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A wooden house badly damaged by a storm, with a pickup truck crushed beneath the collapsed structure

Home protection · Insurance

Know what your policy pays for before the storm, not after

Insurance is the part of storm prep most people skip because the documents are long and dull. But the gaps — flood exclusions, percentage deductibles, outdated coverage limits — are where homeowners lose the most money after a disaster. This guide explains the common structure of a homeowners policy, where weather coverage usually stops, and how to prepare for a claim.

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Flood
Excluded from standard homeowners policies
30 days
Typical waiting period before a new NFIP policy takes effect
1–5%
Common range for hurricane or wind deductibles, based on dwelling coverage
$250,000
NFIP maximum building coverage for a single-family home

Get it before the storm

Everything this guide recommends, in one place. Details on each are further down the page.

  1. 1
    Ask your insurer Moen Flo Smart Water Shutoff
    Check price →
  2. 2
    GoveeLife Smart Water Leak Detector (3-Pack)
    Check price →
  3. 3
    Corrugated Storage Boxes 18x14x12 (10-Pack)
    Check price →

01What a standard policy usually covers

Most homeowners in the US carry an HO-3 policy. It's split into parts, each with its own limit. Knowing which part pays for what makes the rest of your policy much easier to read.

CoverageWhat it protectsWeather notes
A — DwellingThe house itself and attached structuresUsually covers wind, hail, lightning, and fire unless specifically excluded
B — Other structuresDetached garages, sheds, and fencesOften set as a percentage of Coverage A
C — Personal propertyFurniture, clothing, electronics, and belongingsTypically covered only for the specific perils listed in the policy
D — Loss of useExtra living costs if the home is unlivableHotel, meals, and similar costs above your normal spending
E and F — Liability and medicalInjuries to others and damage you causeRarely the focus after a storm, but part of the same policy
Policy forms differ by company and state. Read your own declarations page and policy, and confirm details with your agent.

02Where weather coverage usually stops

The biggest surprises after a disaster come from exclusions and deductibles that were in the policy all along. These are the ones that matter most for weather.

Flood

Rising water from outside — storm surge, overflowing rivers, or heavy rain pooling around the house — is excluded from standard policies and needs separate flood insurance.

Earth movement

Earthquakes, landslides, and sinkholes are usually excluded. Some can be added by endorsement or a separate policy, depending on your state.

Sewer and drain backup

Water backing up through drains or a failed sump pump is often excluded unless you add a water backup endorsement.

Wear and neglect

Damage from long-term leaks, rot, or poor maintenance is generally not covered, even if a storm finally exposed it.

Percentage deductibles

In many hurricane-prone states, wind or named-storm damage carries its own deductible, set as a percentage of your dwelling coverage rather than a flat dollar amount. On a house insured for $300,000, a 2% deductible means you pay the first $6,000. Some states with frequent hail have similar wind/hail deductibles. Check which deductible applies to which kind of storm before you need it.

03NFIP or private flood insurance

Flood coverage comes from two places. The National Flood Insurance Program (NFIP), run by FEMA and sold through regular agents, is available in participating communities. Private flood policies are offered by some insurers in many states and may be worth comparing.

FeatureNFIPPrivate flood
Building limitUp to $250,000 for a homeVaries; some offer higher limits
Contents limitUp to $100,000, purchased separatelyVaries by insurer
Waiting periodGenerally 30 daysOften shorter; varies
Basement coverageLimited to certain items and equipmentSometimes broader
Additional living expensesNot includedSometimes available
AvailabilityParticipating communities nationwideDepends on the insurer and your state
If you have a federally backed mortgage in a high-risk zone, your lender will have specific requirements. Confirm that any private policy satisfies them.

Flood coverage matters inland too. Heavy rain from slow-moving storms can flood neighborhoods outside high-risk zones, and those homeowners are less likely to have a policy. See our flood protection guide for ways to reduce the damage itself.

04Make sure the limits would actually rebuild the house

After a widespread disaster, labor and materials can get more expensive just as everyone needs them. Several policy features decide whether your payout keeps up.

Replacement cost

  • Pays to repair or replace with similar new materials
  • No deduction for age or wear
  • Often requires you to actually rebuild or replace
  • Usually costs more in premium

Actual cash value (ACV)

  • Pays replacement cost minus depreciation
  • An older roof or sofa pays out far less
  • Lower premiums
  • Common on roofs past a certain age in some states
  1. Check your dwelling limit against today's rebuild cost

    Rebuild cost isn't market value or what you paid. Ask your agent how the limit was calculated and when it was last updated, especially after renovations.

  2. Ask about extended replacement cost

    This endorsement pays above your dwelling limit — often by an extra 20% to 50% — if rebuilding costs more than expected. Not every insurer offers it.

  3. Add ordinance or law coverage

    When a damaged home is rebuilt, current building codes may require upgrades the original house didn't have. Ordinance-or-law coverage helps pay for them; many policies include only a small amount by default.

  4. Look at how your roof is valued

    Some policies settle older roofs at ACV or on a set schedule. Know which applies to yours before hail season.

Devices that may earn a discount

Smart home guide →

GoveeLife Smart Water Leak Detector (3-Pack)

App-connected leak sensors for the most common trouble spots, an easy first step toward catching water damage early.

Check price on Amazon

05Build an inventory now, file a cleaner claim later

A claim moves faster when you can show what you owned and what it was worth. Doing this on a calm afternoon is far easier than reconstructing it from memory in a damaged house.

  • Walk through every room and record video, opening closets and drawers
  • Photograph serial numbers on electronics and appliances
  • Save receipts for major purchases and renovations
  • Store copies of your policy, inventory, and IDs in cloud storage
  • Keep the original paper documents in labeled containers up off the floor
  • Update the inventory once a year and after big purchases
  1. Day 1
    Stay safe and notify your insurer.

    Report the claim as soon as practical, write down the claim number, and ask what documentation they need.

  2. Days 1–3
    Document before you clean.

    Photograph and video all damage, including water lines on walls. Keep damaged items if you safely can, or photograph them before disposal.

  3. Right away
    Prevent further damage.

    Make reasonable temporary repairs such as tarping a roof or boarding a window, and keep every receipt. Most policies expect this.

  4. Adjuster visit
    Walk through it together.

    Show the adjuster everything, hand over your inventory, and get their estimate in writing.

  5. After
    Review the settlement.

    Compare the estimate with contractor quotes. If you disagree, ask about your policy's appraisal process or your state insurance department's options.

Keep paperwork organized

Emergency kit guide →

Corrugated Storage Boxes 18x14x12 (10-Pack)

Sturdy boxes for sorting records, receipts, and belongings — store them on shelves, not on a basement floor.

Check price on Amazon

Free download

The homeowners insurance review checklist

A printable worksheet to go through your policy with your agent and build a home inventory you can hand to an adjuster.

  • Declarations page review worksheet
  • Questions to ask your agent
  • Flood coverage comparison
  • Room-by-room home inventory
  • Claim log for calls, photos, and receipts

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