What Happens if a Lightning Strike Hits My House?
A standard policy covers lightning damage, including fire and any electrical or electronic equipment it fries, minus your deductible.
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What your policy pays for after a strike
Lightning claims usually cover more ground than people expect. If the strike sparks a fire, that's covered under the dwelling coverage on your declarations page. If it fries your HVAC system, the wiring, or appliances plugged in at the time, that falls under personal property coverage. A power surge that travels through the lines and takes out a TV or a computer is often covered too, even without a direct hit to the house. What you pay out of pocket is your regular deductible, not a separate storm or wind deductible, since those apply to different kinds of events. Keep the receipts for anything damaged and get a repair estimate, since the insurer will want documentation of what the strike actually destroyed.
Your deductible is the same one you already know
A lightning claim uses your regular deductible, not a storm deductible. Since that number and what you pay for coverage both vary by insurer, it's worth checking yours against others.
What to do in the first few days after the strike
Call your insurer before you touch anything you don't have to. Most companies want to know about lightning damage within a few days, and waiting too long can make a claim harder to support. Take photos of everything first, the scorch marks, the point of entry if you can find one, any appliances that stopped working. A lightning strike doesn't always leave an obvious mark on the house, so don't assume no visible damage means no claim.
If the strike knocked out your electrical panel or started a small fire that the fire department handled, get a copy of that report. Insurers treat a fire department visit as useful documentation, even for a fire that was put out fast. The same goes for a surge that took out your HVAC system. An electrician's note saying the unit failed from a power surge carries more weight with a claims adjuster than your own description of what happened.
An adjuster will usually want to inspect the house, especially if the damage involves the roof, the attic, or wiring inside the walls. That inspection can take a few days to schedule depending on how many other homes in the area were hit by the same storm. In the meantime, if you need emergency repairs to stop further damage, like a tarp over a hole in the roof or a temporary fix to exposed wiring, keep the receipt. Most policies reimburse reasonable emergency repair costs separately from the main claim.
If the strike makes part of the house unlivable, check your declarations page for loss of use coverage. That pays for a hotel or a rental while repairs happen, up to a limit set by your policy. It's a coverage people forget exists until they need it, and it only applies if the damage is bad enough that staying in the house isn't reasonable, not for a day without power. Keep your hotel and meal receipts if you end up using it, since the insurer will ask for them before reimbursing you.
Can a lightning strike cause damage you don't notice right away
Lightning damage doesn't always show up the day it happens. A strike can weaken wiring, crack a chimney, or damage a roof in a way that looks fine until weeks later when something fails. This is one of the reasons insurers want to know about a strike soon after it happens, even if nothing seems obviously wrong. A claim filed later is harder to connect to the storm, and some policies set a window for reporting damage after the fact.
Hidden damage is common with near misses, where lightning hits a tree or the ground nearby instead of the house directly. The electrical surge from a nearby strike can still travel through the ground or the power lines and reach your wiring, your well pump, or anything plugged in. If you had a storm roll through with close lightning and something electrical stops working days later, it's worth asking whether a surge from that storm could be the cause. An electrician can usually tell from the pattern of the failure.
Chimneys and roofs take the brunt of direct hits more often than people expect, since they're usually the highest point. A strike can crack mortar, split a chimney cap, or knock shingles loose without leaving scorch marks anywhere. If a storm with nearby lightning comes through, a walk around the outside of the house looking at the roofline and chimney is worth the ten minutes, especially before the next heavy rain finds the gap.
None of this means every odd appliance failure or roof leak months later traces back to a storm. Insurers will look at the timing and ask for some connection between the strike and the damage, which is why a note from an electrician or a contractor matters more the longer the gap gets. If something seems off after a storm with lightning nearby, raising it with the insurer sooner rather than later keeps the claim easier to make.
Before the next storm rolls through
Find your deductible and loss of use limit on your declarations page now, so you know them before you need them. If lightning struck recently, a quick roofline and chimney check is worth doing today.
