Handheld steam cleaners work well for fresh food, drink, and grease stains, but not for blood, ink, or dye-based messes. Always blot first, vacuum thoroughly, and pre-treat stains for best results.

Lifting carpet stains, polishing tile grout, de-griming the kitchen counters — here are the smartest ways to put steam cleaners to work, according to experts. Cleaning with steam is a natural fit for ...