Understanding Mould Growth in Singapore’s Tropical Climate
Mould growth on walls can be triggered by various factors prevalent in a tropical climate like Singapore’s. These include high humidity, internal water leaks, insufficient ventilation, and inadequate AC maintenance. Certain conditions, such as a leaking pipe within a wall cavity, may complicate early detection and intervention, allowing mould to become well-established before it’s visible on external surfaces.
Common Household Activities Contributing to Mould
Everyday activities such as drying clothes indoors and the steam from hot showers can significantly increase indoor humidity. Persistent high humidity in your home creates an ideal environment for mould to start forming on your walls. Managing humidity through effective airflow is crucial; however, timing is key. For instance, air conditioners running cold overnight may contribute to mould growth as morning temperatures rise, causing condensation on walls when doors are opened to cooler rooms.
How to Identify Mould on Your Walls
Early Signs of Mould
The initial signs of mould may include:
- Bubbling or bulging paint
- Peeling paint
- Staining or coloured spots on your walls or ceilings
- Spots or freckles on your walls or ceilings
These signs suggest moisture presence, which could be due to various sources such as a leaking AC unit or window sill. Small mould spots might indicate a larger hidden mould colony growing behind the wall.
Advanced Indicators of Mould and Moisture
Severe dampness can manifest as peeling plaster or visible damp patches, or mould. Walls with a yellow tint, a furry appearance, black speckles, slight discoloration of paint, or small mites are all significant indicators of moisture damage and potential mould growth.
Symptoms Indicative of Mould Exposure
A mouldy odour, allergic reactions, or consistent sneezing and sniffles can also signal hidden mould growth; these are telltale signs of mould allergies which can be prevented with early inspection and treatment.
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How to Remove Mould from Walls
Considerations for Mould Removal
Effective mould removal depends on the mould’s location, the type of wall material, the duration of mould presence, and the moisture source. For non-porous walls with small isolated mould patches, you can use specific mould-killing solutions that at best at resolving the problem like Concrobium® Disinfectant or Concrobium® Mould Control, applied with a microfibre cloth.
Handling Porous Materials
For porous surfaces like unpainted drywall, more intensive measures are necessary as mould penetrates deep into the material. In such cases, contacting a professional like Mouldgone is essential for a thorough assessment, advice, and a detailed remediation plan.
How to Permanently Get Rid of Mould on Your Walls
Initial Steps
Begin by removing any existing mould using products like Concrobium® Disinfectant, which is FDA approved, non-toxic, and safe for use around children and pets. For larger or tougher jobs, Concrobium® Mould Control can create an antimicrobial shield to eliminate and prevent mould growth.
Both Concrobium products are FDA approved, non-toxic, child and pet friendly and non-staining. If treating the inside of a wardrobe ensure not to re-hang clothes until the entire area is completely dry. Store your hanging items with some space between each item when possible, this ensures air flow is maintained between the clothing and will help to prevent mould. It is important to keep the inside of your closet dry to prevent mould from forming in the first place.
Preventive Measures and Product Recommendations
Maintain a dry environment inside closets and wardrobes to prevent new mould growth. Our Thirsty Camel moisture hangers and pouches are designed to absorb moisture and protect your valuables, including clothes, handbags, and shoes.
For moisture absorbency inside cupboards we recommend the Thirsty Camel 1kg Pouch for larger areas, or the Thirsty Camel 260gr Pouch for the inside of drawers, photo boxes, small spaces, shoe boxes etc. Periodically replace these biodegradable, plastic-free pouches to ensure effectiveness.
Protect your valuables from irreversible damage by strategically placing these long-lasting pouches throughout your home. Regular checks and replacements help maintain a mould-free environment.
