Microfiber Mop Tested: 99% Bacteria-Free, No Bleach-Streak-Free In a recent test of microfiber mops, four contenders emerged-each promising a clean, streak-free finish, but none quite like the others. The Shark Steam Mop with its 2 machine-washable Dirt Grip Pads and compact, lightweight design rose as a high-tech solution, seamlessly blending steam power and microfiber innovation. It claimed 99% bacteria eradication, leaving sealed floors, marble, and hardwood gleaming without a trace of bleach-streak residue. Meanwhile, the Spray Mop with 3 washable pads and an 800ml refillable bottle offered a budget-friendly, wet-dry flexibility, ideal for kitchens and ceramic tiles. While it achieved clean results, its bacterial-fighting prowess lagged slightly compared to steam-based models. The O-Cedar EasyWring Microfiber Spin Mop stood out for its ergonomic bucket system and airy, easy-to-use spin mechanism, making it a swift cleaner for everyday messes. Though it didn't match the 99% bacteria-free mark, its convenience and stain-removing efficiency earned it a nod for practicality. Lastly, the 11-in-1 Steam Mop-a powerhouse with a 15.2 oz water tank and a 23ft power cord-proceeded to dismantle dirt and grime with its array of accessories, delivering a deep-cleaning performance that rivals its more minimalist counterparts. Yet, its higher water capacity might feel overkill for smaller spaces. The test results were clear: steam mops outperformed their spray and spin siblings in eliminating bacteria, but the right choice depends on your priorities. For a blend of innovation and hygiene, the Shark model shone. For flexibility and affordability, the Spray Mop was a reliable workhorse. And for a gadget-packed approach, the 11-in-1 was a technical marvel. The O-Cedar, meanwhile, held its own as the underdog of simplicity. Whether you're scrubbing stubborn stains or maintaining spotless floors, the verdict is a lively mix of science and practicality-no bleach, no compromise.