Top 5 Best Robot Vacuum Cleaners of 2019: Buying Guide

The convenience that robotic vacuums offer is undeniable. With a remote control, smartphone or button, you can tell these smart vacuums where to go and when to clean. However, not all robot vacuums are the same in terms of features, functionality and reliability. With the high number of robot vacuum brands available, sifting through countless models to find a quality robot vacuum is not easy. We’ve done the hard part for you and researched the latest models to find 12 of the best robot vacuum cleaners your money can buy.

Best of the
Best!
Best For Tight Spaces Budget Pick
(< $220)
Vacuum & Mopping Also
Great
iRobot Roomba s9+ (9550) eufy BoostIQ RoboVac 11S MAX Ecovacs Deebot N79S Roborock S5 Robotic Vacuum and Mop Ecovacs Deebot 500
iRobot Eufy Ecovacs Roborock Ecovacs
s9+ 11S MAX N79S S5 500
Continuous 100 min 110 min 150 min 110 min
12.2 x 12.2 x 3.5 in 17.8 x 13.7 x 4.8 in 33 x 33 x 7.8 in 13.8 x 13.7 x 3.8 in 12.9 x 12.9 x 3.1 in
20 pounds 5.73 pounds 7.05 pounds 7 pounds 6.7 ounces
Review Review Review Review Review

Best of the Best!

iRobot Roomba s9+ Robot Vacuum (9550)

Among its numerous capabilities, the iRobot Roomba s9+ works efficiently on all floors, creates interactive maps and empties its own dirt bin. When the bin has reached its fill limit, the robot’s 30-bin-capacity automatic dirt disposal suctions the debris into a mess-free disposable bag. When you need to access the anti-allergen filter in the onboard bin, you can easily do so since the bin is top-loading.

iRobot Roomba s9+ Robot Vacuum (9550)

Mapping and corner cleaning are two more areas where the Roomba s9+ excels. The vSLAM optical sensor sweeps over 200,000 data points to create precise maps, and the included dual-mode virtual wall allows you to make no-cross boundaries. Since the s9+ is shaped like a D, it cleans close along wall edges. You can even pair the robot vacuum with the Braava Jet M6 for automatic post-vacuum mopping.

As if the 120-minute runtime and auto-recharge feature aren’t impressive enough, this iRobot Roomba also self-resumes its current cleaning session once the battery level is replenished. When it self-docks, charging only takes 90 minutes.

Suction is smart and strong. A carpet sensor tells the Roomba s9+ to kick up the suction when it detects carpeting, and another sensor raises and lowers the floor plate as needed. A pair of flexible rubber brushrolls work in tandem to lift dirt from all types of floors, and the side sweeper is angled to maximize its edge-cleaning prowess.

Using Imprint Smart Mapping, the robotic vacuum draws as many as ten maps for in-app viewing. These maps are also alterable, allowing you to tell Alexa or Assistant to clean a specific room or set a schedule by room. Manual suction adjustment is also possible via the iRobot HOME app, and basic controls are accessible onboard the s9+.

iRobot Roomba s9+ Robot Vacuum Review

Read our Comparison: iRobot Roomba S9 versus i7 Robot Vacuum

Best For Tight Spaces

Eufy BoostIQ RoboVac 11S Max Robot Vacuum

Tired of moving furniture before you vacuum? With the Eufy 11S Max, you don’t have to lift a finger. This robot vacuum stands a mere 2.85 inches tall, meaning it can fit where most other robotic vacuums cannot. It also boasts a self-docking function and a lengthy 100-minute runtime due to the inclusion of a 2,600 mAh lithium-ion battery.

Eufy BoostIQ RoboVac 11S Max Robot Vacuum

Eufy implemented its proprietary BoostIQ technology, which automatically increases the 11S Max’s suction when vacuuming low and medium-pile carpets. Despite topping out at 2,000 pascals, the robotic vacuum never gets louder than 55 decibels. A double-helix brushroll and two side brushes complete the robot’s three-point cleaning configuration.

Whether it’s dust, dander or both that plagues your home, the RoboVac 11S Max’s filter can trap it. Due to the V-shaped pleats and unibody construction, the filter is quite efficient and easily cleanable. You’ll also appreciate the large 20-ounce dust box’s closed lid that prevents debris from falling out during trips to the trash can.

To ensure the robot doesn’t bump into objects or fall down the stairs, Eufy put more than ten infrared sensors into the 11S Max. This robotic vacuum also has a scratch-resistant top made of tempered glass. For seamless floor transitions, Eufy also added a pair of heavy duty wheels that navigate inclines up to 0.63 inches.

With the RoboVac 11S Max, the remote is the main control apparatus. You can use the remote to start an auto-clean session, spot clean small messes, edge clean along walls and quickly vacuum small rooms. Daily scheduling is also an option, and it’s easy to program thanks to the clear display screen on the remote.

Eufy BoostIQ RoboVac 11S Max Robot Vacuum Review

Budget Pick (< $250)

Ecovacs Deebot N79S Robotic Vacuum

If you’ve always wanted a robotic vacuum but thought the advanced ones were out of your price range, the Ecovacs Deebot N79S is affordable and comes with plenty of premium features, such as voice control via Alexa or Assistant. You also have the option of installing the Ecovacs Home app or using the LCD remote, both of which offer three cleaning modes, daily scheduling and directional drive.

