Mould problems are a common yet often underestimated issue in homes, especially for renovators seeking to create safe and healthy spaces. Nora Copithorne, founder of Nature’s Defense, shared her mould prevention and remediation expertise on the She Renovates podcast. This article covers the health impacts of mould, its common causes, and practical tips for preventing and addressing it in your home or renovation projects.
Understanding Mould Problems and Its Impact
What Is Mould?
Mould is a natural part of the environment and a member of the fungi kingdom. Mould spores are microscopic and thrive in conditions with high humidity and dust. While mould plays a role in breaking down organic matter outdoors, its presence indoors can cause significant health and structural issues.
Health Risks of Mould Exposure
Mould exposure can lead to various health issues, particularly for individuals sensitive to it. According to Nora, one in four people lack the DNA to fight mould-related inflammation, making them more susceptible to effectively:
- Brain fog and memory issues
- Depression and anxiety
- Migraines
- Respiratory problems and chest issues
- More severe conditions like MS or even cancer
If you notice symptoms that improve when you’re away from home, mould could be the culprit.
Common Mould Problems in Homes
Sources of Mould
Mould thrives in damp, poorly ventilated spaces. Common sources include:
- Wet towels: A simple yet overlooked contributor, especially in bathrooms.
- Leaks: Plumbing issues, roof leaks, or poor drainage.
- High humidity: Without proper ventilation or dehumidifiers, moisture builds up in areas like bathrooms, basements, and kitchens.
Signs of Mould
Some common signs of mould in a home include:
- Visible mould growth on walls, ceilings, or furniture.
- Musty odours
Increased allergy-like symptoms, such as coughing or itchy eyes - Persistent dampness in certain areas of the home
Solutions and Preventive Measures for Mould Problems
Prevention Tips
- Maintain Proper Ventilation
- Install air vents that lead outside, especially in bathrooms.
- Use a dehumidifier to keep humidity levels below 50%.
- Keep Towels and Fabrics Dry
- Use heated towel racks to dry wet towels quickly, preventing mould growth.
- Clean Regularly
- Vacuum with a HEPA filter to remove tiny dust particles mould feeds on.
- Wipe down surfaces regularly, especially in high-moisture areas.
- Fix Structural Issues
- Repair leaks and ensure proper drainage around the home.
- Seal cracks in walls and foundations to prevent moisture intrusion.
Nature’s Defense Protocol for Mould Remediation
Nora’s Nature Defense protocol uses a plant-based approach to kill mould spores. The method involves:
- Diffusing 100% pure clove oil in a 90 sq. ft. area for 24–36 hours.
- Wiping down surfaces after treatment to remove dead mould spores.
This eco-friendly, chemical-free solution is highly effective and used by businesses across Australia.
Tools and Products for Mould Prevention
- Right Flow Air Vents: Improve airflow to prevent moisture buildup.
- Damp Rods: Reduce humidity in small, enclosed spaces.
- Dehumidifiers: Maintain low relative humidity to inhibit mould growth.
These products are easy to install and can be added during renovations or as a preventive measure.
Mould Problems in Renovations: Key Considerations
Renovators play a critical role in ensuring homes are mould-free. Whether renovating a bathroom or flipping a property, addressing mould problems early can save time and money. Here are a few tips:
- Use clean and dry building materials stored in moisture-free environments.
- Incorporate mould-resistant drywall and paints into your renovation projects.
- Plan for adequate ventilation in kitchens, bathrooms, and laundry rooms.
Take Action Against Mould
Mould can compromise not only the structural integrity of your home but also the health of its inhabitants. You can create a safer and healthier living space by staying vigilant, implementing preventive measures, and addressing existing mould issues with proven methods like the Nature’s Defense protocol.
Need help tackling mould in your renovation project or home? Schedule a free discovery call with us to learn more about home renovator programs dealing with mould prevention, remediation strategies, and how to ensure your next renovation is a success. Let’s transform your space into a clean, mould-free haven!
