Roomba Electro Plus Review: iRobot’s 5 in 1 Disinfecting Floor Cleaner?

Your robot vacuum does a great job every day. Then someone spills juice across the kitchen floor, guests are coming in 20 minutes, and the robot can’t help. iRobot built the Roomba Electro Plus for exactly that moment.

This is iRobot’s first cordless floor cleaner that you push yourself. It vacuums, mops, and disinfects in one pass, and it only needs plain tap water. It sounds great on paper, but is it worth $399.99?

In this review, we cover its cleaning performance, battery life, the self cleaning dock, and the flaws most ads skip. We also compare it with the Dyson WashG1 and three strong alternatives. Keep reading before you spend a single dollar.

In a Nutshell

• 5 in 1 cleaning: The Roomba Electro Plus vacuums, mops, disinfects, self washes, and self dries its roller. It handles wet and dry messes in one pass on sealed hardwood, tile, laminate, stone, and vinyl.
• Chemical free disinfecting: A small electric current turns tap water into hypochlorous acid. iRobot says this kills 99.99% of bacteria, viruses, and fungi, so it is a good fit for homes with kids and pets.
• Light and flat: It weighs about 9 pounds and lies flat up to 180 degrees. That lets it clean under sofas, beds, and kitchen cabinets with little effort.
• Battery and coverage: You get up to 35 minutes of runtime, and iRobot says it covers up to 1,292 square feet per charge. That is plenty for kitchens and small homes, but tight for very large floor plans.
• Hands free roller care: The ThermaClean dock heat washes, sanitizes, and heat dries the PowerSpin roller mop. Some testers found the roller still damp the next day, though.
• Value: It launched at $399.99 in July 2026, which undercuts the Dyson WashG1’s full price by a wide margin. It has only two modes and no screen, so it feels simpler than premium rivals.

Roomba Electro Plus 5 in 1 Disinfecting Hard Floor Cleaner

Last update on 2026-09-25 / Affiliate links / Images from Amazon Product Advertising API

The Roomba Electro Plus launched on July 7, 2026, alongside five new Roomba robots. It is the first product iRobot has ever sold that is not a robot. That alone makes it a big deal for the brand.

The timing matters too. iRobot went through Chapter 11 bankruptcy and was bought by Picea Robotics, its longtime manufacturing partner. Picea also supplies the electrolyzed water technology inside this cleaner.

So what is it, exactly? It is a cordless wet and dry floor cleaner that you push by hand. It looks like the Tineco and Roborock floor washers you may already know.

Here are the key specs from iRobot and early testers:

• Suction: About 20,000 Pa, according to hands on testing.
• Weight: About 9 pounds for the main unit.
• Runtime: Up to 35 minutes per charge.
• Coverage: Up to 1,292 square feet per charge.
• Cleaning width: About 9.5 inches.
• Modes: Two modes, Eco and Max.
• Floors: Sealed hardwood, tile, laminate, stone, and vinyl.

The Electro Plus does not try to replace your Roomba robot. It works as a backup for fast, deep cleanups. Your robot handles daily dust, and the Electro Plus tackles spills, muddy paws, and sticky kitchen floors on demand.

Think of it as a smart mop and bucket that also sanitizes. It fills a gap robots have never covered well.

What Comes in the Box and How Setup Works

Setup is quick and simple. Most people will be cleaning within 10 minutes of opening the box.

Inside the box, testers found the main cleaner body, the handle, the PowerSpin roller mop, the ThermaClean dock, a cleaning brush, and a power cord. Some units also include a small sample of iRobot floor solution.

You slide the roller into the cleaning head first. Then you click the handle into place. Line up the handle carefully, because an electrical connection sits at the top joint.

Next, fill the clean water tank with ordinary tap water. You do not need any cleaning solution for disinfecting. The machine creates its own sanitizing solution from the water.

Place the dock near an outlet and set the cleaner on it to charge. The dock charges the battery and cleans the roller after each session.

One small note: the box does not include printed instructions. You scan a QR code to see the guide online. Some people will like this, but others may prefer paper.

Also, the box comes with only one roller mop. Plan to buy a spare later if you clean every day. Keep the packaging so you can store the spare roller neatly.

Overall, setup feels friendly for beginners. You do not need tools, and there are no confusing steps.

Design, Build, and Ease of Use

The Electro Plus feels light in the hand. Testers called it noticeably lighter than the Dreame H12 Pro, a popular rival. At about 9 pounds, you can carry it upstairs without much strain.

The best design feature is the 180 degree lay flat handle. You can push the head deep under sofas, beds, and tables. Few floor washers at this price can lie fully flat.

iRobot says the cleaner is self propelled, with powered wheels that help it glide. However, one hands on tester felt little or no power assist and said he pushed it himself. It still rolled easily on hard floors.

