Asbestos & Hazardous Materials
Location:
Pilbara, Western Australia
Service:
Building Type:
Large Commercial Complex
A commercial facility in the Pilbara was experiencing persistent indoor air quality issues and suspected mould contamination within the HVAC system. The region’s high humidity, combined with limited airflow, created favorable conditions for mould growth—raising concerns about occupant health and the building’s operational performance.
Initial observations revealed visible mould in ductwork and HVAC components, alongside musty odours and reduced air circulation. Extended exposure to mold spores can impair indoor air quality, aggravate respiratory issues, and degrade system efficiency—making a precise assessment critical.
Pilbara Risk Solutions conducted a comprehensive evaluation including:
Detailed site inspection of HVAC systems and internal spaces to identify contamination points.
Moisture mapping and sampling, such as swab and air tests, to determine mould extent and the source.
Laboratory analysis to confirm microbial species and contamination levels.
Risk assessment evaluating the severity of contamination and potential health implications.
Remediation action plan with tailored, compliant strategies addressing both immediate removal and long-term prevention.
Post-remediation verification to ensure effectiveness and safety before reoccupancy.
The client received a fully transparent and compliant remediation strategy backed by technical documentation. Recommendations targeted three key areas: safe removal of mould, proper HVAC cleaning, and system modifications to deter future growth, resulting in a healthier indoor environment and enhanced operational reliability.
