We’ve all jumped at the sound of thunder or the flash of lightning—but few realize how dangerous a nearby lightning strike can be for your electronics. When lightning hits near your home, the electrical surge can travel through power lines, damaging devices in an instant. Here’s what you need to know to stay safe.
Why Unplugging Is So Important
Even if your home is equipped with circuit breakers and surge protectors, these are not foolproof. A lightning strike can hit a nearby tree, building, or power line and send a high-voltage surge straight through your wiring—reaching your appliances in seconds.
Every year, storms are responsible for ruining expensive electronics like TVs, computers, and kitchen appliances due to these power surges.
Devices to Always Unplug During a Storm
As soon as you hear thunder or see a weather alert, act quickly and unplug the following:
- Televisions and home theater systems
- Computers, tablets, phones (especially while charging)
- Microwaves, ovens, and induction cooktops
- Washing machines, dryers, dishwashers
- Electric kettles, coffee makers, and water heaters
- Don’t forget outdoor electrical items like garden lighting or fountains—they’re equally vulnerable.
If you’re heading out before a storm, make it a habit to unplug everything non-essential. It only takes a few minutes and can save you from costly repairs.
Extra Safety Measures
- Regularly check your home’s electrical system—damaged outlets or old wiring can increase risk.
- If your area is prone to flooding, turn off the main power switch at the first sign of rising water.
- After a flood, have a licensed electrician inspect your system before turning the power back on.
Consider Extra Protection
While unplugging is always best, surge protectors and lightning rods add an extra layer of safety—especially in storm-prone regions.
Bottom line: When thunder rolls, don’t wait. Unplug your most vulnerable devices and stay protected. It’s a simple habit that can prevent a lot of damage.
