Dreame Aero Ultra Steam Review: The New Flagship Wet Dry Vacuum, Tested

A clean floor should not require three different machines. One to vacuum dry debris. One to steam-sanitize hard floors. One to mop grease and stubborn messes. Most households still rely on one or two, which means something always gets neglected. As a result, floors may look clean while hidden dirt, odors, or bacteria remain behind.

The Aero Ultra Steam is Dreame's new flagship wet dry vacuum, and it brings together technologies no other model in the lineup offers: powerful suction, high-temperature steam cleaning, hot water washing, and odor-targeting foam cleaning in a single device.

We tested it to see if this flagship actually solves real-world problems or just adds more buttons. This review focuses on what matters. Does it clean better? Is it easier to use? And most importantly, should you spend the money on a flagship model?

We put this machine through challenges ranging from pet odors to greasy spills to help you decide if it is the right investment for your home.

What Makes the Aero Ultra Steam Different from Other Wet Dry Vacuums?

Before diving into test results, let us look at the key upgrades that set this model apart from standard wet dry vacuums. Designed as an all-rounder, the Aero Ultra Steam offers the following stand-out features for households that need more than basic mopping:

• Tri-Force Cleaning Power combines 392°F (200°C) steam for chemical-free sanitizing, 194°F (90°C) hot water to melt away kitchen grease, and a FoamWash mode that releases a dense foam to neutralize pet urine odors at the source. That means you no longer need separate tools for sterilization, degreasing, and odor removal.
• Industry-leading suction reaches 30,000 Pa, which pulls embedded dirt from floor crevices and picks up wet spills in a single pass. This is helpful for homes with high-traffic areas where debris gets ground into tile grout or wood grain.
• An ultra-slim body measures just 3.88 inches (9.85 cm) tall and has 180° Lie-Flat capability, so you can slide it under low sofas and bed frames without moving furniture or bending down to reach.
• Long runtime gives you 100 minutes in Eco Mode for whole-home cleaning or 30 minutes in Steam Mode for focused sanitizing sessions. That covers a typical 2,000 ft² (186 m²) home without recharging.
• TangleCut™ 2.0 uses a resilient scraper with a 15% denser comb-tooth design to capture long hair and pet fur, then cuts it before it can wrap around the brush. You can stop spending time cutting hair off the roller with scissors.

Compared to the Dreame Aero Pro Steam, the Ultra Steam model adds hot water cleaning for better grease removal, a longer runtime for larger homes, and the FoamWash system for pet odor neutralization. It also increases suction from 28,000 Pa to 30,000 Pa for stronger debris pickup.

Overview of Key Specifications

For a complete picture, here are the full technical specifications of the Aero Ultra Steam:

Specification	Detail
Suction Power	30,000 Pa (30 kPa)
Lie-Flat Height	3.88 inches (9.85 cm)
Maximum Runtime	Eco Mode: 100 min / Steam Mode: 30 min
Clean Water Tank	30.43 fl oz (900 ml)
Used Water Tank	20.29 fl oz (600 ml)
Cleaning Solution Box	3.38 fl oz (100 ml)
Self-Cleaning	392°F (200°C) steam + 203°F (95°C) hot wash
Drying Time	5 min or 30 min at 203°F (95°C)
Brush Scraper	TangleCut™ 2.0 + Flat Resilient Scraper

Cleaning Performance: Steam, Hot Water, and Foam in Action

The Aero Ultra Steam handles three distinct challenges: bacteria (steam), sticky grease (hot water), and pet odors (foam). Each mode targets a specific problem, making this much more versatile than a standard mop or typical wet dry vacuum. We tested each mode in real-home conditions.

Steam Mode: 392°F (200°C) Sanitization Without Chemicals

The SaunaClean™ steam mode generates 3,000 mg per minute of 392°F (200°C) steam. That is significantly hotter than many competitors, which max out around 320°F (160°C). The machine uses a powerful boiler and a waterfall direct spray system with six vertical outlets to reach uneven surfaces and tight crevices.

We tested this on a dried chocolate milk spill. After two slow passes, the residue lifted completely.

For families with crawling babies or pets, this mode offers genuine chemical-free sanitization. The high-temperature steam helps reduce bacteria, dust mites, and other common household contaminants without relying on chemical cleaners. The latent steam is rapidly extracted by 30,000 Pa suction, leaving the surface dry within seconds. That means you can sanitize a play area without worrying about chemical residue or moisture damage on wood floors.

Hot Water Mode: Dissolving Kitchen Grease

Kitchen grease is the hardest test. Butter and cream leave a sticky film that a regular mop just spreads around. The ThermoRinse™ hot water mode heats water to 194°F (90°C) and continuously rinses the brush with fresh hot water.

We spilled olive oil and tomato sauce on tile and let it sit. As the 480-rpm brush rotated, the hot water helped loosen and lift oily residue from the floor surface, making grease noticeably easier to remove than with room-temperature water alone. The machine follows a four-step process: rinsing the brush with fresh hot water, spinning to agitate the grease, squeezing dirty water out with dual scrapers, and withdrawing everything with 30,000 Pa of suction.

