ASHRAE Level 1 Audit
Recommended for owners experiencing high costs who are just starting to address energy management issues. A Level 1 Audit is a walk through audit where WBS records key pieces of information including types, age and conditions of systems, building design, and space usage. When we are on-site, we will interview the owner and occupants to understand comfort issues and other concerns. Based on the data collected, WBS will make a list of Energy Conservation Measures (ECMs) that can be prioritized and implemented to save you money and energy.
ASHRAE LEVEL 2 AUDIT
Recommended for owners who have completed a number of energy efficiency measures and are looking for additional savings and efficiency. A Level 2 Audit is a more intensive on-site analysis and includes sophisticated modeling using Trace 700 software and other whole building energy simulation tools. A comprehensive list of Energy Conservation Measures is analyzed and prioritized that will further save money and energy.
ASHRAE Level 3 Audit
Recommended for Owners who have undertaken energy efficiency measures and are now looking to make capital investments into energy savings equipment or infrastructure. A Level 3 Audit includes all the steps of 1 and 2 and also includes a return on investment analysis (ROI) based on recommended capital improvements including their cost and a full life cycle cost analysis of the equipment over its life expectancy.