The First 48 Hours After a Surge
What you do in the two days after a power surge often matters more than what your policy technically says. Adjusters open claims looking for reasons to narrow or deny, and gaps in your early documentation give them the ammunition.
Start here, in this order:
- Kill power to affected circuits at the breaker if there is any burning smell, visible scorch marks, or melted plastic.
- Do not throw anything out. Even devices you are sure are dead. The adjuster may want to inspect them, and a repair technician needs them for the cause-of-loss report.
- Photograph everything before you touch it. Wide shots of each room, close-ups of every burned outlet, tripped breaker, indicator LED on surge protectors, and each dead device (front, back, serial label).
- Write a timestamped incident log. What you heard (a pop, buzz, or bang), what you saw (flickering lights, sparks), what you smelled (burnt electronics, ozone), and any weather activity outside.
- Call your insurer to open a claim but do not commit to a cause yet. Say "we had a power surge event and are still assessing damage" rather than speculating about lightning or utility issues.
Why Cause of Loss Is Everything
Home insurance treats power surge claims as personal property claims, but the payout hinges entirely on what triggered the surge. The rules of thumb most carriers follow:
| Surge Origin | Typical Outcome |
|---|---|
| Direct lightning strike or nearby strike | Covered under personal property |
| Downed tree hitting utility lines | Covered (tied to windstorm peril) |
| Utility grid switching or transformer failure | Often excluded; depends on wording |
| Power restoration after outage | Sometimes excluded; check policy |
| Overloaded home circuits | Excluded (homeowner negligence) |
| Old or damaged interior wiring | Excluded (maintenance issue) |
The distinction matters because insurers write policies to cover sudden, external, accidental losses. Internal wiring failures and gradual damage from repeated small surges fall under the wear-and-tear exclusion in almost every HO-3 policy. Our companion piece on common home insurance exclusions walks through the fine print traps that trip up surge claims.
The Artificially Generated Current Exclusion
Read your policy for the phrase "artificially generated electrical current." Many insurers cover the surge event itself but exclude damage to tubes, transistors, and other internal electronic components when the surge is man-made. In modern devices, that exclusion effectively wipes out the claim because those components are what actually broke.
The workaround is equipment breakdown coverage, discussed below.
Building an Adjuster-Proof Evidence Packet
Adjusters approve claims that come with a complete, professional evidence packet. They question or deny claims that arrive with just a phone photo and a receipt. Aim for these five documents:
1. Proof the Surge Happened
- National Weather Service lightning report for your zip code and date. Free to download.
- Utility voltage logs from your smart meter. Call your utility's customer service and request "power quality data" or "voltage sag/swell logs" for the specific time window.
- Neighbor statements if others on your street lost devices in the same event. A signed note from two neighbors describing what they saw is surprisingly persuasive.
2. Proof of Damage
- Photos of each device (front, back, serial number label)
- Video of failed startup attempts
- Photos of any physical damage (burn marks, melted plugs, blown capacitors)
3. Proof of Cause
This is the single most important document. Hire a licensed electrician or authorized repair technician to inspect the damaged devices. The report must be:
- On business letterhead
- Signed and dated
- Specifically name each damaged device with make, model, and serial number
- Include a clear statement like "damage is consistent with an electrical power surge originating outside the residence"
4. Proof of Ownership and Value
- Original receipts, credit card statements, or online order history
- Product manuals or packaging showing purchase details
- Photos from before the event showing the device in your home
5. Proof of Replacement Cost
- Screenshots or printouts of current retail prices for equivalent replacement devices
- Repair estimates from an authorized service center if the item is repairable
Sublimits and Depreciation: What Actually Lands in Your Bank Account
Even a fully approved claim may pay far less than you expect. Two policy mechanics are usually the culprit.
Per-Item Sublimits
Standard HO-3 policies often cap what they pay per item of personal property, especially for electronics. Common ranges:
| Item Category | Typical Per-Item Cap |
|---|---|
| Home electronics (TV, desktop) | $1,200 to $2,500 |
| Portable electronics (laptop, phone, tablet) | $1,000 to $1,500 |
| Home office / business-use equipment | $2,500 aggregate |
| Built-in appliances | Covered under dwelling, no per-item cap |
A $3,000 OLED TV on a policy with a $1,200 per-item cap and a $1,000 deductible pays out just $200 even with a covered lightning strike.
