Are robot vacuum mops worth it?

What a robot vacuum mop replaces day to day

The main benefit is frequency. A robot can vacuum and mop every day on a schedule, often while you are out. That keeps dust, crumbs and pet hair from building up, so floors look clean most of the time rather than just after a weekly session.

For most homes, these are the jobs it takes over, leaving you to deal with the exceptions:

• Daily vacuuming of hard floors and low or medium-pile rugs.
• Routine damp mopping of sealed hard floors such as tiles, vinyl and laminate.
• Cleaning under beds, sofas and units the robot can fit beneath.
• Pet hair pickup between deeper cleans, especially with an anti-tangle brush.

What it cannot do

Robots cannot clean stairs. They have cliff sensors to stop them falling, but they cannot climb, so you still need a handheld or stick vacuum for stairs, upholstery, curtains and the car. See can robot vacuums do stairs for more.

Mopping is light. Even robots with spinning or roller mops press much less firmly than you do with a hand mop, so dried-on food, mud and sticky patches may need a hand mop. Large spills should be wiped up first, as some makers warn against running the robot through a lot of liquid.

Thick or shaggy rugs, loose cables, socks and very cluttered floors all cause trouble. Obstacle avoidance helps, but a quick tidy before a run still makes a difference. Very high thresholds can stop a robot moving between rooms; compare heights with the clearance check.

The upkeep an all-in-one dock adds

An all-in-one dock empties the robot's bin, washes and dries the mops and refills the robot's water tank. That removes the worst jobs, but adds some of its own. The figure shows the parts of a typical dock.

Note:Docks run on mains power and robots contain lithium-ion batteries. Unplug the dock before cleaning it, keep water away from the charging contacts and use only maker-approved parts. For battery or electrical faults, contact the maker's service or a qualified repairer.

Who gets the most from one

Robot vacuum mops suit homes with mostly hard floors, pets that shed, young children or a busy kitchen, and people who would rather spend a few minutes a week on maintenance than half an hour on floors. Open-plan flats and bungalows suit them especially well because there are fewer thresholds and no stairs between rooms.

They suit you less if most of your floors are thick carpet (a vacuum-only robot may be better), if your home is split over several floors with stairs in between, or if you rarely mop and do not mind doing it by hand. Our robot mop vs traditional mop article goes deeper on that comparison.

Choosing the right type

Mop design makes a big difference. A basic pad mop with a water tank on the robot is cheapest but needs the pad washing by hand. Twin rotating mops scrub harder and usually come with a washing dock. Roller mops rinse themselves as they turn. If you have sealed wood floors, choose a robot with low water-flow settings and mops that lift on rugs.

Start with our best robot vacuum and mop guide, and for wood floors see the best robot mop for hardwood floors.

See the best robot vacuum and mop combos →

Frequently asked questions

Is a robot vacuum worth it if I have carpets? Yes, for regular vacuuming of carpets and rugs, though a vacuum-only robot may suit a fully carpeted home better than a mopping model. See our best robot vacuum for carpet guide.

Do robot mops leave floors wet? They leave floors slightly damp, and they dry quickly at low water-flow settings. Turn the flow down on wood and laminate.

Will a robot vacuum mop replace my normal vacuum? For daily floor cleaning, largely yes. You will still want a handheld or stick vacuum for stairs, sofas and corners the robot cannot reach.

How long do robot vacuum mops last? With regular cleaning and replacement parts, several years is common, and the battery is often the first part to need replacing. See how long do robot vacuums last.