The lights flicker once, then everything goes dark and quiet. No hum from the fridge. No fan. No Wi-Fi. Most people's first instinct is to grab their phone and start complaining. But the first five minutes of an outage matter — especially if you don't know whether it's just your house or the whole block.
I've been through multi-day outages during ice storms in the Midwest and quick summer brownouts where the power came back in 20 minutes. The difference between "mildly inconvenient" and "genuinely miserable" comes down to a few smart moves right at the start. And the smartest move happens earlier still: if summer storms are your outage season, our summer storm preparation checklist covers the work you do before the sky turns.
Before anything else, check the scope. Look out the window. Are the streetlights on? Your neighbors' porch lights? If everyone else has power and you don't, go to your main electrical panel. A tripped breaker sits halfway between ON and OFF. Flip it fully to OFF, then back to ON. If it trips again immediately, there's a short somewhere — leave it off and call an electrician.
If the whole block is dark, it's a utility outage. Skip the panel and move on.
When power returns, it can return with a voltage spike — and that spike can fry circuit boards in TVs, computers, gaming consoles, anything with a microchip. Walk the house and unplug the vulnerable stuff now, while there's nothing to watch anyway.
Leave one lamp or light switch in the ON position so you'll know when power returns — and make sure everyone in the house knows which one it is.
Flashlights, headlamps, and battery-powered lanterns only. Don't light candles unless you're actively awake and in the same room. Every year, candles start fires during outages because someone set one on an uneven surface, a kid knocked it over, or someone fell asleep with it burning.
Keep a flashlight in the same spot in every room — a drawer near the door, or on the nightstand — so you can find it by feel in the dark. I stash a cheap LED flashlight in every bedroom and the kitchen. They cost $3 each and I've never regretted it.
Your refrigerator is a cooler now. Every opening dumps cold air and shortens the clock:
| Appliance | Stays cold, door shut |
|---|---|
| Refrigerator, full | About 4 hours |
| Refrigerator, half-full | About 2 hours |
| Freezer, full | 24 to 48 hours if packed |
Grab what you need for the next few hours — water, snacks, something for the kids — in one quick trip, then shut it. Tape the door with painter's tape as a reminder for the whole house to stay out. If the outage looks like it will pass 4 hours, move the most valuable perishables — milk, meat, leftovers — into a cooler with ice packs.
Your phone is now your only link to outage updates, emergency alerts, and the outside world. Spend its battery like it matters.
A battery-powered or hand-crank weather radio is the backup that doesn't compete with your phone. And sign up for your utility's outage text alerts ahead of time — most providers let you text OUT to a short code and send restoration estimates automatically. You want that set up before you need it.
A generator belongs outdoors, full stop. Never run one in a garage, even with the door open. Carbon monoxide is odorless, and a generator makes a lot of it. Point the exhaust away from windows and doors, and never plug it into a wall outlet to backfeed the house — that sends power out onto the lines, where it can injure repair crews. Feeding your panel takes a transfer switch an electrician installs — arranged before storm season, not during it. Our generator safety checklist pulls the placement, fueling, and cool-down rules into one page you can tape inside the garage door.
Most outages are annoying but safe. A few situations mean pack up and go:
If you stay, close doors to unused rooms to hold heat or cool air in the main living area, and gather everyone in one room. Body heat helps in winter.
If you see a power line down — on the street, on a fence, across a tree branch, in a puddle — stay at least 30 feet away. Don't walk near it. Don't drive over it. Don't try to move it with a stick or a broom. A downed line can energize the ground around it; you don't have to touch the wire to be electrocuted.
Call 911. Then call your utility's emergency line. Then stand guard from a safe distance to warn anyone else who wanders near. This is the one item where you stop being a homeowner and let professionals handle everything.
You don't need a bunker — just a shoebox-sized kit, assembled on a calm weekend:
The power bank is the one people always forget. Charge it fully, store it with the flashlight, and set a calendar reminder to recharge it every three months. A dead power bank during an outage is just a paperweight. (For a fuller kit list, see the emergency home repair kit checklist.)
An outage rewards the first five minutes and punishes improvisation after dark. Check the scope, unplug electronics, seal the fridge, ration the phone, and give downed lines a wide berth. Do those things and most outages shrink to an inconvenience with a story attached.
About 4 hours in a full refrigerator with the door shut, and roughly 2 hours in a half-full one. A full freezer holds 24 to 48 hours. Past those windows, perishables like milk, meat, and leftovers should go — when in doubt, throw it out.
Unplug the electronics with circuit boards: TVs, computers, gaming consoles, and small appliances with digital displays. Those are what a restoration surge can damage. Leave one lamp switched on so you'll know the moment power returns; the fridge and freezer stay plugged in and shut.
At least 30 feet. A downed line can energize the ground, fences, and puddles around it, so you can be hurt without touching the wire. Don't drive over one and don't move it with anything. Call 911, then your utility's emergency line.
Leave if it's below freezing and you have no backup heat, if anyone depends on powered medical equipment, if extreme heat is expected to last more than 24 hours, or if you smell gas or see sparks. Otherwise, most outages are safe to ride out.
Your utility's outage text alerts and outage map are the fastest source — sign up before storm season, since many providers let you text OUT to a short code for automatic restoration estimates. A battery or hand-crank radio covers you if cell service gets spotty.