How Does Mold Grow?


Moldy loaf of bread

Mold is a common problem in homes. It accumulates in damp areas and begins to spread quickly. So what exactly causes mold and what does it need to spread? We’re going to go over some of the things that mold needs in order to survive and spread throughout your home.


Every living thing needs food in order to survive. Mold is no different. It can feed on materials such as: leather, wood, cotton, paper, bread, cheese, and other organic items. Mold also grows abundantly on porous materials such as sponges, couches, mattresses, etc. Once mold has begun to grow on a porous surface the only solution is usually to throw it out.

water drops background



Another factor in mold growth is the temperature of the area that it is growing in. Mold can grow in any temperature between 32 and 120 degrees Fahrenheit but, it grows even more pervasively between 70 and 90 degrees Fahrenheit. Even if the temperature is below 32 degrees, the mold will remain dormant until the area becomes warm enough for it to start growing again.


Mold needs moisture in order to grow. Mold cannot grow without water in some form. Whether the room is extremely humid and water accumulates on walls, there is actually running water leaking, or water is left standing. Make sure you keep all areas of the home dry in order to prevent mold growth.


Call Water Damage Zone, Inc. today (877) 520.1923– your future bills may be a lot smaller, if you follow these simple tips. You can also visit our sister company for further information on restoration services at Best American Builders.

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Water Damage Zone, Inc.
Corporate Office
15115 Califa St. Ste. C
Van Nuys, CA 91411