Ecovacs Deebot N79S Robotic Vacuum

Bumper sensors help the 3.27-inch-tall Deebot N79S avoid ledges and obstacles while the 2,600 mAh lithium-ion battery provides 110 minutes’ worth of runtime. When the battery is almost out of juice, the robot will drive and sit on the dock, automatically recharging the battery for you.

The N79S thoroughly cleans bare floors as well as carpeted areas. It’s equipped with two side brushes that collect dirt along the robot’s vacuuming path. Additionally, the dual-bristled brushroll’s V-shape enhances the N79S’ lifting power. To clean extra-dirty areas or thick carpeting, you can double the suction strength by engaging max power mode.

A push-to-release slide-out dirt bin holds almost 18 ounces of debris, which is a sizeable capacity for a robotic vacuum. The bin is also where the filtration system is housed. Three layers of filtration make this system is highly efficient at trapping dust, pollen and other allergens.

Routine maintenance costs can add up over time. However, Ecovacs includes an extra set of rinsable filters and two additional side brushes. Since the filters and brushes last up to 6 months, you shouldn’t have to spend a dime in replacements within the first year of ownership.

Ecovacs Deebot N79S Robotic Vacuum

Vacuums and Mops

Roborock S5 Robotic Vacuum and Mop Cleaner

With its vacuuming and mopping functions, the Roborock S5 handles all your floor-cleaning chores. Its cyclonic system suctions debris with a force of 2,000 pascals, dropping dirt into a 16-ounce bin while allergens are captured by an E11-rated filter. The jam-resistant brushroll floats to closely clean all types of floors. Plus, the dual-speed side brush speeds up during edge cleaning and slows down in open spaces.

Roborock S5 Robotic Vacuum and Mop Cleaner

After the robot vacuums your carpets and hard floors, insert the 4.7-ounce reservoir into the S5 to make it mop. The drip system won’t leave behind leaks or streaks, and a filter keeps the reservoir’s water supply sanitary. Roborock includes two reusable mop pads, so you can wash one while you use the other.

The 5,200 mAh lithium-ion battery in the Roborock S5 lasts for 150 minutes at a time. During a full battery cycle, the robot can cover 820 square feet. Charging is taken care of without the need for human intervention. The S5 self-parks on the mat-equipped dock and resumes cleaning when recharged.

On top of the glacier white S5, there is a laser distance sensor that scans rooms and plans the robot’s route accordingly. A pair of deep-tread wheels prevent the robot vacuum from sliding as it moves in an S pattern and traverses inclines up to 0.79 inches.

Map customization, scheduling and five cleaning selections are available on the Mi Home app. If you own an Amazon Alexa or Google Assistant Device, you can incorporate your virtual assistant into the S5’s controls. Onboard functions include dock, auto clean and spot.

Roborock S5

Also Great

Ecovacs Deebot 500 Robotic Vacuum Cleaner

Ecovacs’ Deebot 500 is a solid performer. It’s equipped with a stiff-bristled brushroll that pulls buried debris from carpets and two side-sweeping brushes that remove dirt from bare floors. The dual-speed motor lets you choose between normal suction for everyday vacuuming and max suction for high-traffic areas.

Ecovacs Deebot 500 Robotic Vacuum Cleaner

Sensors inside the robot’s tough bumper detect stairs and objects while the Deebot 500’s oversized wheels can climb over threshold strips as high as 0.55 inches. Anti-scratch material protects the 3.1-inch-tall robot vacuum from appearance-marring damage. You can select auto mode for whole-house vacuuming, spot mode for small messes and edge mode for wall-line cleaning.

If you have a large home, you won’t have to settle for half-cleaned floors at the end of the day. The battery is powerful enough to last 110 minutes between charges. Ecovacs designed the Deebot 500 to return to the dock and recharge the battery by itself, which takes approximately 4 hours.

Like the charging system, the filter and bin are also well-made. The dirt bin is see-through, so you’ll know when the debris level reaches the bin’s max capacity of 17.5 ounces. A high-efficiency filter traps almost all the dust or hair collected by the 500.

On the robot, an auto-clean button gives you touch-and-go convenience. The Deebot 500 comes furnished with a remote control and Wi-Fi connectivity. Install the Ecovacs Home app to directly navigate the robot, receive status alerts, choose a cleaning mode and program a schedule. You can also issue audible commands for dock, start and stop through Alexa or Assistant.

Ecovacs Deebot 500 Review


5 Recommended Robot Vacuum Cleaners

Best of the
Best!
Best For Tight Spaces Budget Pick
(< $220)
Vacuum & Mopping Also
Great
iRobot Roomba s9+ (9550) eufy BoostIQ RoboVac 11S MAX Ecovacs Deebot N79S Roborock S5 Robotic Vacuum and Mop Ecovacs Deebot 500
iRobot Eufy Ecovacs Roborock Ecovacs
s9+ 11S MAX N79S S5 500
Continuous 100 min 110 min 150 min 110 min
12.2 x 12.2 x 3.5 in 17.8 x 13.7 x 4.8 in 33 x 33 x 7.8 in 13.8 x 13.7 x 3.8 in 12.9 x 12.9 x 3.1 in
20 pounds 5.73 pounds 7.05 pounds 7 pounds 6.7 ounces
Review Review Review Review Review