smaller models. It's essential to regularly empty the dustbin of your robot and also check for tangled fur as it builds up.
Some models can also create 3D representations. This is beneficial if you have multiple floors. You can then select specific rooms and set up digital zones for keeping out to ensure that your robot stays focused on what you want it to focus on, rather than wandering into areas you don't need cleaning.
Robots are great for regular midweek cleanups however they aren't able to substitute for a full-sized plug-in vacuum, especially on rugs. They are better at picking up dirt from carpet than plain flooring, but can still be unable to find piles near baseboards or thresholds, as well as knotted cords and socks. To get the most out of your robot, look for a model with zone and spot cleaning modes to target particular areas and prevent unnecessary cleaning. You can also find models that can charge and resume where they left off. This is great for houses with large spaces.