Actual Cash Value vs Replacement Cost
If your personal property coverage is written on an actual cash value (ACV) basis, the insurer applies depreciation before writing the check. Electronics depreciate fast, typically 15% to 20% per year.
| Item | Original Price | Age | ACV Payout | RCV Payout |
|---|---|---|---|---|
| 65-inch 4K TV | $1,800 | 4 years | ~$540 | $1,800 |
| Gaming console | $500 | 3 years | ~$215 | $500 |
| Laptop | $1,400 | 5 years | ~$280 | $1,400 |
| Refrigerator | $2,200 | 8 years | ~$530 | $2,200 |
Upgrading from ACV to RCV usually costs an extra 5% to 10% on your premium and can double or triple what you actually collect on electronics claims. For related insight on how depreciation hits appliance claims, see our guide on whether home insurance covers appliances.
Equipment Breakdown: The Coverage That Actually Handles Surges
For $25 to $50 a year, an equipment breakdown endorsement solves the biggest problems with standard surge coverage:
If you have a home office, high-end AV setup, or several smart appliances, the endorsement pays for itself in a single small claim. Full details in our deep dive on equipment breakdown coverage. If a surge also cooked your HVAC, you may want to pair this with AC unit coverage and food spoilage claims into a single, consolidated claim.
The Breakeven Calculator: File or Absorb?
Before you file, run the numbers. A surge claim has three costs beyond the deductible: potential premium increase, CLUE report impact for seven years, and the time investment.
Use this framework:
Quick math test: if your expected payout after deductible and depreciation is less than roughly 3x the annual premium increase your insurer would apply, absorb the cost. A $700 payout that raises your premium $250 for three years is a $50 net loss and puts a claim on your CLUE report until 2033.
Our guide on lightning damage insurance coverage has a broader look at when major storm claims cross the breakeven line.
Fighting a Denial
If your claim gets denied, the two most common reasons are "cause of loss not covered" and "damage attributable to wear and tear." Neither is a final answer.
Steps to appeal:
- Request the denial in writing with the specific policy language cited.
- Match your evidence against the cited exclusion. If they cite internal wiring but your electrician's report says the surge originated outside the residence, you have grounds to push back.
- Request a re-inspection by a different adjuster if the first inspection missed key evidence.
- File a complaint with your state's Department of Insurance if the insurer refuses to reconsider despite strong evidence. This is free and often prompts a fast review.
- Consider a public adjuster for larger claims (typically $5,000+). They charge 10% to 20% of the recovery but frequently negotiate settlements 2x to 3x what homeowners get on their own.
Frequently Asked Questions
Does home insurance cover a TV damaged by a power surge?
Yes, but only if the surge came from a covered peril like lightning. Personal property coverage pays for the TV subject to your deductible and any per-item sublimit, which is often $1,200 to $2,500. Surges from internal wiring or many utility maintenance events are excluded unless you carry equipment breakdown coverage.
How do I prove a power surge to my insurance company?
Combine three sources of evidence: a National Weather Service lightning report for your date and location, utility voltage or power quality logs from your smart meter, and a licensed electrician's written report on letterhead confirming the damage is consistent with a surge. Without a technician diagnosis of cause, most insurers will not approve the claim.
Is a power surge from the utility company covered?
Sometimes, but many standard policies exclude damage from utility maintenance or grid work. Your best move is to file both a homeowners claim and a separate damage claim with the utility, plus complain to your state's Public Utility Commission. Adding equipment breakdown coverage is the most reliable long-term fix.
What is the deductible for a power surge claim?
Your standard homeowners deductible applies, typically $500 to $2,500. Equipment breakdown endorsements often carry a separate, lower deductible of $250 to $500, which makes smaller surge claims financially viable. Always compare the expected payout to the deductible before filing to avoid a net-negative claim on your record.
Will a power surge claim raise my home insurance rate?
It can, especially if you have filed other claims in the last three to five years. Even a small paid claim goes on your CLUE report for seven years and can affect quotes if you shop for a new insurer. For losses close to your deductible, absorbing the cost often protects long-term premiums better than filing.

