robots that vacuum and mop (www.Gamekiller.net)

Robots that mop and vacuum offer the convenience of cleaning both dry debris (dust dirt) and wet messes (spills, staining) in one session without having to swap out devices. They can also save space compared to two separate units, especially in smaller living spaces.

A good combination bot will offer excellent navigation and obstacle avoidance. Look for models that automatically empty their bin, refill their water tank, and wash their mopping pads from a dedicated dock.

1. Eufy S1 Pro

It's one of the easiest robots to set up that we've tested. Unpacking the S1 Pro is simple, and the quick-start guide will get you running with a clean and complete dust bag, hard floor solution and water tank in no time.

The S1 Pro is a powerful little machine that cleans up a mess and is a great vacuum cleaner too. The mops spin at high speeds and apply 2.2 pounds (1kg) of force, making short work of pet hair, dirt, and dried sticky spills. The vacuum comes with four power modes, a selection of brushes and attachments, and an intuitive app that lets you pick the type of cleaning you'd like for each room.

You can, for example, ask the robot to clean the kitchen and living room thoroughly but leave the bedroom in its own space. The S1 Pro's front colision sensors and smart navigation technology are superb as the robot is capable of detecting small obstacles that other models struggle with. Its only minor issue is that it tends to hit objects and walls at full speed. However, just a glance at the cleaning history in the app tells you exactly what it's doing as well as where it's heading and what obstacles it's run into or avoided.

A convenient LCD screen on the docking station shows you when maintenance tasks are required, such as emptying the debris tray, and cleaning the dirty water tank. It can also mix detergent into the tank by itself, using a 600ml eufy solution.

Both the S1 Pro mop and vacuum have a long running time. The mop is able to run for 184 minutes in Quiet Mode. The vacuum can last 136 mins in standard mode, before having to recharge or returning to the base. And you can see the entire cleaning robot mop and vacuum information in the app, which is clearly laid out and easy to understand although we would have liked to be able to distinguish between a vacuum only or a vacuum/mop clean when examining a cleaned area in the cleaning history.

2. Roborock S8 Pro Ultra

The Roborock S8 Pro Ultra, the most recent version of Roborock's top-of-the-line robot mop and vacuum, is the newest version. It's not like the model from last year, this one features two agitators in its mopping pad, which significantly improves its carpet cleaning capabilities. The S8 Pro Ultra also has improved suction power, allowing it to remove fine hairs and other debris that other robotic hoovers cleaners may be unable to pick up.

As with the two other Roborock models I've tried it also has a 3D obstacle avoidance and infrared technology which help to avoid furniture, walls and other obstacles. The S8 Pro Ultra goes one step further and includes dual cameras that can detect objects, determining whether they are walls or other surfaces. It can then change its direction automatically and clean around them without missing a step.

It's the most expensive model I've tried however it also comes with the most features. Its sleek, angular style is eye-catching and it has only three physical buttons which include the power button which can also restart cleaning; a mop-only button that doubles as a child lock; and a home button to bring the robot back to its dock. The hinged lid opens up to reveal a 350ml trash bin and 200ml water tank. The water tank automatically emptys and the bin automatically refills.

The only issue I encountered in this model was the VibraRise mop pads mount isn't movable. It is possible to change the mopping cloth if required, but it's a challenge to remove the mount to wash it manually. I've found that any plush carpet that the robot touches will be in contact with the Velcro-like fastener system on the mount, and can cause abrasions.

The S8 Pro Ultra has a variety of smart features which include support for Google Home, Amazon Alexa and robot vacuum cleaners best Siri. You can set up and manage these via the Roborock app, which is also home to its maps and advanced mopping settings. The app also lets you to schedule cleanings and monitor battery life and component maintenance. But you'll need to jump through a few hurdles to enable voice control with this model which is unfortunate considering the performance of this model.

3. Dreame X40

The Dreame X40 is an industry-leading robot vacuum and mop that has incredible suction power, sophisticated mowing capabilities, and a variety of innovative features. Its intelligent design allows you to personalize and efficiently clean while reducing time.

The X40 robot vacuum cleaner is the first to offer 12,000 Pascals cleaning power. It is among the most powerful choices available. This powerful vacuum can clean up the dry mess, which includes pet hair and crumbs. It also comes with a top-quality mop that leaves hard floors spotlessly clean, even without a wet pad. The X40 is also very quiet when in operation with only occasional bursts during mode changes or self-maintenance.

The X40 also has an additional side brush that can be extended and lifted. This allows it to reach into corners that are difficult to reach and clean furniture that is curved such as table and chair legs. It also allows the robot to access furniture that is low-profile which makes it a great option for apartments or condos with tight spaces. The side brush automatically tilts down when it spots wet spots. This is a wonderful feature that helps the X40 to avoid damaging floors by repeated back-and-forth movements.

In contrast to other robots that are limited to one task, the X40 can mop and vacuum at the same time. It can be programmed to mop only the hard floors and skip carpeted areas, and reverse the process. It can be controlled via the Dreame App or Alexa, Siri, or Google Home to ensure smooth voice-controlled operations.

The app is simple to use and understand, and the X40 is equipped with many clever features that are easy to set up. Users can program the X40 to clean at specific times, adjust suction power and mode, see mapping and floor plans and manage mopping settings. The X40 will also monitor its progress, and alert you when it is finished.

The X40 is easy to maintain and has many convenient features which make it a good choice for busy families. The docking station can automatically cleans the dustbin and the mop pads, then refill them with fresh cleaning solution and water. It will also tell you if the mop pad has reached its capacity to the max and alert you to the situation before it spills.

4. L20 Ultra

The L20 Ultra is a high-end robot that is among the most expensive available, but it packs in many extra features that distinguish it from. Smart DuoScrub, a new feature in its mop heads, makes use of two high-speed mop heads to scrub floors more thoroughly. It also has a maximum suction force of 7,000Pa. This is higher than Roborock S8 Pro Ultra and Ecovacs Deebots T20 Omni. It can also remove pet hair, small dirt particles, and clean up spills and soiled spots.

The mop is cleaned and dried in the base station each time they are used. This feature is great as it keeps mould and unpleasant odours from accumulating in the storage. It also makes the mop system more efficient. It's a system that we haven't yet seen on other robot vacuum and mop models, and it could be a useful method of keeping your home cleaner for longer.

There's a wealth of settings on offer that include the ability to schedule cleaning and alter a variety of preferences. The app lets you define these preferences, or you can make use of the buttons on the device itself. The app is simple to use and has a lot of options for customising the cleaning routine, and there are many features that other robots do not include, for instance, the Clean Genius mode that automatically boosts suction power when it detects dust particles rather than using a manual setting.

The L20 Ultra has a stylish design that has a white-and-metallic look that looks elegant and elegant. It is a little heavier at 4kg than some of the other robots on this list but it's not a lot of weight. It feels solid and well-built. The mopping system is well-designed and the double-rotating mop is great for hard floors or in corners. They can also extend up to 2mm of baseboards thanks to the MopExtend feature which is a nice feature.