An electrical home inspection determines whether a residential electrical system is up to code according to state and federal standards. Preexisting electrical work doesn’t need replacing, but new homes, extensive remodels, and many home additions require an inspection. This guide explains why there are multiple inspections and what inspectors look for.

Types of Electrical Home Inspections

Rough-In

This inspection occurs after all the wiring, electrical boxes, and labeling are complete. The electrician has completed their work, and the insulation and walls are prepared for installation. This provides the inspector with a view of the framework of the electrical wiring.

Final

This is performed after the entire job is finished; in other words, the floors are in place, and the paint has finished drying. When the inspector approves the work, it means it’s up to code and ready for habitation. On the other hand, if there are discrepancies, such as incorrect wiring, followup inspections may follow as needed.

What Inspectors Look For

Inspectors have a specific list to follow, which includes every aspect of the electrical system, to guarantee a working and safe environment for the residents. Common criteria are electrical boxes and their height, the proper gauge of wire for the right amperes in a circuit, and isolated ground receptacles. 

Certain appliances, like the stove and dryer, require standalone outlets because of the draw they place on the electrical system. A single circuit can run 240 volts, which is applied throughout the wiring, so the number of outlets and their types are verified to handle the draw or power.

Circuit protectors must have safety devices installed to prevent electrocution and to limit the chance of a house fire. GFCIs (ground fault circuit interrupters) are placed next to water sources, such as sinks and bathtubs, to limit the possibility of electrocution. They balance incoming and outgoing current, and if the balance is disrupted, the current is disabled by a switch.

AFCIs (arc fault circuit interrupters) are similar but are connected to the breaker box. They manage heat dissipation to prevent an electrical fire within the walls of a home.

If you need an electrical home inspection performed, contact the experts at Etheridge Electric Company Inc. Located in Hahira, GA, their inspectors have over 45 years of experience in electrical system management. They also provide electrical installations and repairs at the residential and commercial level. Call (229) 794-2148 to speak with a representative or visit their website to learn more about their services.