PowerOutageHistory

Articles

Generator buying advice, outage data insights, and maintenance guides.

How Long Do Power Outages Typically Last? What Our Data Shows

Real national average power outage duration, computed from 12 years of county-level DOE outage data.

Which US Counties Lose Power Most Often?

The 10 US counties with the most severe recorded outage history, ranked by national percentile from real DOE data.

Are Power Outages Getting More Common? What the Data Shows

National recorded power outage event counts by year (2014-2025), with an honest look at what the trend can and can't tell us.

Standby vs. Portable Generator: Which Should You Buy?

A practical comparison of standby and portable generators — cost, setup, fuel, and which fits which outage profile.

Generator Wattage Guide: How Many Watts Do I Need?

How to calculate the running and surge watts you need from a generator, with common appliance wattage figures.

Dual-Fuel vs. Gasoline Generators: Pros and Cons

The real tradeoffs between dual-fuel and gasoline-only generators for outage backup — fuel storage, runtime, and cost.

Generator Maintenance: How to Keep Yours Ready Year-Round

Basic generator maintenance to keep it starting reliably between outages — the difference between a generator that works and one that doesn't when you need it.

Portable Power Station vs. Generator: Which Is Right for You?

How to decide between a battery power station and a fuel generator for outage backup, based on load, duration, and where you live.

How to Size a Whole-Home Standby Generator

How whole-home standby generators are sized against total home electrical load, and what capacity most homes need.

How Much Does a Home Generator Cost?

What budget, mid-range, and premium generators and power stations typically cost, and what you get at each tier.