Stop Unplugging Appliances During a Storm — Timing Is Everything
Unplugging appliances during a storm sounds like the responsible move. It's advice Connecticut homeowners have been passing around for decades. But the timing and the method are the parts nobody talks about — and getting them wrong has cost some of our customers real money.
The timing is everything. If you're yanking cords out of the wall while lightning is already striking nearby, you're not protecting anything. You're pulling a disconnect at exactly the moment a voltage spike might be traveling through the line. That's the worst possible window. The arc risk alone should give you pause.
The right move is before the storm. Watch the forecast, and if there's a thunderstorm warning for the evening, unplug your sensitive appliances in the afternoon. That's the whole strategy for safely unplugging appliances during a storm — and it only works if you do it early.
If You Missed That Window, Leave Everything Alone
Seriously. If the storm is already on top of you and you didn't unplug anything beforehand, just let it ride. If you have a surge protector on your TV or computer, let it do its job. If you don't have one, that's a problem to solve next week. Unplugging appliances mid-storm can introduce its own damage — it's not the safety move it feels like.
We had a call out of Naugatuck a couple of years back that we still think about. A customer heard thunder, panicked, and yanked the washing machine cord mid-rinse cycle. The machine never got hit by lightning — the surge didn't even reach it. But killing power mid-cycle scrambled the control board anyway. That was a $280 repair, completely avoidable.
Not Every Appliance Deserves the Same Treatment
When you do have time to unplug before a storm, prioritize in this order:
- Unplug first: TVs, computers, and microwaves with digital displays. The control boards inside are sensitive and expensive to replace. A fried board in a mid-range microwave can cost more to fix than the microwave is worth.
- Leave running: Your refrigerator. Unplugging it mid-storm creates problems beyond food safety. Compressors don't love being cut and restarted abruptly. We've had customers unplug their fridge "to be safe," plug it back in right after the storm, and call us convinced the fridge was dead. It wasn't — the compressor just needed a few minutes to equalize pressure before it would kick on.
- Use judgment on: Washers and dryers. If a cycle is running, stopping it abruptly carries its own risks, as the Naugatuck story above shows.
If the fridge is running, leave it running.
What Your Surge Protector Probably Can't Handle
Most of what people call surge protectors are just power strips. There's a real difference.
How to Tell If You Have Real Protection
A true surge protector has a joule rating printed on the box — most homeowners have never heard of one. If you can't find that rating, assume the strip isn't doing much beyond adding outlets. Point-of-use strips rated 1,000 joules or above are worth having for electronics.
For appliances — especially anything running a digital control board — the better investment is whole-house surge protection installed at the panel. An electrician can put one in for roughly $300 to $500 depending on your setup. It covers everything at once and handles spikes that would blow right through a cheap strip.
Modern appliances are genuinely more vulnerable to surges than machines from twenty years ago. The old mechanical washers didn't have much to fry. Today's equipment is running software. A bad storm season a few years back brought the team at My Appliance Repair a stretch of LG French door refrigerators with fried main boards, one after another. Those repairs were landing between $350 and $500 — exactly the range where the conversation about repair versus replacement gets genuinely uncomfortable. You can browse our appliance repair services to get a sense of what we typically handle, but trust us: you'd rather not be in that conversation.
How to Restart Appliances Safely After the Storm
Once the storm clears, resist the urge to flip everything back on at once. The grid needs a minute to stabilize after a weather event, and staggering your restarts reduces the chance of a second surge hitting everything simultaneously.
Bring things back on in this sequence:
- Refrigerator first
- Washer and dryer
- Everything else
If the fridge doesn't kick on right away, wait ten minutes before assuming anything is wrong. Compressors need a pressure equalization period after being off. Most of the panicked post-storm calls My Appliance Repair receives resolve themselves before we're even in the truck.
A Note for Older Connecticut Homes
If your Connecticut home has older wiring, surges travel through it more easily — making the question of when and how you're unplugging appliances during a storm even more important. Older wiring doesn't absorb or dissipate voltage spikes the way modern installations can. It's a strong reason to take the whole-house surge protector idea seriously before the next storm rolls through.
Late spring through early fall is when storm damage to appliances peaks across Connecticut. Whether you're in the Hartford area, along the shoreline, or in the Naugatuck Valley, that's the window to think this through — not when the sky is already dark and the thunder is rolling in.
When Storm Damage Happens Anyway
Even when Connecticut homeowners do everything right — unplugging appliances before a storm, using quality surge protection, restarting in sequence — a direct strike or a severe grid event can still push through. If an appliance is behaving oddly after a storm (unusual noises, error codes, failure to start), don't keep cycling it. Running a damaged control board can turn a recoverable repair into a full replacement.
The most common post-storm calls we see involve refrigerators that won't cool, washers locked on a cycle, and microwaves with blank displays. In most cases, the damage is isolated to one component — and knowing that early is the difference between a $200 repair and a $1,000 appliance purchase.
Already Dealt With Storm Damage? Here's What to Do Next
If something took a hit and you're not sure what you're dealing with, contact our team and we'll tell you honestly whether it's worth repairing. Sometimes it is, sometimes it isn't — we'll give you a straight answer either way.
If you already know you need service, go ahead and book a service call and we'll get out to you. My Appliance Repair is usually a few days out, but we move fast on anything keeping food from staying cold.
