CAT diesel generator engine and alternator in the shop

Commercial & critical power

Commercial ATS. On your schedule.

Offices, schools, churches, clinics, plants and data rooms. We troubleshoot, retrofit and replace commercial ATS equipment and plan the work around your outage window.

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

Services

Commercial ATS.

  • Emergency troubleshooting on failed transfers
  • Controller retrofits for discontinued controls
  • Operator, solenoid and contact repair
  • Full ATS changeouts, open and closed transition
  • Bypass-isolation switch service
  • Load bank and transfer testing, documented

Commercial brands

Every major make.

Enclosed CAT 800 kW generator with sub-base fuel tank

Planned changeouts

No surprises. No guesswork.

Replacing a commercial switch means a planned outage. We survey the gear, confirm withstand and close-on ratings, order long-lead parts early, and build a step-by-step outage plan your facility team can sign off on. If a temporary generator is needed during the changeout, it's in the quote.

ATS testing and maintenance

Questions

Straight answers.

Can you repair it instead of replacing it?

Often, yes. Contactors, control boards, solenoids and lugs can be replaced on many switches. We'll give you a repair price and a replacement price when both make sense.

How much does transfer switch replacement cost?

It depends on amperage, residential or commercial, indoor or outdoor, service-entrance rating, and how much wiring changes. We give a written quote after we see the switch.

Do you pull permits?

Yes. Transfer switch replacement is electrical work and needs a permit and inspection in most jurisdictions. Permits and inspections are handled by the licensed electrician on your job and included in the written quote.

How long does a replacement take?

Most residential switch replacements are a one-day job once the part is on site. Commercial work is scheduled around your outage window.

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.

Switch failed in the last outage? Fix it before the next one.

Call (803) 391-5411