Homeowner claim guide

Water damage insurance claim: a step-by-step checklist

Updated August 5, 2026 · Havn.ai

Water is the most common homeowners claim and the one that turns expensive fastest, because the damage keeps happening after the water stops. This is the order that protects both your house and your claim.

First hour

  1. Stop the water. Main shutoff, or the fixture's own valve. If it's coming through the roof, contain it.
  2. Kill the power to affected areas if water is anywhere near outlets or panels. Don't wade into standing water to reach a breaker.
  3. Photograph before you touch anything. Wide shots of each room, then the source, then close-ups. Two minutes now is worth a great deal later.
  4. Move what you can out of the water — but photograph its position first.

First day

  1. Report the loss. Call your carrier and write down the claim number, the time, and the name of whoever you spoke to.
  2. Get water extraction started. A restoration company with commercial extractors and dryers does in a day what fans do in a week. Delay is what turns a water claim into a mold claim.
  3. Keep the invoice and read it — emergency mitigation is normally reimbursable, and these invoices are itemized in a format your adjuster expects.
  4. Photograph the mitigation as it happens: extraction, tear-out, equipment placement, moisture readings if they'll share them.
  5. Ask what's covered for temporary housing if you can't stay, and note the answer.

First week

  1. Find your policy and read the declarations page: dwelling, contents and loss-of-use limits, and your deductible for this peril.
  2. Start the expense ledger from day one — hotel, meals, laundry, storage, extra mileage. (What counts.)
  3. Inventory the damaged contents room by room, with photos, before anything is hauled away.
  4. Be there for the adjuster's inspection. Walk it with them, point out what they might not open, and photograph what they photograph.
  5. Get your own contractor's estimate so you have something to compare the carrier's against, line by line.
  6. Log every call — who, when, what was said, what was promised.

Which water losses are covered

The distinction carriers draw is sudden and accidental versus gradual or external. Generally covered on a standard policy:

  • A pipe that bursts or a supply line that fails suddenly.
  • A water heater, washing machine or dishwasher that lets go.
  • Rain entering through damage a covered peril caused — wind takes off shingles, then it rains.
  • Water damage from putting out a fire.

Generally not covered without separate coverage:

  • Flood — rising surface water, storm surge, overflowing creek. This needs a separate flood policy, always.
  • Sewer or drain backup — usually needs an endorsement.
  • Seepage and long-term leaks — a slow drip that ran for months reads as maintenance.
  • Groundwater through the foundation.

Which category your loss lands in is a factual question about your policy and your loss, and it is exactly the kind of question to put to your adjuster or a licensed professional rather than to assume.

Mitigation is your duty — and reimbursable

Your policy requires you to take reasonable steps to prevent further damage. That's not optional, and failing it can reduce what you recover. The good news is that the cost of doing it — extraction, drying equipment, tarps, board-up, an emergency plumber — is normally reimbursable as part of the claim. Keep every invoice and photograph the work.

Don't run past mitigation into full repairs before the adjuster has inspected, though. Rebuilding a wall the carrier never saw is how a legitimate scope becomes a dispute.

Mold, and the clock

Mold can start within 24 to 48 hours in wet materials. Most policies cap mold coverage at a small amount, and many exclude it unless it results directly from a covered water loss that was addressed promptly. This is the practical reason to get professional drying going immediately: the delay itself can become the reason a later mold claim is refused.

If you see or smell mold, photograph it, tell your adjuster in writing, and get it assessed. Don't clean it away before it's documented.

Mistakes that shrink a payout

  1. Waiting to call a restoration company. Every hour of standing water widens the loss.
  2. Throwing damaged property away before it's documented or the adjuster has released it.
  3. Repairing before the inspection.
  4. Not tracking living expenses from day one.
  5. Accepting the first estimate without comparing it to a contractor's, line by line.
  6. Losing the mitigation invoices — reimbursable money, thrown away.
  7. Never reading the declarations page, and so not knowing what the deductible for this peril actually is.

How Havn.ai helps

Upload the policy, the mitigation invoice, the adjuster's estimate, your contractor's estimate and every receipt. Havn.ai reads and files each one, tracks displacement costs against your loss-of-use limit, lays the two estimates side by side room by room, keeps a dated timeline of letters, calls and inspections, and builds the packet you hand over — with the receipts attached.

This is general information, not legal or insurance advice. Every policy is different, and only your own policy and your state's rules decide your claim. For advice, talk to your adjuster, a licensed public adjuster, or an attorney.

Keep reading

Put this into practice

Havn.ai does the organizing for you: upload your policy, receipts, estimates and letters, and it reads them into an organized claim and a report you can hand to your adjuster. Free to start, in your browser.

Try it free See how it works