3 Key Differences Between Mold and Mildew

9/20/2021 (Permalink)

If you have mold damage in your home or you are concerned about potential mold growth, speaking with a mold professional may be an option to consider.

Mold and mildew are types of fungi, but not the kind anyone in Los Gatos, CA, wants to find in their residence. Mold damage can be a problem for homeowners, and finding mildew growth can be equally worrying, especially when it can be difficult to tell the two apart. However, these fungi have some differences, and the treatment procedures used by many professionals will depend on the fungi type. There are three key differences that may help you differentiate between the two.

1. Appearance

In many cases, mold growth is determined by its greenish color and fuzzy appearance. It may also be brownish or black, and in some cases, it can look slimy. Mildew usually looks like a grey or white patch, but it may also be orange in color. It tends to have a flatter growth pattern, and it may look more powdery.

2. Growth Type

Both types of fungi grow in wet areas and like warmer conditions, but that’s where the similarity ends. As is often noted in situations where mold damage is found, mold can grow into and inside areas such as walls. Mildew, however, stays on the surface and prefers more organic substances such as cloth, paper, or plants.

3. Growth Area

The growth-covered area can also be an indicator of the type of fungi. Mold has a tendency to grow and spread quickly until it becomes an infestation. Mildew growth is often slower, and it can usually be caught before it spreads too far.

If you have mold damage in your home or you are concerned about potential mildew or mold growth in Los Gatos, CA, then speaking with a mold professional may be an option to consider. Remember, that while both fungi like warm and wet environments, they have some key differences in appearance, growth type, and area. They can also require different treatment methods.