Hygiene inspection of ventilation and air-conditioning systems
Hygiene inspection of ventilation and air-conditioning systems
We conduct hygiene inspections of ventilation and air-conditioning systems in accordance with VDI 6022. Our service includes checking system components, identifying hygiene risks, and carrying out microbiological testing of air, water, and surfaces. All findings are documented in a detailed report with clear, practical recommendations.
Benefits of an inspection by Normec
Certified expertise – Inspections according to VDI 6022, carried out by qualified specialists.
Own DAkkS-accredited laboratory – Microbiological analyses with high accuracy and reliability.
Comprehensive report with recommendations – Clear documentation including tailored advice.
Fast and flexible scheduling – Inspections and reporting within a short turnaround time.
Contributes to health & safety – Prevent mold growth, air quality issues, and health risks.
VDI 6022 Hygiene Inspection of Ventilation Systems
The hygiene inspections of ventilation and air-conditioning systems (VAC systems) in accordance with VDI 6022 include:
Inspection of components for correct installation and proper functioning
Identification of hygiene-related risks
Evaluation of visual cleanliness
Microbiological assessment of the supply air and reference air, including differentiation of mold and yeasts
Microbiological analysis of circulating water in humidifiers (total germ count / legionella / pseudomonads)
Microbiological surface testing (total germ count / mold / yeasts)
The results of our inspections are documented in a detailed report, including clear recommendations for action.
All microbiological samples are analyzed in our own DAkkS-accredited microbiology laboratory.
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Leading company in this service
Normec Valitech
Falkensee Germany