We quickly diagnose and fix transformer issues

If you have an electrical transformer that needs repair, we can help, even in emergency downtime situations.

Whether you need just a portion of the transformer repaired or the entire unit, we can match the exact voltage and lead configuration.

To provide our customers with the best possible results, our experienced design engineers will consider and evaluate a variety of factors, including winding design, harmonics, core steel, insulation systems, and environment and failure analysis.

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SNC Manufacturing Co. Transformer Repair Process


It’s often difficult to identify the extent of problems with a transformer in need of repair without being able to inspect the transformer itself. It also makes it difficult to provide an accurate repair cost estimate. For those reasons, SNC Manufacturing Co. offers customers the option of shipping the transformer to us, along with a $500 purchase order to cover the costs of inspecting, testing and assessing the transformer’s current condition.


If our engineers determine the unit can be repaired and if, based on the extent of the repairs, the customer wants SNC to proceed, we will provide the customer with a quote for the needed repairs and an estimated lead time. If the customer authorizes SNC to repair the unit by submitting a purchase order, SNC will deduct the $500 engineering analysis fee from the final cost of repairs.