How to Find the Best Budget Robot Vacuum

A bargain robot vacuum can be a great value. Beware of maintenance costs that might be higher than expected: tangles in brushes, blocked air inlets and emptying dust bins will quickly make your automatic cleaning dream into a chore.

The iRobot j7 Combo is the most affordable robot for many people. It offers the same hands-free experience for only a fraction of the cost.

Suction Power

Some models that are priced at this level have sufficient suction for basic vacuuming, but others may need a little help by a handheld nozzle to get deep into cracks and crevices. A budget-friendly robot vacuum is likely to do the job if you live in a home that has primarily hard floors. If you have a mix of floors, have rugs or pets who shed, you'll get the best results with an advanced robot vacuum.

Some budget models come with mopping and water tank capability, further increasing their versatility. The more recent Dyson R7050C, for example, has very good scores in CR's tests of navigation and a huge bin of 770ml, but it is louder than many of the other robots we've tested and does not have mopping capabilities. Eufy Roborock Q5 Pro is smaller, but it is quieter and has an automated dock. It also has water tank, powerful 5,500-pascal suction power and a large container that can be filled with cleaning solution to make it a more efficient mopping machine. You can control the Q5 Pro via the smart app to mop or vacuum in the room, or a series of rooms or an area as well as set no-go zones and customise suction and mopping settings for different rooms.

The budget Shark ION is a great pick for those looking for something simple, affordable and reliable. It's not as sophisticated as some of the other models we test, with a no-frills application and basic mapping capabilities, but it has excellent navigation and cleaning capabilities. It's also one of the few robots we've tested that can distinguish between carpets and hard flooring and comes with a 300ml dust bin that needs to be empty every 30 days.

Consider some of the premium models within this price range if you want something more advanced that can vacuum mop, sweep, and create a map for smarter obstacle-avoidance. The iRobot Roomba 650 and 750 offer a powerful suction force as well as a comb that is cleverly designed for pet hair and other dirt, and in-app scheduling and voice control via your smart home assistant. The Samsung Cleanbot SV8000 is another option that offers excellent cleaning robots for home performance for the money.

Navigation Efficiency

A low-cost robot vacuum cleaner can be just as effective as expensive models, as long as it is able to navigate through your home and avoid obstacles. Our lab technicians used the tracking device in a multi-room test residence to assess the robot's capability to navigate and locate the rooms it required to clean within a specific time frame, while avoiding obstacles like furniture, power cords, and rugs. Additionally, we examine how fast robots can move over various terrains used in the home such as stairways and transitions between different floor types.

The most affordable robot vacuums have navigation systems that allow them to clean a room efficiently without getting lost or running into obstacles. Many models have mapping capabilities, which are vital to complete house cleaning. Even low-cost models with no mapping can cover a room efficiently. It is crucial to weigh the cost of your device with the features that you need.

We also examine the ease with which robots can get over common thresholds in the home, such as the height of a door sill or the height of a sofa. A budget-friendly robot should be able to navigate these obstacles and some have settings that adjust the suction power according to the floor type. We also check if the robot is compatible with smart home technology and can be controlled remotely using an app or voice command.

One example of an excellent budget robot is the iLife V3s Pro, which includes basic mapping capabilities and other smart features in a very affordable price. It can be controlled using the iRobot app, and also has an auto-return feature which returns it to its base when the battery runs out, then resumes where it left off.

The iLife V3s Pro doesn't have the advanced object avoidance that you find on many of the top robots, but it has live cameras that stream an unreliable video feed to your phone so you can monitor the robot as it performs. The cameras can spot stairs and other obstructions and alert the robot if it encounters them. The iLife, however, uses random navigation instead of a method that is designed to prevent objects from being stuck to furniture legs. It might not be able to navigate around a tight spot or a leg of a chair as a robot system that has mapping capabilities.

Cleaning Performance

When you're shopping for a robot vacuum, it's important to balance cost with performance. The cheapest models might not have advanced features like mapping, but they can still do a great job of cleaning your home. It is important to pay attention to the dimensions of the dustbins on robots and the amount of dirt it can hold before needing to empty. It should be able to accommodate all the waste that robots accumulate including hair, dirt, and pet dander.

You'll also want a robot vacuum that removes staining from carpets. We test all models in the ZDNET robot vacuum chart to determine their ability to remove hair and dirt from carpet, and the best amazon vacuum ones have a special brush that is designed to penetrate the carpet fibers and remove dirt.

Budget models are good at cleaning small spills from plain floors or low-pile floor carpets but they struggle to remove larger pet hairs and debris from higher-pile carpets. These models usually have less suction power however, they can be effective in cleaning debris from tight areas like corners and underneath furniture.

The iLife V3s Pro is the best budget model for vacuuming and has scored top marks in our tests with its ability to lift hair and dirt from carpets. It's also one of our quieter models, and is simple to use. It has a suction opening which scoops up debris instead of pushing it through the brush bar. It is also able to adjust the power to match the surface. It comes with a sidebrush that has three bristles to push hair and debris into the robot's path. However, it's not as effective at picking dust particles.

Look for a model with both vacuum and mop functions, like the Combo j9 Plus. It can vacuum and mop simultaneously and you can alter the settings for each room. It's more expensive than the other robot vacuums we have in our list, but it has a camera in the front that allows for a more precise mapping and a better way to avoid obstacles things like power cords or cat urine.

Maintenance

The convenience robot vacuums offer is fantastic, but the technology comes at a price. They require regular maintenance including emptying their bins to changing filters and cleaning the brush bar. They can also get caught in cords or fall off the steps.

The most affordable robot vacuums reduce these issues by requiring only minimal supervision from the user. The top picks have navigation systems that avoid objects and are free of hazards, such as tangled electrical cords and dropped food. They also use a variety of sensors to map rooms and create maps that indicate which areas they've cleaned previously so that they don't have to go over the same areas again.

Don't let the cost of the more expensive models deter you from buying. They can still do a great job if given a chance. A majority of our top budget choices are made by top OEMs such as iRobot, Roborock and Dreame, so you'll be assured that they've been developed with the utmost care and are built to last.

Consider a mopping robotic if you are willing to pay more. These machines can scrub floors using a damp cloth and eliminate stubborn stains. They can also be used conjunction with a mop pad to tackle tough jobs like dried coffee.

There are many mopping robots featured in our roundup but the most affordable model is the TP-Link Tapo RV30 Plus. It has a clean and uncluttered design, but it also has all the features and capabilities of a top robovac. In our tests it proved that the RV30 was able of navigating without bumping into furniture and building detailed maps of its flooring, which it can refer to in future runs. This is the only budget robot that we tested with this feature. iRobot Roomba also has mapping capabilities, but the app setup guide you through the entire procedure.

No matter if you opt for a top robot vacuum-rated robot or a less expensive option, make sure you keep your robovac in good condition. It's a good idea to empty its trash bin after every cleaning task and to clean the filter, if it has one (check your owner's manual or the manufacturer's website for more information). Replace the battery as required and test the Wi-Fi connection.