: Compact units designed for stairs, upholstery, and car interiors. They are lightweight (often 2–6kg) and easy to store.
: Essential for versatility. Common tools include: Stair Tools : Narrower heads for tight steps. Upholstery Tools : For sofas and car seats. Crevice Tools : To reach baseboards and corners.
: Ideal for deep cleaning large, wall-to-wall carpeted areas. Most use motorized brushes to lift deep-set dirt.
: Larger tanks (3.5L+) reduce refill frequency but increase the machine's weight when full (adding up to 15 lbs).
: Heated tanks or "ProHeat" features help maintain water temperature to better tackle grease and set-in stains.