Experience isn't everything, but in our line of work it definitely makes a significant difference. We have been commissioning mechanical systems since 1958. Over the years we have honed our approach so that the service we provide stands out from the rest. We evaluate important elements such as indoor air quality, pressure relationships, control sequencing, equipment operating data and energy consumption. We live with the systems by interacting with them and testing their capabilities. In addition to our hands-on approach to the work, we rely on independent verification, a quality control system, and solid reporting.

Hands-on approach
We take a direct approach to understanding the systems we commission. That means that we understand the systems on a more thorough level and are more efficient at identifying potential issues and solutions. We also tend to be more critical, since we know the work so well. That all pays off for you—especially when it comes time to verify system operations and to check the work of installing contractors and the design team. By independently verifying the work of the various contractors, we make sure components are installed correctly and that systems function properly.

Quality control
NWESI places great value in the integrity and quality of the data and information we provide. All of our employees are held accountable for the quality of the work performed. All data and reports are reviewed by someone who was not associated with producing the information. This ensures that the information is clear to others and can stand alone without the need for additional explanation. At the same time, this person revaluates and verifies all calculations, data and recommendations. The purpose of this review is to confirm that the most accurate and cost-effective solutions are presented.

Reporting
The documentation we use for our process provides significantly more detail than the checklists that are commonly used. Our commissioning reports provide details that are important for benchmarking performance. Among other things, that provides building operators with the information they need to understand how systems should operate and how to best troubleshoot them.