GeneratorsPermits RequiredWhole House Generator An open home elevator glows beside a standby generator during a nighttime outage.

Home Elevator Generator: Can Whole-House Power Run It?

Yes, a whole-home generator or standby generator can provide backup power for home elevators during a power outage. A backup generator that powers your air conditioner and refrigerator may still fail when the elevator motor starts. Household generator sizing must consider the elevator’s weight capacity and drive system. We recommend planning with an elevator contractor…

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GeneratorsWhole House Generator A home generator powers a refrigerator, router, and medical device during a storm.

Generator Frequency and Sensitive Home Electronics

An outage can expose a weakness you never notice while utility power is available. A generator may start successfully, yet its output can remain unstable. Refrigerators, air conditioners, routers, medical devices, and other sensitive electrical equipment may still react poorly. That is why generator frequency matters: North American homes use 60 Hz alternating current. A…

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GeneratorsWhole House Generator A standby generator runs beside a modern house with outdoor lights glowing.

Why Your Generator Runs When Utility Power Is On

When a backup generator starts while service appears normal, the question behind “generator runs utility power” is understandable. The cause may be a scheduled test, a brief sensing event, or a control issue. A scheduled generator exercise is often normal and doesn’t necessarily mean a power outage occurred. Repeated starts or failure to stop, however,…

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