The result was a clean floor with no slippery residue. This mode eliminates the need for separate degreasing sprays.

FoamWash: Targeted Odor Neutralization

Pet odors often come from urine or vomit that seeps into grout. Simply wiping the surface does not remove the smell. The FoamWash function sprays a mousse-like dense foam directly onto the odor source. The foam is designed to target organic residue that often causes lingering pet odors, leaving floors fresher after cleaning.

Press the button to spray the foam, let it sit for a moment, then clean the area with the standard wet vacuum mode. We tested this near a litter box with a noticeable ammonia smell. After applying the foam and cleaning, the odor was gone. This solves the problem of "clean but smelly" floors by neutralizing odors at the molecular level.

Suction Power for Daily Spills

Beyond specialized modes, the Aero Ultra Steam functions as a powerful wet dry vacuum for everyday floor care. With 30,000 Pa of suction, it ranks among the highest in its class.

We tested Suction Mode on dry oatmeal, coffee beans, and human hair. The machine picked up everything in one forward pass. For wet spills like milk, the instant water recovery system pulled the liquid into the 20.29 fl oz (600 ml) dirty water tank, leaving the floor dry enough to walk on immediately.

Here’s how each cleaning mode performs on specific messes throughout your home:

Mode	Best Test Messes	Best Room	Key Benefit
Steam	Dried paw prints, dust, dried chocolate	Bedroom, pet area, nursery	Chemical-free sanitizing
Hot Water	Butter, chili oil, olive oil, cream	Kitchen	Grease breakdown, no sticky film
FoamWash	Pet urine, wet pet food, odor zones	Pet area, entryway	Odor neutralization
Smart Mode	Milk, ketchup, pasta, beans	Living room, dining area	Auto-adjusts suction and water ratio
Suction Mode	Hair, water, dry debris	Bathroom, hallway	Strong pickup on mixed messes

Pet-Friendly Cleaning: Hair Removal, Odor Control, and Daily Messes

If you have pets, you know the daily cycle: vacuum fur, mop accidents, clean the roller brush. The Aero Ultra Steam addresses each pain point directly.

For fur, the TangleCut™ 2.0 resilient scraper uses a 15% denser comb-tooth design than the previous version. It captures long hair and pet fur, then cuts it for faster separation into the dirty water tank. After cleaning a mix of dry pet fur and human hair, we removed the brush and didn’t find any visible tangles. This reduces the need to manually cut hair from the roller with scissors.

For accidents, the FoamWash mode targets urine smells at the source. For daily dirt, the multispectral sensor detects mess severity and adjusts the cleaning solution ratio from 1:200 to 1:30 automatically. That is five times more sensitive than standard dirt detection. The machine uses more solution on heavy mud and less on light dust, so you are not wasting product.

Maneuverability & Weight: The 3.88-Inch (9.85 cm) Ultra-Slim Body

A common frustration with wet dry vacuums is their bulk. Many cannot fit under sofas, and their weight makes them tiring to push across large homes. You end up moving furniture or skipping the dust under the bed.

The Aero Ultra Steam solves both problems. With 180° Lie-Flat capability, the cleaning head is able to slide under beds and sofas with only 3.88 inches (9.85 cm) of clearance. Many competitors stop at 4.9 inches (12.45 cm), which is too tall for modern low-profile furniture.

We tested this under a platform bed with only 4 inches (10.16 cm) of clearance. The head fit easily, and suction remained strong in the flat position. That means you do not have to move heavy furniture to clean underneath it.

Triple-Edge Coverage also helps you reach along baseboards and under cabinet doors from the front and both sides, reducing the need to constantly swivel or change direction. The main body weighs 6.5 kg (14.3 lbs), but the GlideWheel™ Power System uses smart algorithms to assist your movement. When you push forward, the wheels help. When you pull back, they reverse direction smoothly. This reduces strain on your wrist and shoulder, making the machine feel much lighter than its actual weight during operation.

Easy Maintenance: Self-Cleaning and Drying

Maintenance is often the least enjoyable part of owning a wet dry vacuum. The Aero Ultra Steam is designed to minimize hands-on cleaning with an automated self-cleaning system.

Place the machine on the charging base and initiate self-cleaning. The system flushes the brush with 392°F (200°C) steam, then a 203°F (95°C) hot wash to remove sticky residue. This keeps the brush sanitary for the next use.

For drying, hot air at 203°F (95°C) blows through the brush, pipes, and filter for 5 or 30 minutes. The brush comes out dry with no damp smell, which prevents bacteria growth between cleaning sessions.

The Flat Resilient Scraper reduces floor water residue to about 0.0071 ounces (0.2 grams), so your floors dry faster after mopping. Both water tanks rinse easily, and the washable filter keeps long-term upkeep costs low.

