Mildew is a surface fungus that appears as white or gray powdery patches. It's easier to clean and generally less harmful than mold. Mold is a more invasive fungus that can appear black ...

Mold is usually green or black—but can also be pink—and has a strong odor. Properly cleaning and removing mold growth can be challenging, often needing professional help. Mildew is just a ...

I discovered the seal was covered in black mildew. After weeks of my washing smelling strange, I realised a lingering bad odour was coming from the drum and decided it was time to take action.