Which system is an inspector not required to operate during an inspection?

An inspector is not required to operate the alarm system during an inspection because this falls outside the typical scope of a standard home inspection. Alarm systems can be complex, proprietary, and may involve specific codes or guidelines for operation. Since the main goal of a home inspection is to evaluate the condition of major systems and components of a home—like the electrical, plumbing, and HVAC systems—focus is usually placed on those elements that are essential for safety and functionality.

In contrast, the electrical system must be checked for any unsafe conditions, the plumbing system is inspected for leaks and functional issues, and the HVAC system is assessed for its operational capability and efficiency. These systems are more directly linked to the livability and safety of a home, which is why they are included in the inspector's responsibilities. The alarm system, while important for security, does not fit into the core checklist of essential systems that inspectors typically evaluate.