Microbiological analysis is essential to guarantee the outcome of the maintenance service for a duct network. Detecting bacteria (according to your demand) highlights the quality of service provided since the analysis is done before and after the process. The goal of H.A.S is to remove the bacteria.

The analyses are certified by a laboratory accredited to COFRAC. It’s a written record proving your ducts are returned free of the bacteria looked for.

The microbiological analysis is an indicator of the assessment of the necessary frequency for your network.

All analysis in contact with the duct can be performed by H.A.S according to your needs.

H.A.S textile ducts to diffuse and transport air