14 Questions You're Uneasy To Ask Best Rated Robot Vacuum
Best Rated Robot Vacuum and Mop
Eufy's robotic mop and vacuum is among the highest-rated of its kind. It takes a lot of work out of cleaning your floors. It has the ability to refill its own water tank as well as empty its tower bin. It also has the capability to change the dust bag it uses.
Advanced models can map your home and take note of furniture positioning. They also can detect dangers and navigate around them, such as loose charging cables or unintentional socks.
Object Avoidance
Object avoidance allows your robot to avoid hitting objects such as cords, toys and clothing that could be caught in the vacuum. These features are particularly important if you have pets or children who may leave things on the floor for your robot to discover.
Based on the model you choose depending on the model you choose, you may have an array of different sensor options available to aid your robot in navigating around obstacles. Some of the most popular are crossed IR sensors that focus beams of infrared lights across the room to identify things like doors and furniture legs. This technology has been widely adopted by many robots available, and you can also see it in the top models that are priced higher than others.
Other technology for avoiding objects can be found in higher-end robots include 3D Structured Light, which makes use of cameras and crossed IR sensors to map the environment and identify obstacles; and Time of Flight (ToF) sensors which emit and measure the time it takes for light to reflect off of objects, to determine the distance to them. While they are not as popular but they could be a great addition to your robot if it needs peace of mind knowing that it won't get stuck on cords or socks when cleaning.
The majority of the top-rated robots are also able to mop your floors. Some robots come with their very own water tanks that let them clean up messes and spills. You'll need to empty the robot's dust bin and clean its cameras and sensors between cleaning sessions.
Mapping
Mapping capabilities are crucial in robot vacuums as they help them keep track of your home's layout and avoid bumping into things like walls. They could be tripped by pet toys, cords, or furniture without mapping. This results in them cleaning less space. By using sensors, many robots map out your home to identify any obstacles and assist them to navigate around them. This allows them to sweep the entire floor in fewer passes, thereby saving you time. Many of the best robot vacuums also have this feature, which allows you to designate areas that are not accessible.
Robots with a built-in LIDAR system make use of this technology to map your home quickly and efficiently. The Eufy Clean robot divided my room into distinct areas and cleaned each independently during our tests. This was a vast improvement over the cheaper models that only had a front-bumper sensor. This was a far more precise method of navigating my home and was also easy to control via the on-device app.
Although there aren't any robot vacuums that can scale stairs, the top models do come with obstacles avoidance and mapping features. These tools allow them to remove debris from low-pile and hard floors, and avoid falling down the stairs. Some have cliff sensors that stop them from going over the edge of stairs and some also have boundary strips that can stop them from entering certain areas.
Certain robots have a huge tower base which holds their dirt and debris, reducing the amount of dust and allergens emitted into your home. These bases can be left for weeks or months without emptying and are particularly helpful when you suffer from allergies. Some models have self-emptying dust bins that you can empty without opening or closing them manually.
Wi-Fi enabled
Some robot vacuums use Wi-Fi to connect with their apps and allow users to control them with your smartphone rather than (or in addition to) an actual remote. Those models are more expensive but can save you time by letting you plan cleaning time on a daily, weekly or even monthly basis. These models also allow you to modify floor maps, save them and offer alternate cleaning patterns.

Dual sensors are utilized by the most modern robot vacuums. They combine the LIDAR mapping system with a structured-light sensor that can detect and avoid objects, even when they are hidden beneath furniture or power cables. These features make it easier for your robot to get into small spaces, such as the nook underneath your kitchen cabinets and beneath sofas, where other robots have trouble. They are also more efficient in getting over obstacles and have longer run times with larger dust bins, making them ideal for larger homes than the entry-level robots.
The top rated robot vacuums tend to be quick, efficient and effective cleaning up all kinds of floor debris, such as pet hair, kitty litter, and other dirt. They are also quite quiet, which makes them a great option for homes with pets as well as young children. Many of the robot vacuum owners we've spoken to report that they enjoy the convenience of keeping their floors cleaned with little effort, particularly if they use it often. With proper maintenance (cleaning the rotating brushes and keeping an eye on replacement parts) robots can last as long as a conventional full-size vacuum cleaner. PCWorld provides a guide with helpful suggestions to ensure your machine is running smoothly.
While a robotic vacuum may not clean as well as an upright or canister model, it's great in removing dust and debris that regular vacuuming leaves behind. It can also be used for quick touch-ups on bare floors and can maneuver around cords and other obstacles that are common to household use. It is possible to use robots to clean your floors on a regular basis in case you don't have the time to do it yourself.
The top-rated robot vacuums have huge dust bags that are easy to empty. They can hold more than one room's worth of dirt. This can save time and money in the form of replacement bags. Several of the models on our list feature this feature, including our top choice one, the Ecovacs Deebot T30S Combo. This robovac all-in-one has an impressive performance score and has an auto-emptying bin. It also has mopping capabilities and efficient navigation. It's a close contest between the iRobot Roomba Combo j9+ and this one, which uses the latest technology for avoidance and smart mapping. This model is more expensive, however it has more capacity.
The two models differ in their handling of long hair, which could get tangled up in the rollers of certain robots. The Roborock Q5 Max+, SwitchBot K10S Plus and Roborock Q5 Max+ are the top performing models. They all have top hair pickup and tangle-avoidance scores as well as excellent auto empty results and great path planning. The Shark Matrix Plus and eufy are also great options with decent hair pick-up and tangle avoidance, however not as much path planning or auto empty.
The latest robots are equipped with sensors that can identify dirt and debris on carpets, and they're better in removing pet hair. Some have a mopping mode that makes use of the reservoir of water to wash away spills and messes that have gotten stuck. This feature is essential for families with children and pets.
Maintenance
A robot vacuum is a great aid in keeping a close eye on your home. The top models can pick up more surface dirt, pet hair and lint, than the broom that is used on low-pile or hard flooring. They also have navigation features that prevent them from getting caught in rug fringe or power cords and can glide easily under furniture.
According to the model, you can schedule a robot vacuum to run multiple times a day or watch it in action using an app. However, these useful machines are also susceptible to clogging and require regular maintenance such as emptying the bin onboard (or the base's larger dust bin in some instances) and checking the brushes for tangled hair, and regularly rinsing and letting the filters dry as recommended by the manufacturer.
Vacuum expert Emily Rairdin, a store owner apprentice at University Vacuum + Sewing, says a good robot vacuum can last from three to five years or more if it receives regular maintenance and care. She suggests emptying the bin and the brush roll regularly cutting out any hair tangled in the brushes, and regularly washing and drying the filter if your machine is also a mop. It is a good idea to wipe the sensors and charging contacts on the robot or dock with a soft clean cloth every now and again. Then, recharge and refill the robot as needed for your next cleaning session.