USA Transformers
Service and repair

Field, shop, and rewind.

Crews for testing and reconditioning in place. A shop for the jobs that need one. Rewinds when the windings are done. Rentals while yours is out.

Request service
Field

Where the unit sits

Crews that can pull a DGA sample or recondition a unit in place.

  1. 01DGA and oil sampling
  2. 02TTR, Megger, winding resistance, power factor
  3. 03Commissioning and energization support
  4. 04Troubleshooting
  5. 05On-site reconditioning
  6. 06FR3 retrofill
  7. 07Bushing change-outs
  8. 08Leak repair
  9. 09LTC maintenance and rebuild
  10. 10Assembly and disassembly
Shop

In a controlled environment

For repairs that need a floor, a crane, and dry air.

  1. 01Repair of power and distribution transformers
  2. 02Testing to IEEE C57 standards
  3. 03Complete recondition: new oil, gaskets, paint
  4. 04FR3 retrofill
  5. 05Leak repair
  6. 06LTC maintenance and rebuild
  7. 07Rewind when needed
Rewind

When the windings are gone

Engineering and shop capacity for a full rewind.

  1. 01Rewind to a different size or voltage
  2. 02Rewind back to OEM design
  3. 03Aluminum to copper
  4. 04Failed units
  5. 05Customization to current needs
Rentals

Need a unit while yours is in the shop?

Rental padmounts and substation units for outages and construction. Tell us kVA, primary, secondary, and how long.

Ask about rentals

Have a unit you want gone? Send three photos and a ZIP code.