Rock the Gas Heat ESCO Exam 2026 – Fire Up Your Future in HVAC!

Assessing duct systems for leaks during energy audits and routine maintenance is highly beneficial because these assessments help identify inefficiencies that may have developed over time. Routine checks ensure that the entire HVAC system operates optimally, as leaks can significantly impact heating and cooling efficiency, leading to increased energy costs and reduced comfort levels.

During an energy audit, a comprehensive review of the entire system can highlight any hidden issues, such as leaks that may not be immediately noticeable but can lead to substantial energy loss. Identifying and rectifying these leaks during scheduled maintenance can prevent larger problems down the line, ultimately contributing to the system's longevity and performance.

While evaluating the duct system at the time of HVAC installation is important to ensure that everything is sealed correctly from the start, it does not account for wear and changes that may occur over time. Assessing only when there is a noticeable air issue could lead to delays in addressing energy inefficiencies and prolonged discomfort for occupants. Checking just before seasonal weather changes does not provide a comprehensive view of duct integrity throughout the year and focuses only on immediate concerns rather than ongoing maintenance and energy efficiency.