Holiday-Season Power Use and Home Backup in Las Vegas

The holidays change how a home uses power. Lights go up outside, the oven runs for hours, extra guests charge their phones, and the heater works harder on cold desert nights. If the power goes out in the middle of a family dinner, a little planning makes the difference between a minor pause and a ruined evening. Here is how to think about holiday power use, how it affects your home backup, and what to keep on if the grid goes down.

How holiday power use is different

Most backup plans are built around everyday loads like the fridge, Wi-Fi, and lights. During the holidays, a few things change:

• Decorations. Indoor and outdoor lights, inflatables, and animated displays add new loads, often on timers.
• Cooking. Ovens, electric roasters, slow cookers, and stand mixers can run for hours on a big cooking day.
• Guests. More people means more phone chargers, more TVs on, and more lights left on.
• Heating. Cold nights mean more heater use. Even a gas furnace needs power to run its blower and controls.

None of this means your backup is too small. It means your priorities during an outage may look different in December than in July.

Decide what matters during a holiday outage

Before the season starts, make a short list of what you would want running if the power went out on a holiday:

1. The fridge and freezer, especially when they are packed with holiday food.
2. Heat, if your furnace blower and thermostat are on a backed-up circuit.
3. Some lights in the kitchen, living room, and hallways for guests.
4. Wi-Fi and phone charging, so family can stay in touch and check for outage updates.

Decorations usually belong at the bottom of the list. Our guide to what to unplug first in a power outage explains how to protect the loads that matter most.

Watch out for big cooking loads

Electric ovens, cooktops, and countertop cookers are some of the biggest power users in a home. Running them on backup power can drain a battery quickly, and some may not be on a backed-up circuit at all. Check which kitchen circuits your system covers before the big day. If your range is not backed up, have a simple plan, such as finishing the meal later, or keeping a few dishes that can be served cold or warmed in a small appliance.

If you use a portable power station in the kitchen, check its output rating and your appliance's label before plugging in. Our post on what size home battery you need for a fridge and Wi-Fi shows how to compare those numbers.

Keep decorations off your backup by default

LED string lights use far less power than older bulbs, but a full display adds up over many hours. During an outage, the simplest approach is to let decorations stay dark. If your outdoor lights share a circuit with something you need, ask about separating them so your backup is not powering the yard display all night.

Plan for guests

A house full of guests can surprise you during an outage. A few easy steps help:

• Set up one charging spot on a backed-up outlet or a portable power station, so phones do not end up plugged in all over the house.
• Keep flashlights or battery lanterns where guests can find them, instead of candles near decorations.
• Show one other adult where your battery app or panel is and how to check the charge.

Check your system before the season

Shorter winter days can mean less solar recharge if your system uses panels. Our post on fall and winter solar recharge in Las Vegas covers what to expect. Then run a quick check before guests arrive: confirm your reserve setting, make sure the app connects, and do a planned test. Our step-by-step guide on how to test your home backup before an outage walks through it.

Frequently asked questions

Can my home battery run my oven during an outage?

It depends on your system, the oven, and whether its circuit is backed up. Ovens are large loads, so check your setup and expect them to use battery quickly.

Should I keep holiday lights on during an outage?

Usually not. Turning decorations off saves your backup for the fridge, heat, lights, and phones.

Will my gas furnace work during a power outage?

Most gas furnaces need electricity for the blower and controls, so they run only if their circuit has backup power.

Can Sun Solvers help me plan for the holidays?

Yes. Bring a list of what you want to keep running, and Sun Solvers can help you plan circuits, a portable power station, or both.