The controls are basic. You get a power button, a mode button, and a self clean button on the dock. There is no screen, only a blue light, so you cannot see battery percentage.

Voice prompts tell you what the machine is doing. You can turn them off by holding the mode button. This is handy if you clean while the baby sleeps.

Edge cleaning is decent but not perfect. One side of the head gets close to baseboards, and the other side does not. You may need a quick wipe along some walls.

The cleaning head has a comb, a scraper, and a squeegee. These parts help pull hair off the roller and keep water off the floor. Simple design, but it works well.

Top 3 Alternative for Roomba Electro Plus

The Electro Plus is a solid choice, but it is not the only one. Here are three strong rivals worth a look before you buy.

Dyson WashG1 Wet Floor Cleaner

Last update on 2026-07-11 / Affiliate links / Images from Amazon Product Advertising API

The Dyson WashG1 launched in 2024 and helped define this category. It uses two counter rotating microfiber rollers that give stains two passes of contact. It also offers low, medium, and high hydration plus a boost mode.

Its clean water tank covers roughly 3,100 square feet per fill. That makes it better for big, open floor plans. However, it does not claim to disinfect, and its full price sits near $769.99.

Tineco Floor One S7 FlashDry

Last update on 2026-09-25 / Affiliate links / Images from Amazon Product Advertising API

The Tineco Floor One S7 FlashDry is a strong pick for people who want smart features. It has a long runtime, strong performance on sticky messes, and 158°F hot air roller drying.

It also cleans along both edges of the head. This fixes one of the Electro Plus’s weak spots. The trade off is that it uses a cleaning solution instead of electrolyzed water.

Bissell CrossWave Pet Pro

Last update on 2026-07-01 / Affiliate links / Images from Amazon Product Advertising API

The Bissell CrossWave Pet Pro is the budget choice. It vacuums and washes at the same time, and it works on hard floors and area rugs. Pet owners love its tangle filter and simple design.

It is corded and lacks a self drying dock. But it often costs much less than the Electro Plus, which makes it great for tight budgets.

How Electrolyzed Water Cleaning Works

This is the feature that makes the Electro Plus special. It disinfects floors without bleach, steam, or chemical cartridges.

Here is the simple version. Tap water contains small amounts of natural chlorine and minerals. The Electro Plus passes a small electric current through that water.

The current turns the water into hypochlorous acid. Your own immune system uses this same compound to fight germs. It is gentle on people and pets but tough on bacteria.

iRobot chief engineer Adam Pope explained that the solution goes onto both the roller and the floor. iRobot says this kills 99.99% of bacteria, viruses, fungi, and common germs.

Research on electrolyzed water supports the idea. Studies show it works against a wide range of bacteria, viruses, and fungi. However, results depend on concentration, pH, and contact time.

So keep your expectations realistic. The Electro Plus sanitizes surfaces as it cleans, but a quick pass is not the same as hospital disinfection. For daily family life, it is a strong step up from plain water.

The big win is peace of mind. Toddlers crawl on the floor, and pets lick it. With this cleaner, no chemical residue stays behind.

If you love a fresh scent, iRobot plans to offer its own compatible solution. Standard store cleaners are not compatible, so avoid pouring random products into the tank.

Cleaning Performance on Real Messes

Great tech means nothing if the floor stays dirty. So how does the Electro Plus handle real messes?

In one hands on test, a reviewer spread hair, mud, and kitty litter across a hard floor. On Max mode, the cleaner picked up the mess well. The kitty litter pickup surprised him the most.

The machine cleans in both directions, forward and backward. It also uses about 20 N of down pressure on the roller. This helps it scrub dried spots better than a basic mop.

Dirt Detect is another helpful feature. iRobot says it senses heavy messes and adjusts roller speed and water flow. You spend less time going back over dirty patches.

The Electro Plus also uses very little water during cleaning. Your floor does not stay soaked behind you. This matters a lot on sealed hardwood, where extra water can cause damage.

However, it is not perfect. One tester found that the cleaner left some dirt behind on a very heavy mess. With only Eco and Max modes, you cannot boost the water for stubborn stains.

Our advice is simple. For big dry debris like cereal or chunks of dirt, vacuum first if you can. Then use the Electro Plus for the wash and sanitize pass.

For daily spills, sticky juice, and muddy footprints, it performs very well. It hit a 7 out of 10 hard floor score in one three month test.

Pet Hair and Tangle Performance

Pet owners, this section is for you. Hair wrap is the biggest headache with most roller mops. Long hair twists around the roller and kills performance.

