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Generator Installation · Des Moines, IA

Generator Installation in Des Moines, IA

In a Des Moines winter, losing power means losing the furnace blower, and in summer storms it means losing the sump pump just when it is needed most. The August 2020 derecho left many Iowa homes without power for days.

  • Call now to check electrician availability in your area
  • Independent, licensed electricians
  • Serving Beaverdale, Drake, Sherman Hill and more

What's different about generator installation in Des Moines

A generator inlet with an interlock lets a portable generator run the furnace, sump pump and refrigerator safely. A standby generator with an automatic transfer switch, fueled by natural gas, starts on its own. Generators must run outdoors and well away from windows. Permits come from the city's Permit and Development Center or your suburb.

Older homes often have 60 or 100 amp services, few outlets and some knob-and-tube, and almost every home has a basement with the panel, sump pump and laundry. Basement finishes and EV chargers are common reasons to upgrade.

Permits in Des Moines
Electrical permits in Des Moines come from the city's Permit and Development Center; West Des Moines, Ankeny and other suburbs run their own. Iowa licenses electricians through the state Electrical Examining Board.
Where we connect you
55 ZIP codes in Des Moines, including Beaverdale, Drake, Sherman Hill, Highland Park, South of Grand, Waterbury

Signs it's time to call

  • Frequent outages from storms, ice or heat
  • Medical equipment, sump pumps or freezers that cannot lose power
  • A portable generator with no safe way to connect
  • Planning a whole-home standby unit

How the job usually goes

  1. 1. Size the load

    Circuits that must stay powered are listed and the generator sized.

  2. 2. Choose the connection

    Inlet and interlock, manual transfer switch or automatic transfer switch.

  3. 3. Install and inspect

    Permitted installation, gas connection by a licensed fitter where needed, and inspection.

Full details on generator installation, including what you can safely check yourself.

What moves the price in Des Moines

Electricians set their own prices. Local permit fees, utility coordination and the age of the home all play a part, along with:

  • Portable inlet versus standby system
  • Generator size
  • Transfer switch type
  • Distance from panel and gas source
  • Pad, permits and inspection

Stop and call an electrician if

  • ✕ Never backfeed through an outlet
  • ✕ Never run a generator in a garage

Generator Installation in Des Moines: questions

Do I need a permit for generator installation in Des Moines?

In most cases, yes. Electrical permits in Des Moines come from the city's Permit and Development Center; West Des Moines, Ankeny and other suburbs run their own. Iowa licenses electricians through the state Electrical Examining Board. The electrician normally pulls the permit and arranges the inspection.

Is an interlock kit legal?

Listed interlock kits are accepted in many jurisdictions when installed with a permit. Your electrician will know the local rule.

What electrical issues are common in Des Moines homes?

Electricians in Des Moines most often see: knob-and-tube and small services in pre-1940 homes; storm and derecho outages; basement circuits and sump pumps.

More electrical help in Des Moines

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Need generator installation in Des Moines?

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