It’s not just the weather that gets intense when thunder rumbles and lightning flashes—your valuable electronics could also be in danger. When storms hit, your home’s electrical system can become a pathway for dangerous power surges. That’s why knowing which devices to unplug during a storm is essential—it could save you from serious damage and costly repairs.
Why You Should Unplug Devices
Lightning doesn’t need to strike your home directly to cause harm. A nearby bolt can send a surge through power lines, into your house, and damage anything plugged in. While surge protectors can help, they aren’t always strong enough to resist the extreme energy of a lightning-induced surge.
What to Unplug Before a Storm
As soon as you know a storm is on the way, make it a priority to unplug these devices:
TVs and Entertainment Systems: These are high-risk because they stay connected to both power and data lines.
Computers and Chargers: Disconnect to protect your files and equipment.
Kitchen Electronics: Unplug small appliances like coffee makers, microwaves, and toasters.
Laundry Appliances: Washing machines and dryers can be affected by power spikes.
Smart Devices: Routers, smart speakers, and similar devices should also be unplugged.
Make sure to do this before the storm arrives—it’s dangerous to touch outlets once lightning is active.
Additional Safety Tips
Use Surge Protectors: They offer some defense, though they aren’t foolproof.
Consider Whole-Home Surge Protection: A licensed electrician can install this to guard your entire electrical system.
Schedule Regular Electrical Inspections: Ensure your home’s wiring and grounding are up to date and storm-ready.