The Electro Plus fights this with an anti hair wrap system. A built in comb sits on the cleaning head. It pulls long hairs off the roller while you clean.

In testing, the roller came out free of long hairs after the self clean cycle. That is a big relief for homes with dogs, cats, or long haired family members.

The dirty water tank has another smart feature. It has a separate debris chamber that catches hair and chunks. This keeps clumps out of your sink when you empty the tank.

One reviewer gave it an 8 out of 10 in the long hair and pet test. That is a strong score for a first generation product.

Still, check the tank channel now and then. A small amount of debris can stay stuck there after emptying. A quick rinse fixes it.

The chemical free cleaning adds another pet benefit. Dogs and cats walk on the floor with bare paws and then lick them. With electrolyzed water, no harsh residue ends up in their mouths.

Muddy paw prints are also easy work. One quick pass lifts the mud and sanitizes the spot at the same time.

Battery Life and Runtime

The Electro Plus runs for up to 35 minutes on a single charge, according to iRobot. One tester reported closer to 40 minutes in Eco mode.

iRobot says one charge covers up to 1,292 square feet. That is enough for a kitchen, dining area, entryway, and bathroom in one session.

For most apartments and small homes, this is plenty. You can clean every hard floor without stopping to recharge.

Larger homes are a different story. If you have a big open floor plan, you may need to dock it partway through and wait. Rivals like the Dreame H12 Pro offer bigger batteries.

Max mode drains the battery faster than Eco mode. So use Eco for light daily cleaning and save Max for tough spots. This simple habit stretches your runtime.

There is one small annoyance. With no screen, you cannot see the exact battery percentage. You only get basic light and voice cues.

Charging happens on the ThermaClean dock. You simply set the cleaner down after use, and it charges while the roller dries.

Overall, the battery fits the cleaner’s purpose well. It is a quick response tool for spills and busy rooms, not a machine for mopping a mansion in one go.

ThermaClean Dock and Maintenance

Nobody wants to spend Saturday cleaning a cleaner. The ThermaClean dock aims to handle most of that work for you.

After cleaning, you set the Electro Plus on the dock and press the self clean button. The dock soaks the roller, washes it, sucks the dirty water back up, and then dries it with heat.

iRobot says the dock heat washes, sanitizes, and heat dries the roller after each use. This helps stop bad smells and bacteria buildup.

The drying pad gets very hot. One tester almost burned his finger on it, so keep small hands away.

Now for the honest part. Testers found the self clean cycle long and fairly loud. One reviewer also found the roller still damp the next day, because the heated pad does not reach the full roller.

The dirty water tank is small. It also has no release button, so you grab and pull it out. It feels stiff at first but loosens with use.

You should empty and rinse the dirty water tank after every session. The foam filter is reusable, and the box includes a spare. Rinse it, let it dry fully, and replace it when it wears out.

Even with these flaws, maintenance is easier than a mop and bucket. Most of the dirty work happens without your hands.

Roomba Electro Plus vs Dyson WashG1

These two cleaners are the most common matchup. Both are cordless, and both vacuum and wash hard floors in one pass. But they clean in very different ways.

The Electro Plus focuses on sanitizing. It uses electrolyzed water to kill germs as it cleans. The Dyson WashG1 does not make any disinfection claim.

The Dyson WashG1 focuses on stain removal. It has two rollers, one in front and one in back, so dried spills get two passes. It also offers three hydration levels and a boost mode.

Maintenance favors the Roomba. Its dock washes, sanitizes, and dries the roller for you. Dyson’s self clean cycle is manual, but it has some dishwasher safe parts.

Coverage favors the Dyson. Its tank covers roughly 3,100 square feet per fill, which suits large open homes better.

Price is a big factor. The Electro Plus launched at $399.99. The Dyson WashG1 lists near $769.99, though it has dropped to about $400 during sales.

Here is the simple verdict. Pick the Electro Plus if you have kids, pets, or allergy worries and want germ killing power. Pick the WashG1 if dried stains and big floors are your main problem.

Check current prices before you decide, because sales can change the math fast.

Price and Value for Money

The Roomba Electro Plus launched at $399.99. You can buy it from iRobot and Amazon. Prices change often, so check the current deal before you order.

So is it good value? For many homes, yes. It replaces a vacuum, a mop, a bucket, and your floor disinfectant. You also save money over time because you do not buy cleaning solution.

Think about the yearly cost of floor cleaner bottles and disinfectant wipes. Those small purchases add up quickly. With the Electro Plus, tap water does the job.

The self cleaning dock adds more value. Many cheaper floor washers skip heated drying completely. That feature usually costs extra.

However, the price also brings some limits. You get only two modes, no screen, and no auto mode. Premium rivals near this price sometimes offer smart displays and app control.

