Electrical preventive maintenance checklist template

The person performing this inspection should have formal electrical training, understand local electrical codes, and possess proper PPE certification. For complex systems or high-voltage equipment, you need a licensed electrician or certified maintenance technician. Never compromise on qualifications—electrical inspections require specialized knowledge to identify subtle warning signs.

Review your facility’s electrical one-line diagrams and equipment inventory first. Then add equipment-specific inspection points, adjust testing parameters based on manufacturer specifications, and incorporate any industry-specific compliance requirements. Consider your environment’s unique challenges (moisture, dust, temperature) and add relevant inspection criteria for those conditions.

You’ll need basic tools like insulated screwdrivers, multimeters, thermal imaging cameras, and PPE (insulated gloves, arc flash protection). For grounding measurements, a ground resistance tester is essential. On top of this, carry inspection mirrors for viewing concealed components, then use your phone to document findings for your maintenance records.

Prioritize identified issues based on safety risk and operational impact. Create work orders for necessary repairs, update your preventive maintenance schedule based on findings, and brief relevant team members on any safety concerns. For recurring issues, consider root cause analysis to determine if you need equipment upgrades or system modifications rather than repeated repairs.