Does Steam Cleaning Remove Mould From Carpet

Does Steam Cleaning Remove Mould From Carpet?

Carpets can be prone to all sorts of nasty, harmful microorganisms. Because of this, there are specialised carpet cleaning techniques that can help not only restore your carpet to brand new, but to eliminate these pests in the process.

An example of one of these harmful microorganisms is mould. Mould is commonly found in carpets especially if there are damp spots for it to thrive in. Luckily, with a carpet cleaning method known as steam cleaning, mould can be easily removed from carpet.

Right now, you may have questions such as what is mould? Why is mould harmful? And how do steam cleaners remove mould from carpet? If you want to learn more about the answers to these questions, please continue reading below. 

What Is Mould?

To begin, let’s discuss what mould is anyway. Mould is a fungus that can be found both indoors and outdoors. It often grows on materials such as leather upholstery, wood, ceiling tiles, cardboard, and many more.

However, mould thrives in moist or highly humid environments. In carpets, mould grows when there is moisture, oxygen, and a food source. If spores land on damp spots indoors that have dust to be fed on, mould growth will occur not long after.

Mould in carpets commonly manifests as discolouration or odours. Their spores can travel through the air, which means that once they fly to a dry area and remain there, they can grow if the conditions suit them.

Does Steam Cleaning Remove Mould From Carpet

Why Is Mould Harmful?

Mould produces irritants, toxic substances such as mycotoxins, and allergens, which are substances that can cause allergic reactions. Contact with mould by inhalation or touch can cause allergic responses such as hay fever-type symptoms of sneezing, red eyes, runny nose, and skin rashes.

Mould can actually cause asthma attacks, especially in sensitive individuals. More importantly, mould can cause irritation to the eyes, skin, nose, throat, and lungs of mould-allergic and non-allergic people.

While allergic reactions to mould can occur immediately or over time, they are not uncommon, especially since carpets are at high risks for mould growth.

How Does Steam Cleaning Remove Mould From Carpets?

While many people often use harsh chemicals such as bleach to kill mould, this is not effective. Rather, steam cleaning carpets is one of the most efficient techniques for mould removal. This is especially beneficial because mould removal can be very challenging to accomplish. 

Steam cleaners are filled with water which is heated to high temperatures in order to convert it into steam. From here, the steam is sprayed out over the surface, where heat and steam vapour loosen and remove dirt from the surface. This is capable of extracting germs, odour molecules, and other carpet debris.

Because steam cleaning makes use of high temperatures, this is effective at killing mould given than mould cannot survive in such high temperatures. This is also applicable for other microorganisms that are present in the carpet. 

Therefore, by sanitising your carpet with steam, steam cleaning disrupts the living conditions of existing microorganisms and ultimately kills them in the process. 

Does Steam Cleaning Remove Mould From Carpet

It is important to note, that even though steam cleaning can remove or kill mould, it cannot permanently eliminate mould spores. Mould can return especially if your carpet becomes damp or wet, which are conducive conditions for mould growth. 

As such, it is important to employ the services of professional carpet cleaners. This is so that they conduct thorough steam cleaning and to help give you advice on how to maintain your carpet to avoid mould.


Mould growth on carpets is not uncommon. They can form if your carpet has damp spots or if the environment is highly humid. Once they form, they can cause allergic reactions whether you typically have allergies or not.

Luckily, steam cleaning is an effective method of killing mould, especially since microorganisms cannot survive in high temperatures used in the steam cleaning process. 

However, it is important to note that this will not get rid of the mould forever. If you do not take proper care of your carpet, its condition can become conducive for mould growth. As such, steam cleaning, coupled with proper carpet maintenance, is the best way to eliminate mould.

If you’re looking to have your carpets professionally cleaned by a trustworthy and reliable carpet steam cleaning service in Melbourne, then look no further than Monster Clean.

Please call us today for a free, no-obligation quote for all your cleaning needs, on 0478 250 900 or leave an enquiry.

Leave A Comment