A small taxi operator asked AVP to address smoke, drink and other persistent odours in part of its fleet without transferring every vehicle to Glattbrugg.

The mobile team first inspected each cabin for residue beneath seats, in pockets and across contact surfaces.

Accessible sources were removed and affected materials cleaned. Neutralisation was considered only after that work, rather than used to conceal contamination.

For active fleets, site access, ventilation, drying time and vehicle availability must be planned before treatment.