Volumetric Air Surveys


Knight Engineers Ltd can not only take care of all your Air Handling Units maintenance works but can also carry out your Airflow Validation works or what is also known as the Volumetric Air Survey.

We can carry out a full survey of all your Ventilation systems covering all aspects of Airflow Balancing, Airflow Rates, Air Changes Per Hour, Filtration Levels, Pressure Cascading and finalising in Air Quality and Particle Counting for Classification purposes.

Upon completion, we would provide a full report covering the survey, results and recommendations.

  • Volumetric Air Surveys

  • Airflow Balancing

  • Operating Theatres, Clean Rooms, Pharmaceutical Companies and Dental Suites.

  • HTM03 / TM44