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Standby Generator Installation · Oklahoma

Standby Generator Installation in Oklahoma

A standby generator is a permanently installed unit, usually fueled by natural gas or propane, that starts on its own when the power goes out and switches your home over through an automatic transfer switch.

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  • Independent, licensed electricians
  • Local notes for 2 Oklahoma cities

Standby Generator Installation across Oklahoma

Standby Generator Installation in Oklahoma City, OK

Tornadoes, ice storms and summer windstorms all cause outages in Oklahoma City, and the October 2020 ice storm left hundreds of thousands of OG&E customers in the metro without power for days. Many families now choose natural-gas standby generators with automatic transfer switches, and Oklahoma Natural Gas may need to upgrade the meter for a whole-house unit.

Older homes may have original or patched wiring and small services, while mid-century ranches often have full panels. Storm damage to service masts and meters is a frequent reason homeowners need an electrician.

Standby Generator Installation in Tulsa, OK

Spring tornadoes and severe storms bring outages to Tulsa, and winter ice storms such as December 2007 left much of the city without power for days. Natural-gas standby generators with automatic transfer switches are a popular choice, and Oklahoma Natural Gas may need to upgrade the meter for a whole-house unit.

Older homes can have knob-and-tube, small services and wiring from several renovations. Mature trees over overhead lines make storm damage to service drops and masts a common reason homeowners call.

What standby generator installation involves

Unlike a portable generator, a standby unit sits on a pad outside the home, runs a self-test each week, and takes over within seconds of an outage without anyone being home. It can power selected circuits or, if sized for it, the whole house including central air.

Installation combines electrical, fuel and site work: an automatic transfer switch at or near the panel, a gas line or propane tank sized for the unit, and a placement that meets the manufacturer's and local code clearances from windows, doors and property lines.

Signs to look for

  • Outages that last a day or more in your area
  • Medical equipment, sump pumps or home offices that cannot lose power
  • No one home to set up a portable generator during storms
  • Wanting central air or heat to run during outages
  • Natural gas already at the home

What moves the price

  • Generator size in kilowatts
  • Whole-house versus essential-circuit transfer switch
  • Distance from the panel and gas meter
  • Gas meter or propane tank upgrades
  • Pad, placement and HOA or flood-elevation requirements
  • Permits and gas work

Standby Generator Installation in Oklahoma: questions

Where in Oklahoma is standby generator installation common?

Our local notes cover Oklahoma City, Tulsa. Tornadoes, ice storms and summer windstorms all cause outages in Oklahoma City, and the October 2020 ice storm left hundreds of thousands of OG&E customers in the metro without power for days.

Who issues permits for standby generator installation in Oklahoma?

The city or county building department where the home is. Oklahoma City: Electrical permits in Oklahoma City come from the city's Development Services Department; Edmond, Norman and Moore run their own. Tulsa: Electrical permits in Tulsa come from the city's Development Services; Broken Arrow and other suburbs issue their own.

What size standby generator do I need?

It depends on what you want to run. Essential circuits may need a smaller unit; whole-house backup with central air needs more. A load calculation decides.

Standby or portable generator?

A portable generator with an inlet and interlock costs less but has to be set up and refueled by hand. A standby unit starts and switches over by itself.

Can a standby generator run on propane?

Yes. Most run on natural gas or propane; the fuel supply must be sized for the unit.

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