Finding mould on the couch can turn disastrous – it’s smelly, unhygienic and unpleasant. The couch is one of your most well-enjoyed furnishings, so if mould becomes a problem, you need a solution, fast.  

Here, we’ll show you some effective mould removal techniques to remove mould from the couch quickly. Let’s dive in.

What Causes Mould Growth on the Couch?  

Moisture. Mould feeds on any organic material as long as there’s moisture to sustain it. So, if your couch is placed in a damp room without adequate ventilation, sunlight or a working dehumidifier, there’s your problem. Other causes may include:  

• Food stains  
• Drink spillage  
• Accumulated dust  

More extreme cases may include:  

• Floods or water damage  
• Ongoing/untreated plumbing problems  

This is because fabrics absorb moisture quickly so it’s easy for mould to fester inside organic material and dust. If you place your couch in dark, damp or unventilated places then the chance of mould growth is very likely. Storage areas, basements or living rooms without access to natural light or ventilation are common areas that result in mould growing in your couch fabric.  

You may begin to notice a damp smell associated with the fabric before you see visible mould spores. If your couch and cushions have large patches of mould spreading through the upholstery then there is a severe amount of moisture trapped in the fabric. This is usually the case in homes with flood or severe water damage. In this case, we recommend removing the couch from the property for collection and seeking out a professional mould removal company for an inspection.  

What You Need to Know Before Couch Mould Removal  

If you’re planning on removing mould from your couch, ensure that you consider the following:  

Protective gear: This is essential. Mould spores can easily travel airborne, making them very easy to inhale, causing respiratory discomfort, irritations and infections. Wear face masks, gloves and eyewear to avoid coming into contact with spores.  

Dry out furniture outdoors: Before cleaning, move furniture outside and in the sun for at least several hours. This is to air it out and attempt to get rid of any damp or musty smells. Mould thrives in moist environments, so if your furniture is dry then it will inhibit mould from spreading any further. Make sure to do this with any couch cushions, pillows and any other elements.  

Clean outdoors: This goes without saying – cleaning outdoors prevents aggravating spores to travel around the home. 

Complete a small spot test: This is to make sure your solution doesn’t discolour the upholstery.  

Do not attempt if you have allergies: If you have a sensitivity to mould, have a weakened immune system or have existing allergies, avoid completing DIY remedies. Mould exposure can lead to health problems, even for healthy individuals.  

Assess the damage: DIY remedies should only be used for small spot removal. For severely damaged items or in the case of flood or water damage, we recommend disposing of the item for collection.  

How to Remove Mould From Couch Fabric 

In minor cases, finding mould on your couch doesn’t have to be the end. For small spot removal, you can vacuum and clean the couch upholstery using a range of natural remedies. These may include:  

Rubbing alcohol: Pour a small amount of alcohol on the visible mould stains and allow it to settle into the fabric. Use a brush to scrub the mould from the couch fabric. Use a wet cloth to wipe away any remaining mould before allowing it to dry completely. 

White vinegar and baking soda: Lightly pour or spray a small amount of white vinegar onto the mould stain and let it sink into the fabric. Meanwhile, make a paste out of baking soda and water and apply the paste onto the white vinegar, ensuring it covers the entire mould-affected area. Once completely dried, remove any remaining paste with a vacuum.  

Essential Oils: Use a mould wash detergent and water to scrub away mould stains with a brush. mix 5-10 drops of essential oils with water in a spray bottle and spray generously over the mould. Allow drying before wiping clean with a damp cloth. Tea Tree, Eucalyptus, Peppermint or Clove essential oils are desired due to their natural antifungal properties.  

How to Prevent Mould Growth on Couch Fabric 

Mould is naturally drawn to moisture, so the key to its prevention is to avoid damp areas and high levels of moisture. You may want to try the following:  

• Keep furniture in well-ventilated areas with regular airflow and natural sunlight 
• If the couch is placed against the wall, always leave a small gap between the back of the couch and the wall to allow for adequate airflow  
• If spills occur on upholstery or fabric, wash and dry the area promptly, if not immediately  
• Use dehumidifiers regularly in above-average humidity regions  
• If subject to severe water damage, remove any furnishings from the property for collection  

Always make sure your couch is kept dry and in a well-ventilated area. If humidity levels are above 50-60%, ensure that you regularly use a dehumidifier or set your air-conditioner to ‘dry mode’.  

When to Call a Mould Professional 

If you come across mould spots on your couch or upholstery, it could be a sign of too much moisture in the air. This may be because of high-humidity conditions, lack of ventilation or a part of a larger ongoing issue. To ensure that you combat the issue at the root of the cause, reach out to a professional mould removal service.  

MouldMen’s expert technicians will inspect, treat and remediate your home and provide you with a Mould Management and Prevention Plan. Call us on 1300 60 59 60 to book your free inspection today.