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We’ve all likely experienced dampness and mold on the walls of our homes at some point. Often, we dismiss it, thinking it’s not serious or only affects a small area. However, each case is unique and should be evaluated individually by a professional.
Most homes are built with foundations in direct contact with the ground, which means moisture is always present. Over time, masonry walls absorb this moisture, allowing it to rise and eventually form mold. That’s why it’s important to consult a construction expert to ensure it’s not a structural issue or a hidden pipe leak.
Why Painting Alone Doesn’t Work
When we notice moisture, our first instinct is to clean and repaint the walls to make them look new again. Unfortunately, moisture usually returns over time, causing recurring damage.
Remedies and Prevention Methods
1. Talcum Powder
It might sound strange, but talcum powder is a helpful ally against moisture. Just as it absorbs moisture in shoes, it can help reduce dampness on walls.
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Sprinkle talcum powder directly on the damp wall.
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Rub it gently with a cloth to help it penetrate.
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Repeat the process several times for best results.
2. Bleach
This method removes mold but not the underlying moisture.
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Mix one part bleach with one part water in a spray bottle.
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Wear rubber gloves, safety glasses, and a mask.
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Spray the solution and scrub the affected area with a brush.
⚠️ Caution:
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Use in a well-ventilated area, away from children and others.
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Avoid colored walls, as bleach can cause fading. Best for white surfaces.
3. Hydrogen Peroxide
Ideal for smaller mold stains.
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Soak a cloth in hydrogen peroxide.
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Apply to the mold and let sit for 15 minutes.
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Scrub until the mold is gone.
Again, wear gloves, a mask, and ventilate the room. Keep children out during the process.
4. Water, Vinegar & Alcohol Mix
A more natural solution that won’t discolor the walls.
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Mix warm water with 1 cup of vinegar and 1 cup of alcohol.
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Apply to moldy areas to loosen the stains and clean them easily.
Fixing the Root Cause: Structural Repair
see continuation on next page
