Over time, dust, bacteria, and other harmful particles can accumulate within HVAC systems. This buildup creates an ideal environment for mould growth, and when mould spores are released into the air—whether through normal operation or disturbance—they can pose serious health risks when inhaled.

We use a range of specialised tools and equipment to thoroughly remove dust, bacteria, and other contaminants from your air extract system, helping to ensure it remains clean, efficient, and fully compliant with TR19 Air standards.