Estimated reading time: 3 minutes
When a home inspector walks into a property, they’re not just checking boxes; they’re building a story of the home’s electrical health. While the American Society of Home Inspectors, ASHI Standards of Practice, provide a solid foundation, some inspectors choose to go the extra mile, offering clients a more comprehensive and reassuring experience.
Under Section 7 – Electrical of the ASHI SoP, inspectors are not required to:
- Calculate or confirm the adequacy of circuit capacity relative to installed appliances.
- Measure amperage, voltage, or impedance.
- Verify the compatibility of circuit breakers, conductors, and appliances.
- Confirm compliance with local electrical codes or specialized circuit protections beyond visual observations and basic operation.
How does your inspector stack up? Here are 10 details that elevate an electrical inspection beyond the standard scope:
- Tracing the Power’s Path: The inspector doesn’t just glance at the service entrance; they meticulously examine where power enters the home. They’re checking for proper grounding and inspect for secure connections. If the power feed is above ground, they inspect the weatherhead. If the power is a buried cable, they inspect the riser. This detailed look provides crucial insights into the home’s primary electrical lifeline.
- Compatibility Checkup: Instead of simply noting the presence of circuit breakers, the inspector verifies their compatibility with the panel. This involves checking for correct sizing and ensuring the breakers are designed to work together. This proactive approach prevents potential hazards arising from mismatched components.
- Uncovering Hidden Issues: Beyond a cursory look, the inspector checks for signs of overheating, corrosion, and outdated components. They’re looking for the subtle clues that indicate potential problems, ensuring the electrical system is safe and up-to-date.
- Deciphering the Panel’s Language: A well-labeled electrical panel can help signify a well-maintained home. The inspector verifies that circuits are clearly labeled, making it easier for homeowners to understand their system and troubleshoot issues.
- Taking the Pulse of the System: The inspector doesn’t just flip switches; they measure voltage at various outlets. This provides a snapshot of the system’s performance, revealing any voltage drops or inconsistencies that could affect appliance operation.
- Hunting for Hazards: The inspector thoroughly searches for damaged or exposed wires. They’re looking for the red flags that indicate potential fire hazards or shock risks, ensuring the home’s wiring is safe and sound.
- Verifying Proper Wiring Methods: The inspector doesn’t just assume wiring is done correctly; they verify proper wiring methods. This includes checking for secure connections, proper conductor size, adherence to best practices, and thoroughly inspecting the electrical system to ensure it is installed to professional standards.
- Appliance Circuit Scrutiny: Major appliances demand dedicated circuits. The inspector inspects that these circuits are correctly sized and dedicated, ensuring appliances receive the necessary power safely.
- GFCI Guardian: The inspector goes beyond a simple button push. They verify the functionality of Ground Fault Circuit Interrupters (GFCI) by pressing the test button and ensuring that all devices that should be off are indeed off. This process confirms that these essential safety devices are operating correctly.
- Thermal Imaging: The inspector employs a thermal imaging camera to scan electrical panels and wiring. This non-invasive technique reveals hidden hotspots and potential overloads, adding a layer of advanced detection to the inspection.
Bonus Tip: The inspector takes detailed photographs of the electrical panel and any identified issues. This visual documentation is included in the inspection report, providing homeowners with a clear and comprehensive record of their electrical system.