Mold 101: The Different Types of Mold You Might Find in Your Home


Mold tends to be present in most houses, regardless of whether or not it’s visible to the naked eye. Some types of mold can even grow and spread with limited human contact, so it’s important to stay on top of mold removal Toronto if you want your home to be safe and healthy. Here are some common types of mold you might find in your house, along with information on how they form and how to deal with them properly.


Aspergillus is one of the most common types of mold found in homes. Inhalation and skin contact can lead to lung problems, allergic reactions, asthma attacks and some infections. Aspergillus is often found indoors, growing on foods like cereals and dried fruits, or on damp surfaces like carpets or walls. It thrives in damp or humid conditions for long periods of time.


The Cladosporium mold is one of the most common types, often found growing on damp surfaces. It can be black or green, and it’s usually fuzzy or furry. Cladosporium spores are usually airborne and can cause respiratory problems if inhaled. This type is commonly found in homes with water leaks, bathrooms, kitchens, and laundry rooms. If the mold does not go away after fixing the leak then contact an expert for mold removal Toronto.

Stachybotrys Chartarum:

The most dangerous type of mold, Stachybotrys Chartarum is also known as black mold. It produces a powerful toxin called mycotoxins that can cause adverse health effects including respiratory illness, allergic reactions and flu-like symptoms. Not only does it emit toxic fumes when disturbed, but it’s also known to grow quickly and without limit. When this mold is found in homes, it needs to be eradicated immediately.


The Chaetomium is a type of mold you might find in your home. Like Aspergillus, it’s common to see this type of mold on food, because it can grow on any type of surface that has been moistened. It’s often found outdoors and is commonly associated with hay or straw. When indoors, it can be found behind wallpaper or where moisture has accumulated such as bathroom walls or floors. Be sure to get the mould removal Toronto done sooner.


Alternaria is found in the soil, on plants and other surfaces. It can also grow inside your home as a result of damage to damp materials, leaks or condensation. Alternaria grows slowly and doesn’t produce spores, making it difficult to detect. This means that you won’t always know if this type of mold is growing until there are visible symptoms like discoloration, musty odors or mildew spots.

Mold isn’t something most people want to deal with, and the first time you come across it in your house, it can be downright frightening. Luckily, there are expert mold remediation services that can help homeowners to eliminate the problem. If you notice any signs of mold, talk to the experts of mould remediation Toronto today.

The author is a mould remediation Toronto expert with several years of experience in this field of work. In this article, he lists some of the most common types of mold. To know more, visit

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