Transformer Testing

Transformer Testing

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  • A man is kneeling in front of a transformer in a room.

Transformer Testing Services

A Plus Electrical Testing, LLC is a full-service electrical contractor that provides routine diagnostic inspections of station and pad-mounted transformers. Equipped with the sophisticated testing technology and in-depth knowledge of the latest electrical codes, testing procedures, and safety regulations, our electricians are your source for comprehensive transformer testing services.

For more information, speak with our staff by giving us a call at (504) 377-7746.

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Power Transformer Testing

The condition of your power transformers affects the well-being of your downstream equipment and the safety of your personnel. Our electricians are experts in installing, maintaining, testing, and repairing transformers in most utility and industrial settings. We provide routine inspections throughout the life cycle of transformers to ensure their safe and reliable operation.


Our services include (but are not limited to):

  • Turns ratio testing
  • Insulation resistance testing
  • Power factor testing
  • Resistance testing
  • Polarity testing
  • Phase relation testing
  • Oil testing


Our electrical contractors are certified, insured, and bonded professionals that perform their work in strict adherence to national and state standards and codes. To learn more about our credentials and how we can assist you, don't hesitate to drop us a line. We'll chat with you about your needs and provide you with a no-obligation cost estimate of our services.

Comprehensive Transformer Inspections

Upon completion of the transformer inspection, our electrical contractors will put together a written report of our testing results for your reference and filing needs. We take great pride in the level of detail in our reports - yours will be a comprehensive assessment of all our findings and recommendations.


Our staff will go through the report with you step-by-step to ensure you clearly understand the condition of the transformer and any necessary repairs or replacements that need to be performed. After our meeting, we'll keep our lines of communication open in case you have any further technical questions or concerns.

Certified Electrical Contractors

Our electrical contractors specialize in the testing of pad-mounted and station transformers. We work in strict compliance with all state regulations. Our electricians always complete their work in the proper PPE while employing all mandatory safety-related practices.


To learn more about our credentials and testing practices, get in touch with us by phone.

  • Two men are working on a transformer outside of a building.

  • A row of transformers are lined up in a factory.

Flexible Power Transformer Maintenance

We recognize that your facility's operations run on a tight schedule. Our electrical company strives to maintain flexible scheduling options so that you can pre-arrange maintenance plans when it suits you best.


Contact our friendly administrative staff today to set up service times that are convenient and won't cause unnecessary disruption to your day-to-day operations. With many qualified contractors on our staff and multiple service vehicles in our fleet, we're confident we can serve you on your watch.

Schedule Your Transformer Services Today

A Plus Electrical Testing, LLC is an independent electrical testing company offering diverse transformer testing services for utility, industrial, and commercial users. We've earned a reputation in the area for our industry experience, competitive rates, and five-star customer service.


Get in touch with our team today to request a no-obligation quote. We look forward to hearing from you.

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