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Penicillium Mould: How to Handle It If You Find It in Your Home

Penicillium is a type of mould commonly found in soil and plant matter. It can also be found on foodstuffs that are contaminated with moulds, such as bread, cheese and fruits.

Penicillium mould can cause allergic reactions in some people and is also known to produce mycotoxins, harming humans and animals. This article will look at where to find Penicillium mould, how to clean it up and what health risks it poses to humans and pets.


What is Penicillium Mould?

Penicillium mould can be a severe problem in your home if not handled quickly and efficiently. This mould can cause several health problems, including respiratory infections, skin irritation and allergic reactions.



image of a Penicillium mould spores under a microscope
Penicillium mould under a microscope


If you suspect that you have a problem with penicillium mould, it is essential to contact a professional mould removal company as soon as possible.


They will be able to carry out a thorough inspection of your property and identify the source of the problem. Once the mould has been removed, a post-mould removal management plan will advise you on how to prevent it from returning in the future.

What Does Penicillium Mould Look Like?

Penicillium mould is a greenish-blue mould that can often be found growing on bread or cheese. It can also be found in damp, humid environments such as bathrooms or kitchens. If you find penicillium mould in your home, it is essential to remove it immediately, as it can cause respiratory problems and other health issues.

How Does Penicillium Mould Grow?

Penicillium mould is a fungus that can grow on various surfaces, including paper and cloth. It is often found in damp or humid environments, such as basements or bathrooms.

Penicillium mould can cause allergic reactions in some people and can also be a source of food poisoning. If you find penicillium mould in your home, it is essential to take steps to remove it and prevent it from returning.

How Does Penicillium Mould Affect Humans and Pets?

Penicillium mould can harm humans and pets if it is not promptly removed from the home. This type of mould can cause respiratory problems and skin irritation in humans and can also lead to gastrointestinal issues in pets.

If you suspect that you have penicillium mould in your home, you must immediately contact a professional mould removal company to remediate the problem.

In the meantime, you should avoid exposing yourself or your pets to mould as much as possible to minimize any health risks.

Symptoms in Humans

If you find penicillium mould in your home, removing it as soon as possible is essential.


Mould can cause various human symptoms, including allergic reactions, respiratory problems and skin infections.


Continue to check for these symptoms. You must see a doctor as soon as possible. In some cases, the mould can be deadly. If you think you may have come into contact with penicillium mould, washing your hands and clothes as soon as possible is essential. You should also avoid touching your face or eyes.

Mould Symptoms in Pets

Pets can be susceptible to penicillium mould, which can cause various symptoms, including respiratory problems, skin irritation, and gastrointestinal issues.

If you suspect your pet has come into contact with this mould, it is essential to seek veterinary care immediately.

What do when a pet is allergic to mould:

First, try to keep your pet calm and comfortable. If they are experiencing respiratory distress, ensure they have access to fresh air.

You can also apply a cool, damp cloth to their skin to help soothe any irritation. If your pet is vomiting or having diarrhoea, give them small amounts of water or ice chips to prevent dehydration.

Where is Penicillium Mould Found?

Penicillium mould is most commonly found in damp, humid environments, such as in basements, bathrooms, or kitchens. It can also be found in air conditioning units, wet clothing, or towels. If you suspect that you have penicillium mould in your home, it is essential to take action immediately.


Find the source of the mould and then remove it. This can be done by cleaning the affected area with a bleach solution or by hiring a professional. If the mould is not removed, it can cause serious health problems, such as respiratory infections.


In the Home

If you find penicillium mould in your home, it is essential to handle it carefully. Mould can cause allergic reactions and respiratory problems. Avoid exposure as much as possible.


If you must clean up mould, wear gloves and a mask to protect yourself. It would be best if you also opened windows and doors to ventilate the area.


To remove mould, start by cleaning surfaces with soap and water. You can also use a disinfectant or bleach solution. Once the mould is gone, dry the area thoroughly to prevent it from returning.



image of Penicillium mould appearing on the entire ceilings and wall of a unit
Penicillium Mould appearing on ceilings and walls


In Businesses

If you find penicillium mould in your home, it is essential to handle it carefully and take steps to remove it. This mould can cause health problems, so cleaning it up as soon as possible is necessary.


A couple of things you can do if penicillium mould is located in your home. You can start by cleaning the area where you found the mould with a bleach solution. It would help if you also tried removing any damp materials on which the mould grows. If the mould grows on furniture, you may need to throw the table away.


You should also take steps to prevent mould from growing in your home. This includes keeping your home clean and dry.


How to get rid of mould (Penicillium)


If you find penicillium mould in your home, it is vital to handle it carefully. First, you should identify the source of the mould and try to remove it. So what is the best mould cleaner for removing Penicillium mould on ceilings or walls? Or is there a good mould killer out there on the market to get rid of this mould?


The short answer is no. There is no magic potion for mould removal, nor is there a bulletproof recipe out there about how to kill mould. If you are unsure what to do, the best thing is to call a mould removal company like AAA Mould Removal to give you a free mould inspection.


There are millions of articles on the internet writing about the best mould cleaner products and natural mould cleaners or a list of what kills mould, but they do not mention the IICRC industry standards for professional mould removal. Always refer to the standards when working with mould. This will ensure the correct process is followed, ensuring a professional clean and the safety of the occupants.


We do have a massive number of clients emailing asking how to get mould out of clothes. Regarding removing mould from clothes, a professional dry cleaning company can usually clean mould from expensive dresses and leather clothes that are mould infected. Once remove mould from clothes, it is then safe to bring them back to the sanitation environment.

If the mould is on porous materials, you should throw them away. It would be best if you also ventilated the area to help prevent the mould from spreading.

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