Airestec Bioactive Multi-Organism Enzymatic De-Contamination/Cleaner (BMED) are developed to penetrate, breakdown and release Bio Film (Jelly) Bonds, Protein, Contamination, Bacteria, Fungal, Mould, Algae, from HVAC, Air-Condition and Refrigeration. Due to this, it enhances human health & quality of life, improve IAQ, energy & system efficiency, reducing the causes of "Sick Building Syndrome” protect equipment (prevent asset damage), and protect the environment with economic returns, established innovative practices, standards and technologies. BMED is pH 7.0 (Neutral) and 100% biodegradable. It is safe for humans, wastewater plants, eco/aqua system, non-destructive to components, rubber, plastic & most substrates.