Technical hygiene

Technical hygiene

Gesa Hygiene Group’s technical deep hygiene services focus on various areas of technical building equipment (TGA). This includes, in particular, commercial kitchens, sanitary and washroom facilities, evaporative cooling systems (cooling towers), drinking water installations, and HVAC systems (RLT systems).

Request a quote
Our service

Our service

Under strict supervision by authorities, these areas are controlled due to increasing regulations, standards, and laws as well as media reporting. VDI 6022 prescribes regular hygiene inspections for RLT systems, at intervals of 2 years (with air humidification) or 3 years (without).

Request a quote
Our expertise

Our expertise

You can rely on the high level of professional expertise of the staff at Gesa Hygiene Group: top-quality services are delivered across all areas of operational hygiene. The team includes certified biologists, engineers, hygiene technicians, gas and water installers, electricians, ventilation specialists, state-certified disinfection experts, and accredited specialists in accordance with VDI 6022, VDI 6023, and many more.

Certificates

Insights into the work of Gesa Hygiene Group

Get in touch with us!

We would be happy to provide you with a consultation. Contact us at gemex@gesa.de to learn more about our pest-monitoring solutions.

* Required field

Social Media

© 2026 Gesec Hygiene + Instandhaltung GmbH + Co. Kommanditgesellschaft