Mold is naturally growing outdoors, but it becomes a problem if mold starts growing in your home. Mold spores are not meant to grow inside, as the spores can make you ill. There are reasons mold grows in your home and ways to prevent it from happening. Below we will discuss 5 reasons mold could grow in your home.

Water Damages

Water damages that have occurred in the past are one of the main reasons that mold grows in homes. Water becomes trapped under floors and between walls, where it doesn’t dry. When this happens, it becomes the perfect breeding ground for mold growth.


If you have a lot of humidity in your home, it can cause mold to form. You can fix high humidity with a dehumidifier. Once the moisture in the air is gone, you won’t have mold growth.

Not Enough Ventilation

Bathrooms and kitchens commonly have mold growth. This is because these areas do not have enough ventilation to handle the humidity from cooking or showering. Adding fans, vents and opening a window can help with ventilation.

Leaky Pipes

Leaky pipes are often not found immediately. This causes water to build up and for mold to form. If you have a leaky pipe, it is important to have it repaired as soon as possible.

Roof Leaks

Roof leaks can leak into your attic and the sides of your walls, which can cause mold stains to appear. Check your roof often to ensure there are no damages.
If you have mold stains in your home, it is best to contact a professional, as mold is a hazardous material that can cause severe allergies. Colorado Hazardous Environmental provides safe mold removal for businesses and residential properties. Never attempt to remove mold yourself, as it can make you ill!