Robot Vacuums

Replacing worn-out parts (brushes, filters, or wheels) prolongs the productive life of your robot vacuum. Therefore, make it a habit shark robotic vacuums to replace these units at the recommended time. Once you replace the battery, your robot vacuum should revert to its old self.

shark robotic vacuums

Some of the images showed people, including children, in private settings. Most robot vacs with object-recognition rely on an onboard camera, which not only identifies obstacles (such as cords and stray socks), but takes an image of the purported clutter so you can see what was avoided. It’s important that anyone using a camera-equipped robot vacuum understand that the bot may inadvertently record images that many would consider private, such as photos of people, including children, in the home. Those images may be sent to the cloud and shared with third-party companies (such as those that analyze photos), in order to improve the vacuum’s capabilities and features. In one, we run the bot in a room with several chairs, stray USB cables, a sock, and a medium-pile area rug. Next, we pour about an eighth of a cup of all-purpose flour across an area rug and bare floor (including some against a baseboard) and let the bot try to suck it up for a couple of minutes.

For example, we attached a tracking device to robotic vacuums we tested to rate their navigation skills, and we challenged them to clean up a mix of cereal, rice, and yellow peas to rate their cleaning capacity. To learn more about how we rate and test robot vacuums, consult our vacuum buying guide. On top of these calculations, we factor in the reliability and owner satisfaction score of robotic vacuums from surveys based on members’ experiences with more than 9,000 robot vacuums.

It can hold up to 60 days of debris and looks easy on the eye compared to other bases — plus it’s more compact too. This robot vacuum scored well for collecting large debris, such as cereal and kitty litter, collecting 98.33 and 94.6% respectively. We’ve seen better performances on pet hair, but the score was still a respectable 82.5%. Ultimately, this is a great investment if your pets are prone to accidents and you want to avoid further mess.

Rachel Cericola is a senior staff writer at Wirecutter who has been covering smart-home technology since the days of X10. Her work has appeared in The New York Times, Wired, Men’s Health, USA Today, and others. She hopes her neighbors read this bio because it would explain why she always has four video doorbells running simultaneously outside her home.

Our top option from Shark is also one of the newest models available from the company. The Shark AI Ultra Robot Vacuum AV2511AE is from their AI Ultra collection, which means it’s significantly smarter than previous generations in several different shark dustbuster ways. Whether you’re looking for an affordable automatic vacuum for a small apartment or you need something for a larger home, Shark has an answer. The options below are widely regarded as the top current models from the company.

Luckily the robot batteries are readily available in the market and don’t cost as much as a new robot vacuum unit. Typically, your robot vacuum battery should last 2 – 3 years before needing a replacement. When the battery is fully charged, the charge should last well over 120 minutes. Also, the robot’s movement sensor could be clogged up with dust causing the erratic movement. Robot vacuums are complex machines with more moving parts, electronics and software than ordinary vacuums. Still, with regular maintenance and replacement parts such as batteries, brushes and filters, these devices can last just as long as traditional vacuums.

While we’re big fans of Shark’s new AI technology, their premium model may not be the best choice for people purchasing their first robot vacuum cleaner. The Shark AI Ultra Robot Vacuum AV2501S is our choice as the runner-up on our list of the top-rated Shark robotic vacuums, and it bears a striking resemblance to the Shark AV2511AE. The floors weren’t totally spotless, but overall, the vacuum captured around 90% of all the debris we set out for it, outperforming more expensive models like the Eufy G40+ and even the Roomba i3+ EVO. The 11S has two extra-long side-sweeping brushes that were able to capture dirt from along the edges of walls, but in our testing, the vacuum completely missed the dirt in the corner of the room. Although robot vacuums are weaker than traditional vacuums, they can reliably pick up most kinds of floor debris, and they work on most bare floors and carpets.

Other basic Eufy models have slightly stronger suction and can be a couple of decibels louder, but they are still quieter than most competitors. Judging from our experience, it can be useful in spaces as large as 1,000 square feet, as long as you run it most days of the week as a habit and can forgive shark dustbuster that it might not thoroughly clean every room every time that it runs. But some people don’t want to deal with unpredictable coverage, and that’s understandable. If you want a smarter robot, take a look at our top pick, the iRobot Roomba i3 EVO, and our also-great pick, the Roborock Q5.