How to Keep a Robot Vacuum Clean
Robot vacuums can help keep your floors clean. Depending on the model, they may also sweep, mop, and even vacuum stairs.
Look for models that include innovative features like remote control of apps and remote access. Apps can be used to plan cleaning sessions and monitor the progress. Some apps can even stop and recharge, then resume where they stopped.
1. Battery Life
With self-driving cars, drones that navigate the skies, and robot vacuums that nimbly maneuver around furniture, it's safe to claim that the future of home cleaning is here. Like all technologies, some maintenance is required to ensure it's running smoothly.
The battery's charge-discharge cycles are the most important aspect for the life of your robotic device. Keep the dustbin full and empty. Make sure you check for furs that are tangled and stop the brushes from jamming.
Another aspect to consider is the environment in which your robot is stored, as extreme temperatures and cold can impact battery performance. You can prolong the lifespan of your robot's battery by charging it up to 50% and then storing it in a cool location. Also, take it away from the power source when it is not using it. In addition, the majority of smart devices receive periodic firmware updates that can improve performance, including battery optimization. So make sure to check the app for updates.
For those with lots of hard floors, a robot vacuum is a great option. It can remove dirt and debris quickly and efficiently and leave your floors sparkling. 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 functions to provide a thorough, deep clean of your hard floors. It uses LiDAR sensors and cameras to create precise maps of your home. This helps it stay on track and avoid getting caught on furniture legs or power cords. It also can detect objects like clutter and shoes and clean them up automatically. It's also self-emptying, which means you won't have to return the vacuum back to its base station to empty its bin after each cleaning session.
2. Dust Bin
Robots are good for quick midweek cleaning but they aren't able to replace a plug-in vacuum cleaner for more thorough cleaning. Moreover, even the best robotic vacuums can become tangled in cords and toys and miss piles of dirt that are close to the baseboards, or struggle with crumbs under furniture. The dust bins on their own get so full that they must return to their charging docks in order to self-empty, which can take as long as half an hour for certain models.
It is important to choose an automated vacuum cleaner with a large trash bin that can be empty into the dock without having to return to complete the job. You'll also want to consider whether you'd like a bagged or bagless model, and if you do choose a bagless model, how much dust will it hold before it has to be empty.
In our tests we apply 100 grams of sand onto the carpet in a medium pile and use a robot vacuum to sweep it across the carpet. We then weigh the amount of sand that we find in the vacuum's dust bin to determine how much dirt it has collected. A high amount means that the bin onboard may get fuller and force the robot to stop cleaning.
The positive side is that many top robot vacuums come with a large dust bin which is easily empty and you can set up them to empty their bases at least once per day or more. Keep a container filled with compressed air on hand to blow away hairs that have gotten caught in the rotating brush, and to clean any filters according to the manufacturer's instructions.
3. Wi-Fi Connectivity
The top robot vacuums provide various connectivity options to connect with your home's Wi-Fi network. This allows the robot to update its software and gives you the possibility of monitoring your robot via an app or voice commands. Although not required it is a useful feature and customization features that can improve the overall experience for robot vacuuming.

To ensure they're functioning at their peak, most models require a certain amount of maintenance. For example emptying the dustbin and cleaning the brushroll. A regular schedule of cleaning, detaching, and checking consumable parts can also prolong the life of their components. robot vacuum cleaners at University Vacuum & Sewing states that three to five years is the standard life expectancy for a robot vacuum. However, it can differ significantly based on the frequency you use it and if you maintain it properly.
A robot vacuum must be able to navigate obstacles and map your floor in order to work. Advanced navigation systems typically have sensors that detect cliffs and alert the robot to a steep drop, as well as optical and laser sensors that help it "see" a room's layout. Certain robots also have mopping functions that are specifically designed for them which is useful for maintaining floors in between deep cleanings using a stand-up vacuum.
The most efficient 2-in-1 robots mop and vacuum, allowing you to bypass the need to switch between the manual and robot vacuum. The iRobot Roomba 690 is a powerful, highly efficient robot vacuum cleaner that can also wash its mop pad, and clean surfaces with its water tank. Its mapping and obstacle avoidance skills were so good that it was awarded the the CR's Best Robot vacuum Award, and also an AVTech Editors' Choice Award.
4. Cleaning Patterns
The best robot vacuums that we test have excellent pickup scores on hard floors as well as carpets with a low pile. They get rid of dust, dirt and pet hair. They also remove crumbs and debris from the edges of rooms and along baseboards. They aren't able to remove dirt that is deep-seated or tangles of shag fibers such as canisters or uprights. They cannot pick up spilled liquids, food items, or heavy metal screws. They may also overlook certain areas (including under furniture).
Many models come with clever features that make them more user-friendly. The majority of models have an app that allows you to schedule cleaning sessions and also control the robot remotely. They also can be integrated with your smart home system, which means you can control them via voice commands using Amazon Alexa or Google Assistant. Some have different modes that let you choose between sweeping, mopping, and vacuuming. They can recharge their docks and continue cleaning the area they left.
The technology for avoiding obstacles has advanced over the years, but it's still essential to get rid of cords, toys and pet clutter before operating the robot. Before you map out the room, you'll want to cover all floor-to ceiling mirrors with cardboard. The laser used by some models may bounce off reflective surfaces causing the robot to crash against the wall or floor.
Some of the top models utilize lidar to create 3D maps of your space. This allows the robot to remember obstacles and plan an efficient route around them. Some robots allow you to designate no-go zones so that the robot is able to avoid certain areas, for example, your pet's food bowls or a costly rug.
5. App Control
Many robots allow you to set a schedule for cleaning and control them hands-free using an app, so you can take care of your home while you're working or away. Some robots also have the ability to self-empty into a larger bin at the base of their machine, which reduces dust re-release and is a great feature for allergy sufferers.
Certain robots can detect objects on the ground and employ cameras as a way to avoid obstacles like power cords, furniture legs or pet toys. This is a remarkable feature, and it's even available in less expensive models. It's important that you regularly empty the robot's dustbin and examine it for fur that has become tangled as it builds up.
A high-end model is also able to store multiple floor maps, which is helpful if you live on more than one floor, and some can create 3D models of your house. You can pick certain rooms, and create digital "keep-out" zones to ensure that your robot only is cleaning the areas you want.
Robots are ideal for midweek cleaning, but they can't substitute a vacuum cleaner with a plug-in especially when it is a rug. They are better in removing dirt from carpet than plain flooring, but can still miss piles near baseboards and thresholds, as well as tangled cords and socks. Find a robot that has spot and zone cleaning modes. This allows you to focus on specific areas and not waste time. You can also find models that can charge and resume where they stopped. This is great for large houses.