You will also need to buy replacement rollers and filters over time. Factor these costs into your budget.

One tester rated it 7.9 out of 10 after three months of real world use. He called it a strong fit for small homes with kids or pets.

Overall, the value is fair and often very good. You pay mainly for chemical free sanitizing and a light, flat design. If those features matter to you, the price makes sense.

Pros and Cons

Every cleaner has strengths and weak spots. Here is a clear summary so you can decide fast.

Pros

• Chemical free disinfecting: Plain tap water becomes a germ killing solution, so there is no harsh residue on your floors.
• Very lightweight: At about 9 pounds, it is easy to push and easy to carry between floors.
• Lies fully flat: The 180 degree design reaches under sofas, beds, and cabinets.
• Great hair handling: The comb and debris chamber keep long hair off the roller and out of your sink.
• Self cleaning dock: The ThermaClean dock washes, sanitizes, and heat dries the roller.
• Low water use: Floors dry fast, which is safer for sealed hardwood.
• Fair launch price: It costs far less than the Dyson WashG1 at full price.

Cons

• Long self clean cycle: The wash and dry cycle takes time and can be loud.
• Damp roller: Some testers found the roller still wet the next morning.
• Small dirty water tank: It has no release button and feels stiff to pull out at first.
• Only two modes: There is no auto mode, no boost mode, and no screen.
• Uneven edge cleaning: Only one side gets close to baseboards.
• Short runtime for big homes: About 35 minutes may not cover large floor plans.

For most small and midsize homes, the pros clearly win.

Who Should Buy the Roomba Electro Plus

The Electro Plus is not for everyone. But for the right home, it is an excellent fit.

Buy it if you have kids or pets. Babies crawl, toddlers drop snacks, and pets track in mud. Chemical free sanitizing gives you real peace of mind.

Buy it if you live in an apartment or small home. The 35 minute runtime easily covers most small spaces. The light body also makes storage and carrying simple.

Buy it if you already own a robot vacuum. Your robot handles daily dust, and the Electro Plus handles the sudden messes. Together, they make a strong floor care team.

Buy it if you want to clean under furniture. The flat design reaches places most uprights cannot.

Now, who should skip it?

Skip it if you want premium features. People who love screens, apps, and auto modes will feel limited.

Skip it if you have a very large home. Big open floor plans may need a longer battery or a bigger tank.

Skip it if stains are your main problem. The Dyson WashG1’s boost mode handles dried messes better.

Match the machine to your home, and you will be happy with your choice.

Final Verdict

The Roomba Electro Plus is a smart and welcome move from iRobot. After years of robots only, the brand built the tool its customers were already buying from rivals.

Its best feature is clear. It disinfects floors using only tap water. No rival at this price makes the same germ killing claim.

It also nails the basics. It is light, lies flat, handles pet hair well, and uses little water. The self cleaning dock saves you from the worst chores.

It is not flawless. The self clean cycle runs long, the roller can stay damp, and the tank feels stiff. Two modes and no screen make it feel simple next to premium models.

Still, for $399.99, it delivers strong value. Families with kids, pets, or allergy concerns will get the most from it.

Our recommendation is simple. Buy the Electro Plus if germs worry you more than stains. Pick the Dyson WashG1 or Tineco S7 FlashDry if you want more control and bigger coverage.

For most small and midsize homes, the Roomba Electro Plus is an easy recommendation. It makes clean, safe floors a quick daily habit instead of a weekend chore.

Frequently Asked Questions

Does the Roomba Electro Plus need cleaning solution?

No. The Electro Plus turns plain tap water into a disinfecting solution with electricity. You do not need to buy any cleaner. iRobot plans to sell an optional compatible solution for people who want a scent.

Is the Roomba Electro Plus a robot vacuum?

No. It is a cordless floor cleaner that you push by hand. It is iRobot’s first product that is not a robot.

How long does the battery last?

iRobot rates it for up to 35 minutes per charge. That covers up to 1,292 square feet.

Can I use it on carpet?

No. The Electro Plus is made for sealed hard floors like hardwood, tile, laminate, stone, and vinyl. Use a regular vacuum or robot for carpets.

Does it really kill 99.99% of germs?

iRobot says its electrolyzed water kills 99.99% of bacteria, viruses, and fungi. Research supports electrolyzed water as a disinfectant. Real results depend on contact time and concentration.

Is it safe for kids and pets?

Yes. The cleaning solution comes from tap water, so no harsh chemical residue stays on the floor. Just keep little hands away from the hot drying pad on the dock.

How much does the Roomba Electro Plus cost?

It launched at $399.99 in July 2026. Check iRobot and Amazon for current prices and deals.