Cummins diesel standby generator in an equipment yard

Cummins / Onan ยท Residential, commercial and industrial

Cummins transfer switch. Fixed or replaced.

Repair, retrofit and replacement for Cummins automatic transfer switches. We find the failure first, then price repair and replacement side by side.

Free quote

Start your request.

A request doesn't commit you to anything. We use your details only to answer it.

Every ATS brandASCO to Generac
Repair or replaceTwo prices, side by side
Home to critical power100 A to service-entrance
NationwideMajor metros, coast to coast

Cummins models

Switches we see.

Cummins OTPC / OTEC
Commercial automatic transfer switches with PowerCommand controls.
Cummins BTPC
Bypass-isolation transfer switches.
Cummins GTEC
Light commercial switches.
Cummins residential RA-series
Home standby switches sold with QuietConnect generators.
Older Onan switches
Legacy switches still in many buildings.

Onan is a Cummins brand.

Failure symptoms

Typical Cummins faults.

  • PowerCommand control fault or no communication with the genset
  • Transfer delayed, skipped or reversed
  • Operator motor or solenoid failure
  • Network or remote annunciator stopped reporting
  • Legacy Onan parts hard to find
What each symptom usually means

Replace or retrofit

Your Cummins switch.

Cummins switches that talk to the generator over a network need the controls matched correctly. We check firmware, wiring and settings before calling anything dead. If the switch is past support, we quote a replacement that keeps the generator integration working.

More on repair vs replacement and what drives cost.

Questions

Cummins answers.

Do you repair Cummins transfer switches?

Yes. We troubleshoot and repair Cummins automatic transfer switches, and replace them when repair doesn't make sense. We're an independent service company, not a factory-authorized Cummins dealer.

Should I repair or replace my Cummins switch?

Cummins switches that talk to the generator over a network need the controls matched correctly. We check firmware, wiring and settings before calling anything dead. If the switch is past support, we quote a replacement that keeps the generator integration working.

How fast can you look at my Cummins switch?

Send the model and a photo of the nameplate. We call you back to confirm scheduling for your address.

Dixiana Power service truck, a black GMC Sierra 3500 HD service-body dually, outside the shop

Who answers

A real crew. Not a call center.

Fix My ATS is run by Dixiana Power, a generator company that buys, sells and services standby power equipment. When you send a request, the Dixiana team reads it and calls you back.

No lead auctions. No auto-replies pretending to be a person. Straight answers on what failed and what it costs to fix.

Cummins switch acting up? Send the model and a photo.

Cummins is a trademark of its owner, used here only to identify the equipment we service.

Call (803) 391-5411