Michael Dowdall is a mechanical engineer at Thornton Tomasetti who specializes in mechanical design and forensic investigations for complex facilities and cleanroom environments. He analyzes, designs, and troubleshoots HVAC systems that require precise control of temperature, pressure, and humidity to maintain reliable building performance.

Michael investigates HVAC equipment failures and installation issues and provides expert witness testimony to help clients and insurers resolve disputes and understand root causes. He also supports commissioning and life cycle cost analysis for building systems, with an emphasis on energy efficiency, long-term performance, and risk reduction across a wide range of facility types.