REMOVING MOULD FROM YOUR HOME AND KEEPING IT AWAY
1. What is mould and why is it a problem?
Mould is a type of fungus that thrives in damp, humid environments.
It can grow on various surfaces, including walls, ceilings, and furniture, and poses health risks such as allergies, respiratory issues, runny or blocked nose, irritation of the eyes and skin and sometimes wheezing.​​
​
In rare cases, some people may develop a severe mould infection, commonly in the lungs.
​
Beyond health concerns, mould can damage your property and belongings.
It can weaken structures, ruin fabrics, and leave unsightly stains and odours.
The best way to reduce mould is to minimize moisture in all areas.
Ensuring adequate ventilation throughout the home, under floors, and in the roof is crucial.
2. What causes mould to grow?
Humidity and Moisture
Mould needs moisture to grow, some common sources include leaks, high humidity, and condensation.
Areas like bathrooms, kitchens, and basements are particularly vulnerable. Regularly checking for and addressing leaks can significantly reduce mould risks.
​
Leaks and Water Damage
​
Unchecked leaks from pipes, roofs, or windows can provide the constant moisture that seeps into walls that mould needs to thrive.
Promptly repairing leaks is essential, regular maintenance and inspections can help identify potential issues before they become serious problems.
​
Sometimes occasionally running your hand along your walls to check for slightly moist walls or plaster can help detect and leaks or potential trouble spots before they get worse.
​
Condensation
​
Condensation forms when warm, moist air comes into contact with cool surfaces, this can happen on windows, walls, and pipes.
Insulating these areas and using dehumidifiers can help reduce condensation.
​
Flooding
​
Flooding introduces large amounts of water to your home, which can soak into walls, floors, and furniture.
Quick and thorough drying and cleaning are crucial to prevent mould growth after flooding.
​
Damp Clothes and Fabrics
​
Leaving damp clothes, towels, or rugs around can increase humidity and provide a breeding ground for mould.
Ensure these items are dried thoroughly before being stored or used again.
​
Structural Issues
​
Cracks in walls, foundation issues, or poorly sealed windows and doors can allow moisture to seep into your home.
Sometimes common in rushed or cheaper builds, keep an eye out for discolouration of walls particularly in corners high and low.
3. How do I identify mould?
Visible Signs
​
Mould can often take a different appearance depending on where it grows, as well as the type of mould that it is.
​
It can often appear as black, green, yellow, blue or white spots in moist, damp places in the home.
​
It may also come with a persistent musty smell, that can often be an indicator of hidden mould.
​
If you notice this odour, inspect any potential hiding spots, in cupboards, dark laundry walls etc.
4. How can I kill or remove mould?
First things first, if there is a lot of mould, contact an expert to remove it!
​
Safety Precautions
​
Wear protective gear like gloves, masks, and goggles to avoid exposure. Ensure good ventilation in the area being cleaned.
​
Find good cleaning solutions.
​
Some of the products we have used to much success are:
​
Selleys Rapid Mould Killer Remover - Can buy at Bunnings
​
Exit Mould Cleaning Spray - Can buy at Woolworths
​
Or if you want a more commercial grade cleaner that we have used with much success you can look at:
​
Agar MOULD-X - We buy from Eastern Cleaning Supplies
​
Steps to remove the mould.
After applying appropriate protective gear:
​
1. Dry the Area, you can use fans, dehumidifiers or even a hairdryer
2. Apply the cleaning solution to treat the mouldy area
3. Scrub thoroughly with a brush or old microfibre cloth
4. Rinse and dry the area with clean warm water and dry completely
5. How do I prevent mould?
Controlling Humidity
​
Use dehumidifiers and air conditioners to keep indoor humidity levels below 60%. In particularly damp areas, consider using moisture-absorbing products.
​
Improve Ventilation
​
Ensure good airflow in your home. Use exhaust fans in bathrooms and kitchens, and open windows regularly, examples being if you put a clothes dryer on, that can cause a lot of humidity and moisture indoors.
​
Fix Leaks Promptly
​
Inspect your home for leaks and water damage regularly. Repair any issues immediately to prevent moisture build-up.
​
Use Mould-Resistant Products
Consider using mould-resistant paint and building materials, especially in high-moisture areas.
​
Preventative Measures
​
It doesn't hurt when you get your house cleaned, to get preventative mould treatment in common trouble areas!