The Aero Ultra Steam stacks three cleaning methods in one body: steam up to 392F, a 194F hot-water supply and a foam wash, so you can match the method to the mess instead of living with one. Heavy grease gets steam, daily film gets hot water, and tacky patches get foam. That range is why it takes the top slot, even though it costs the most in this guide.
Its 3.88 inch body gets under furniture, and the 30kPa suction rating is the highest here. A steam model with weak pickup leaves crumbs to be pushed around, and a stronger pickup avoids that. The price is the obvious tradeoff, as it sits at the very top of the ladder, so it only makes sense if you will use more than one of the three modes.
Heat and foam add parts to maintain. Descale the steam path on a schedule, rinse the foam channel so dried solution does not clog it, and park the machine upright on its dock after each run so water drains out of the hot path instead of sitting there.
What works
- Steam, hot water and foam in one body
- 30kPa rating tops this guide
- 3.88 inch profile reaches under furniture
- 392F steam softens stubborn grease
Watch out for
- Highest price in the guide
- Foam and steam paths both need upkeep
Spec sheet
- Steam
- Up to 392F
- Hot water
- 194F rinse
- Foam
- FoamWash option
- Suction
- 30kPa rating
- Body height
- 3.88 inches






