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Digital Audits

Practical guidance on commercial energy audits, ASHRAE audit levels, digital audit workflows, costs, checklists, and audit preparation for building teams.

Digital audits resources

Digital Audits Articles

What Is an Energy Audit?

A complete guide to energy audits, what they are, the ASHRAE Level 1, 2, and 3 framework, digital versus traditional audits, typical costs, and how to choose the right audit for your building.

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What Is a Digital Energy Audit?

What a digital energy audit actually involves, the technologies behind it, drone thermal imaging, IoT sensors, remote data collection, and how it fits alongside a traditional on site audit.

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Digital Energy Audit vs. Traditional Audit

A direct comparison of digital energy audits and traditional on site audits, cost, speed, accuracy, and how to decide which approach, or which combination, fits a given building or portfolio.

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ASHRAE Level 1 Energy Audit

What an ASHRAE Level 1 energy audit actually includes, what it costs, how long it takes, and when a walk through audit is the right choice for a building or portfolio.

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ASHRAE Level 2 Energy Audit

What an ASHRAE Level 2 energy audit actually includes, what it costs, why most compliance ordinances require it, and how it differs from Level 1 and Level 3.

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ASHRAE Level 3 Energy Audit

What an ASHRAE Level 3 investment grade energy audit actually includes, what it costs, and why it's the level behind most energy performance contracts.

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Energy Audit Checklist for Commercial Buildings

A practical energy audit checklist for commercial buildings, covering utility data, building envelope, HVAC, lighting, and controls, to help teams prepare for or conduct an audit.

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Commercial Energy Audit Cost

What a commercial energy audit costs per square foot by ASHRAE level, what drives the price up or down, and how to think about audit cost against expected savings.

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Energy Audit FAQ

Answers to the most common questions about commercial energy audits, how often to get one, what they cost, the difference between benchmarking and an audit, and more.

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