Dock / Station Specs	Details
Self-Cleaning Temp	392°F (200°C) steam + 203°F (95°C) hot wash
Drying Temp	203°F (95°C)
Drying Time	5 or 30 minutes
Charging Time	4 hours
Base Type	Charging base

Controls, Display, and Smart Cleaning Experience

The handle has a clear LED display showing battery level, selected mode, and a color ring for dirt detection. Green means clean. Red means the multispectral sensor has detected heavy soiling.

This sensor is five times more sensitive than traditional systems. It automatically adjusts the cleaning solution concentration from 1:200 to 1:30 based on dirt level. That means you do not have to guess how much solution to use.

Voice prompts are adjustable or can be turned off through the Dreamehome app. The app also lets you remotely guide the machine, which is useful for reaching under a bed without bending.

Noise Levels

The Aero Ultra Steam runs quietly enough for most homes, making it suitable for everyday household use. Eco Mode is roughly as loud as a dishwasher. Smart Mode compares similarly to a standard vacuum. Steam Mode is louder but runs in short bursts.

You can use Eco or Smart Mode in an apartment without disturbing neighbors. Steam Mode is better for kitchens or pet areas. The self-cleaning drying cycle is notably quiet, so you can run it at night without disruption.

Mode	Approximate Decibel Level	Comparable Sound
Eco Mode	68–70 dB	Dishwasher
Smart Mode	72–74 dB	Standard vacuum
Steam Mode	76–78 dB	Garbage disposal
Self-Cleaning Drying	60–65 dB	Quiet conversation

Battery Life and Efficiency

Battery performance is one of the Aero Ultra Steam's standout advantages compared with many competing cordless wet dry vacuums. In Eco Mode, the machine runs for 100 minutes, covering approximately 7,500 ft² (697 m²), depending on floor type and cleaning mode usage.

That is enough for a large two-story home on a single charge. In Steam Mode, it runs for 30 minutes, which can cover a full kitchen and bathroom cleaning session. For a small, cozy apartment, you could clean for several days before recharging. Charging takes 4 hours from empty to full.

Price, Value, and Who Should Buy It

The Aero Ultra Steam sits firmly in the premium category, with an MSRP of $799.99. However, its combination of a wet dry vacuum, steam cleaner, hot-water washer, and odor-control system may reduce the need for multiple cleaning devices.

Who should buy this:

• Pet owners struggling with lingering urine odors and excessive fur.
• Families with young children wanting chemical-free sanitization.
• Anyone with low-profile furniture who cannot clean under couches.
• Home cooks dealing with greasy spills.

[product handle="aero-ultra-steam-wet-dry-vacuum"]

Who should upgrade from an older Dreame model:

• Current Aero Pro owners who want hot-water degreasing and foam odor removal.
• Anyone tired of manually untangling hair from their current brush.

Who might skip it:

• Apartment dwellers with all-carpet floors. This is recommended for hard surfaces.
• Users on a tight budget who do not need sterilization features.

When you calculate the cost of buying a separate steam mop, cordless vacuum, and pet stain cleaner, the Aero Ultra Steam offers better value.

For a full comparison of other models in the series, check out this Dreame Aero Series Comparison.

Final Verdict: Is the Dreame Aero Ultra Steam Worth It?

As Dreame's new flagship wet dry vacuum, the Aero Ultra Steam sets a new standard for what a home floor cleaner can do. It solves three specific pain points: chemical-free sanitization, genuine grease removal, and odor neutralization.

The ultra-slim body and power assist wheels make it physically easier to use than older models. The self-cleaning system removes the grossest part of floor care. For pet owners and parents, the hygiene benefits justify the investment.

If you are tired of mopping only to find your floors still smell or feel sticky, this machine offers a cleaner, smarter solution.

Ready to change how you clean? Shop the Dreame Aero Ultra Steam to experience steam, hot water, and foam cleaning in one glide.

FAQs About the Dreame Aero Ultra Steam

Is the Dreame Aero Ultra Steam a wet dry vacuum or a steam cleaner?

It is both. It functions as a wet dry vacuum for daily spills and as a steam cleaner for sanitization. You can switch between Steam, Hot Water, Eco, Suction, and FoamWash modes.

Can it clean pet urine odors?

Yes. The FoamWash mode is designed to address pet-related odors by targeting residue that can remain after accidents. Combined with wet cleaning and strong suction, it helps leave floors cleaner and fresher.

Should I upgrade from a regular wet dry vacuum?

Yes, if you want high-temperature sanitization or struggle with hair tangles. The Aero Ultra Steam offers steam and hot-water cleaning that basic models lack. The TangleCut™ 2.0 scraper prevents hair tangles and eliminates manual hair removal.

Does it work on area rugs?

The machine is designed for sealed hard floors like tile, wood, and vinyl. It can handle low-pile rugs in Suction mode, but Steam and Hot Water modes are intended for hard surfaces.