Hurricane season runs through November 30 in Florida, and for most households in Hollywood, Hallandale, Aventura and Sunny Isles it means more than boarding up windows. Storms damage computers in three specific ways: water, lightning, and the power surge that hits when electricity comes back on. Any one of those can take out a laptop, a desktop tower, or a home network in seconds, and by the time the storm has passed it is usually too late to protect what was on the floor or still plugged in.
If a storm knocks out power for three days and the only copy of your family photos is on a laptop sitting on the floor, the outage will not be the biggest problem you have. A few minutes of preparation before the storm is what decides which one you end up dealing with.
Why hurricane season is a real risk for your devices
A computer does not need to take a direct hit to be ruined by a storm. Water rising a few inches under a desk, a lightning strike miles away sending a surge down the power line, or the spike that happens when the power comes back on after an outage are all far more common causes of dead equipment than wind or debris. Most people plan for the obvious risks, boarding windows, stocking water, charging phones, and forget that the same storm is just as hard on the electronics sitting inside the house.
Home networks add another layer to this. Routers and modems are usually left plugged in and running through a storm because nobody thinks about them the way they think about a laptop, which means they are often the first thing to fail and the last thing anyone checks afterward.
What storm damage actually costs you
The cost of storm damage rarely shows up as a single number. It is the laptop that needs a new logic board, the desktop that never boots again because a power spike went straight through an undersized surge protector, or the years of family photos and documents that existed in exactly one place. A data recovery attempt on a water-damaged drive can run into hundreds of dollars, and it does not always work.
Replacing a fried desktop tower after a lightning strike costs more than the backup drive that would have prevented the loss of everything on it. None of this is meant to scare anyone, it is simply what we see every year once the storms pass and the calls start coming in.
What to do before the storm hits
Almost all of this is preventable with a few steps taken before the storm arrives, not during it.
- Back up what matters to a second place. Cloud storage or an external drive kept away from the computer, not next to it, is what actually protects your files during a storm. A backup only works if the same disaster cannot take out both copies at once: if the drive floods along with the laptop sitting beside it, you lose everything twice over instead of once.
- Unplug before the storm, not just before you leave the house. A surge protector helps absorb smaller voltage spikes, but a lightning-related surge can carry far more voltage than it is rated to handle. Unplugging removes that risk completely instead of just reducing it, so do it as soon as a storm watch is issued, not only when you are about to leave the house.
- Move equipment off the floor and away from windows. Flooding almost always comes in low, so a few inches of water from a burst pipe or storm surge is enough to ruin a tower or a laptop bag sitting directly on the floor. Wind can also put a window through in seconds, sending rain and debris several feet into the room, farther than most people expect.
- Charge a power bank and write down your model and serial numbers. Do this before the storm hits, not after. If you ever need to file an insurance claim, having your equipment’s models and serial numbers ready saves days of digging through old receipts and photos, and a charged power bank keeps your phone usable if the outage runs long.
- If a device gets wet, do not turn it on. Water itself rarely kills a circuit board; the short circuit that happens when power hits a still-wet board is what causes permanent damage. Let it air-dry for at least 24 to 48 hours and have someone inspect it before anyone tries to power it on, that is often the difference between a repairable laptop and a dead one.
How to prevent damage year after year
Hurricane season comes back every year, so it is worth setting up a few things once instead of scrambling before every storm watch. A whole-home surge protector installed at the breaker panel backs up the power strips you already use and protects everything on the circuit, not just what is plugged into one outlet.
An automatic cloud backup, set up once, keeps working every day without anyone having to remember to run it before a storm. A UPS, an uninterruptible power supply, on your router and modem keeps your internet running through short outages and protects that equipment from the same surges that threaten your computer. None of these are expensive compared to replacing a fried tower or paying for data recovery, and once they are set up they protect you automatically, storm after storm.
When to call for help
Some of this you can do yourself in an afternoon. Other parts, wiring a whole-home surge protector, setting up automatic backups correctly, or figuring out why a device will not boot after a storm, are worth having someone check.
We work with homes and small offices across the Hollywood, Hallandale, Aventura and Sunny Isles corridor, and hurricane season is when this checklist gets used the most. If you are not sure your setup, home or office, is actually protected, message us before the next storm warning, not during it. And if a device did get wet or stopped working after a storm, do not keep trying to power it on. Bring it in and let someone take a proper look before more damage is done.
