How to Prevent Mould After Flooding in Adelaide

Adelaide experiences flash flooding during severe winter storms, particularly in low-lying suburbs and the Adelaide Hills. If your home has been flooded, you have a 24-48 hour window to prevent devastating mould growth.

The Critical Timeline

Mould begins germinating within 24 hours of materials getting wet. Within 48-72 hours, visible growth appears. By day 7, mould has penetrated deep into porous materials and is releasing spores throughout the home. Speed is everything.

Immediate Steps

1. Document damage for insurance (photos/video) before touching anything
2. Remove standing water with pumps or wet vacuums
3. Remove wet carpet, underlay, and upholstered furniture
4. Open all windows and doors for maximum airflow
5. Run dehumidifiers and fans continuously
6. Cut wet plasterboard at least 300mm above the waterline
7. Contact a emergency mould removal specialist within 24 hours

Adelaide Flood-Risk Areas

Suburbs along watercourses — West Torrens, Charles Sturt, parts of Salisbury — are most at risk. The Hills face flash flooding on steep terrain. Complete flood damage mould guide.

Don’t wait to see mould before acting. Get connected with emergency specialists who can respond same-day.