The best professional steam cleaner for upholstery is Karcher SC 5 EasyFix, with an overall score of 8.32 points, a power rating of 2200 W, a steam pressure of 4.2 bar, a 1500 ml water tank, and a price of around £290.
The Karcher SC 5 EasyFix is a premium, high-performance steam cleaner featuring a powerful 2200W or 2250W heating output, an impressive 4.2 bar maximum steam pressure, and a fast 3-minute heat-up time. Its dual-tank configuration consists of a 0.5-litre boiler and a removable, continuously refillable 1.5-litre fresh water tank, allowing it to cover an area performance of approximately 150 m² without interruption.
Runner-up: Karcher SGV 8/5, with an overall score of 8.26 points, a power rating of 3000 W, a steam pressure of 8 bar, a 5600 ml water tank, and a price of around £4400.
For more top-rated options, check our best professional steam cleaners guide.