Commissioning Engineer Interview Questions

335 commissioning engineer interview questions shared by candidates

They asked me technical questions regarding my knowledge with numerous HVAC systems. An example was something along the lines of: Based on your current knowledge level of air handlers, walk us through the process of preparing an air handler unit for functional testing?"
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Building Commissioning Technician

Interviewed at CAI

3.6
Jun 11, 2025

They asked me technical questions regarding my knowledge with numerous HVAC systems. An example was something along the lines of: Based on your current knowledge level of air handlers, walk us through the process of preparing an air handler unit for functional testing?"

Why did I leave my old position. Why did I want to work with their company. How did I see myself fitting in with the culture. How did I handle a difficult situation with a previous employee and how could I have done a better job. Explain a situation where I disappointed my previous manager.
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Commissioning Engineer

Interviewed at Kiewit Corporation

3.7
Aug 31, 2021

Why did I leave my old position. Why did I want to work with their company. How did I see myself fitting in with the culture. How did I handle a difficult situation with a previous employee and how could I have done a better job. Explain a situation where I disappointed my previous manager.

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