O melhor lado da Top 3 Automatic Vacuum Cleaners

Robot vacuums have improved tenfold since they were first introduced, both in terms of navigation and pickup. And while the gap between these devices and upright models is indeed closing, there is still admittedly a gap.

One of the big benefits of a Roomba is that they're relatively slim in height, meaning they can venture places other bots can't. On test, we found this one was especially good at handling pet hair, with its grippy rubbery rollers.

We'll also look at how the robot tackles the issue of switching between vacuuming and mopping – will it reliably detect floor type, and pick up its mop pad when moving from hard floor onto carpet, for example?

That might not be an issue if you're cleaning on one floor as the bot will just return to its dock to recharge as required, but it becomes more annoying if you're using it on multiple floors.

In our Lab tests: Robot vacuums are getting better, smarter and more self-sufficient all the time, and iRobot's Roomba remains one of the top performers in our GH Cleaning Lab tests. This Roomba S9+ picked up 99% of the dry oatmeal, sand, small screws and other debris we spread on hard floors.

Dual, rotating circular disc mop pads tend to deliver a more effective clean than semicircular mop pads, in my experience.

They rate the ease of removing the dust cups or bags and the ease of operating the vacuums’ controls. We also test any other features like battery charge indicators, brush roll control buttons and other tools and accessories.

Why we love it: Its whole-machine filtration helps keep allergens from escaping and the V15 Detect automatically increases the suction and speed of the brush roll to match the floor type and amount of dust it senses during cleaning.

For even cheaper options, head to TechRadar's best budget robot vacuum guide. If you're in the UK, our favorite budget model is the outstanding Xiaomi X20+.

The Dyson 360 vis nav stands out for its unique features and powerful cleaning performance despite some limitations and its high price. It’s on the heavy side but compensates with extremely strong suction, effectively picking up pet hair and embedded dirt. Instead of a conventional side brush, it uses an extending side duct to tackle edges and corners. It also has a large brush roll that spans the full size of the vacuum for effective cleaning, and though its dustbin is relatively small, it’s equipped with a convenient one-touch ejection system for easy emptying.

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The impressive suction pulled huge volumes of hair from carpet, and handled hard floors extremely well Top 3 Automatic Vacuum Cleaners too. We had no issues with the hair clogging the self-empty mechanism, and a larger-than-usual dock dustbin also means you won't need to replace the dust bags too frequently.

That's exactly in line with my personal experience – while I can see that my robot vacuum's cleaning power is not as strong as a manual vac, the fact that it allows for regular, basically effort-free vacuuming means it has still had a massive positive impact on my cleaning routine.

This prevents any water from dripping onto fabrics. But for the price it is a hassle to have to manually remove and wash the mop after each cleaning session.