Electrical System Inspection

Here is a general overview of how a home inspector typically conducts an electrical system inspection based on InterNACHI’s guidelines and standards of practice. 

Accessibility: The inspector will ensure that the electrical system components, such as the main service panel, subpanels, outlets, and junction boxes, are readily accessible for inspection. If access is obstructed or dangerous, the inspector will document it.

Visual inspection: The inspector will visually examine the electrical system, looking for any visible issues or defects. This includes assessing the condition of wiring, connections, grounding systems, and electrical panels. They will look for signs of wear, damage, improper installations, code violations, and potential safety hazards.

Testing: Inspectors may perform basic tests to assess the functionality and safety of electrical components. This may include testing outlets with a receptacle tester to ensure proper wiring, checking the operation of GFCI (Ground Fault Circuit Interrupter) outlets, and testing the functionality of light switches and fixtures.

Documentation: The inspector will document their findings, noting any observed defects, safety concerns, or potential code violations related to the electrical system. They may take photographs and include them in the inspection report for reference.

Safety considerations: Home inspectors prioritize safety. If the inspector encounters an unsafe condition during the inspection, they may recommend further evaluation by a qualified electrician or advise the homeowner to take immediate action to rectify the issue.

It’s important to remember that the specific procedures and scope of the electrical system inspection may vary based on local regulations, the inspector’s expertise and the circumstances of each individual property. Always consult the InterNACHI Standards of Practice and any applicable local regulations for the most accurate and up-to-date.