What Is Mold Vs Mildew

Mold and mildew are forms of fungi that develop around the home. Learn how to identify mold and mildew, the differences, and how to prevent them. What is the difference between mold and mildew? We're here to answer that question by going over the main differences, including the best way to remove them!

Mildew refers to certain kinds of mold or fungus. The term mildew is often used generically to refer to mold growth, usually with a flat growth habit. Molds include all species of microscopic fungi that grow in the form of multicellular filaments.

Mold vs. Mildew: How does it smell? Both mold and mildew smell musty, and the difference between their odors is largely one of degree. Compared to mildew, which smells mildly earthy and may be slightly irritating, other molds have a stronger, more pungent odor.

Think of the smell of damp towels (mildew) vs. rotting wood or vegetation. Mold and mildew are unpleasant and can affect your home and health.

Read our guide to learn the difference between mildew and mold and how to remove them. Experts share how to identify mold vs. mildew.

Learn how mold or mildew can harm your health, plus what to do if it's in your home. Learn the difference between mildew and mold and how to prevent either from forming. Plus, get expert advice for removing it from your home.

Mold and mildew have striking differences, and understanding how to identify, treat, and prevent their growth is essential to keeping your home fungus. Wondering what black mold looks like? Learn about the differences between mold and mildew from HGTV experts. Plus, get tips to keep your home clear of fungus.

Compare mold and mildew appearances, growth patterns, and health impacts. Get practical tips for identifying, preventing, and removing these bathroom hazards safely.