\nSmart\/Wi-Fi Connectivity<\/strong><\/td>\nSmart and\/or Wi-Fi connectivity provides a new level of control that allows you to adjust settings and schedules via an app on your phone. In some cases, you can use voice controls through Google Assistant or Amazon Alexa.<\/p>\nOne of the more advanced features on some of these models includes GPS mapping and tracking to create floor plans of your home. These virtual maps guide the vacuum through the obstacle course of furniture, stairs, and walls.<\/p>\n
These expensive models can be programmed to clean specific rooms, stop at virtual barriers, and avoid exclusion zones established by you. Generally, higher-end robot vacuums usually carry these types of features.<\/td>\n<\/tr>\n
\nMultiple Functions<\/strong><\/td>\nSome robot vacuums sweep and mop. These two-in-one models give you extra cleaning help and save you from buying multiple devices. However, they may not have as much suction power or be as effective at mopping as a model that\u2019s specifically designed for a single purpose.<\/td>\n<\/tr>\n \nMapping Features and Obstacle Avoidance<\/strong><\/td>\nRobot vacuums and mops contain a series of sensors on the underside and, sometimes, on the sides to avoid obstacles. Some models, like those with GPS tracking, create virtual maps, while others use only basic sensors to avoid collisions. Models that remember your home layout often have advanced programming features that you can use to clean different rooms at specified times.<\/td>\n<\/tr>\n \nUV Spot Sterilization<\/strong><\/td>\nUV light kills bacteria and viruses. UV spot sterilization is usually found on higher-end models designed for homes with pets.<\/td>\n<\/tr>\n \nSelf-Emptying<\/strong><\/td>\nSelf-emptying robot vacuums take even more work out of your hands. When these vacuums return to their charging stations, they also empty their own bin.<\/td>\n<\/tr>\n \nFilters<\/strong><\/td>\nIf you have allergies or pets, look for multiple filter stages and HEPA filters that remove particles larger than 0.3 microns. You can also save money by buying models with washable filters.<\/td>\n<\/tr>\n \nBattery Life<\/strong><\/td>\nDepending on the size of the room\/house, it may take an hour or two to clean an entire floor. Most robot vacuums run at least 60 minutes, with some of the best robotic vacuums running up to 120 minutes on a single charge. Keep in mind that bigger homes will need a gadget with longer battery life.<\/td>\n<\/tr>\n \nSize<\/strong><\/td>\nRobot vacuums have some limitations, and sliding underneath furniture is one of them. Of course, larger vacuums can hold more dirt, which means less emptying for you. However, if it’s too tall or wide, it may have a hard time cleaning in hard-to-reach places. Look for slimmer designs with heights under 2.75 to 3 inches.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/figure>\nWhat Kind of Robot Vacuum Does Your Home Need? (Based on Four Criteria)<\/h2>\n\n\n\n\nSquare Footage<\/strong><\/td>\nLarger homes need a vacuum with a longer battery life. Estimate the square footage you\u2019d like the vacuum to cover and look for models equipped to power through that space. Robot vacuums with a 60 to 90-minute battery life often do better in small spaces, while those with over two hours of battery life are better equipped for spaces up to 2,000 square feet.You\u2019ll also need to pay attention to the vacuum\u2019s dust bin capacity. If you have a lot of square footage, you\u2019ll either need a model with a large capacity or the ability to self-empty.<\/td>\n<\/tr>\n \nFlooring Type<\/strong><\/td>\nSome robot vacs are better at cleaning certain flooring types over others. High-pile carpets, for example, need more suction than low-pile carpets. Bare and hardwood floors need a combination of powerful suction and brushes.<\/p>\nHardwoods and bare floors also benefit from hybrid models that vacuum. These machines can clean spills and get debris off the floor before it has a chance to scratch or stain.<\/p>\n
For homes with a mix of flooring surfaces, look for models with large wheels that easily transition from bare floors to carpet.<\/td>\n<\/tr>\n
\nObstacle Density<\/strong><\/td>\nRobotic vacuums can navigate around obstacles, but they\u2019ll miss more spots if they\u2019re constantly readjusting their path. For the best results, clear clutter as much as possible.Models with GPS mapping, virtual maps, and other types of tracking navigate through obstacles better. However, if the floor is cleared well, standard sensors do a good job.<\/td>\n<\/tr>\n \nPets and Children<\/strong><\/td>\nPets and children are either terrified of or fascinated by robot vacs. If you\u2019ve got either or both, look for models that give you extra control over scheduling and timing. Smart models often offer the most flexible scheduling features, but they also come with higher prices.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/figure>\nFrequently Asked Questions<\/h2>\nAre robot vacuums good at removing pet hair?<\/h3>\n Most robot vacuums do an adequate job of picking up pet hair. In fact, several models do an excellent job of eliminating hair, dander, and other allergens. Look for a machine with side brushes that push hair and debris into the vacuum\u2019s path, and HEPA filters that prevent dander and other tiny allergens from re-entering the breathable air.<\/p>\n
Won\u2019t a robotic vacuum fall down stairs?<\/h3>\n Many robotic vacuums are equipped with drop sensors that detect drops in elevation. These sensors work along with the unit\u2019s proximity sensors to prevent falls or bumps.<\/p>\n
How often do you empty a robotic vacuum, and do you have to change filters?<\/h3>\n First, always check the manufacturer\u2019s recommendations for filter maintenance and how often to empty the dust bin. That being said, most filters need to be cleaned at the same time the dust bin gets emptied, which is about every third or fourth cycle. However, it depends on the size of the room and how dirty it is. You may have to empty the bin and clean filters more or less often, depending on your circumstances.<\/p>\n