Last updated: 2026-07-06 · Reviewed by the DisasterStatus editorial team
Quick answer: Photograph and video everything before you clean up or throw anything away, stop the water and start drying immediately, save every mitigation receipt, notify your insurer promptly, and compare the settlement offer to your own itemized estimate before accepting it. Insurers expect you to take reasonable steps to protect the property from further damage — and to save receipts for what you spend doing it (Triple-I).
Water damage is among the most common homeowners claims — about one in 67 insured homes files a claim for water damage or freezing each year (Triple-I) — and one where homeowners routinely leave money on the table by under-documenting or moving too slowly. These tips focus on the things that actually move the needle on a water damage claim. (For the general step-by-step process, see our how to file a claim guide.) This is general information, not legal or insurance advice.
Confirm the cause is covered
Before anything else, it helps to know whether your loss is the kind a standard policy covers. Sudden and accidental water damage (a burst pipe, a failed appliance) is generally covered; gradual leaks, maintenance issues, and outside flooding (which needs a separate flood policy) are not (Triple-I). Our guide on whether insurance covers water damage breaks this down.
Document the loss — completely
- Photograph and video the damage and the source before cleaning or moving anything (NAIC).
- Capture serial numbers and condition of damaged appliances and electronics.
- Build an itemized inventory of damaged belongings with approximate age and value.
- Have the restoration pro record moisture readings and the extent of hidden water — this is documentation an adjuster trusts.
Meet your duty to mitigate
Your policy requires you to limit further damage. Stop the water source, extract standing water, get professional drying started, and protect undamaged property. Save every receipt — reasonable mitigation costs are generally reimbursable, and the Triple-I specifically advises saving receipts for what you spend protecting the property. Hold off on permanent repairs until the loss is documented and the adjuster has seen it, but emergency mitigation should not wait.
Work effectively with the adjuster
- Open the claim promptly — regulators advise notifying your insurer right away (NAIC).
- Be present at the inspection and walk the adjuster through everything, including hidden damage.
- Provide your own itemized contractor estimate to compare against the adjuster's.
- Keep a written log of every call, email, and visit.
- Ask whether you have coverage for additional living expenses if the home is uninhabitable.
Common mistakes that cost money
- Cleaning up before documenting — you can't prove what you didn't capture.
- Throwing away damaged items before the adjuster sees them.
- Delaying mitigation — and then being denied for the resulting extra damage.
- Accepting the first offer without comparing it to a detailed estimate.
- Not reading the policy for sub-limits and exclusions (mold caps, backup exclusions).
Get the loss documented by a pro
The single most effective thing you can do for a water damage claim is have a vetted local restoration pro extract, dry, and document the loss in the itemized format adjusters expect — while satisfying your duty to mitigate in the process. Connect with a local water damage pro to get help fast and protect your claim.
Sources
- Facts + Statistics: Homeowners and renters insurance — Insurance Information Institute · iii.org
- Which disasters are covered by homeowners insurance? — Insurance Information Institute · iii.org
- How to file a homeowners claim — Insurance Information Institute · iii.org
- What You Need to Know When Filing a Homeowners Claim — NAIC · content.naic.org
- Hiring a general contractor for homeowner insurance claims — Washington State Office of the Insurance Commissioner · insurance.wa.gov
Frequently asked questions
- Two things: document the loss thoroughly before you clean up, and mitigate fast to prevent further damage. Strong documentation supports the claim, and prompt mitigation satisfies your policy's duty to mitigate while keeping the damage (and the bill) smaller.
- Generally no. Insurers often have preferred vendor programs, and you're free to use them, but you typically have the right to choose your own licensed restoration contractor — state insurance regulators such as the Washington OIC confirm this right explicitly. What matters is that the work is documented and the estimate is detailed.
- It's the policy requirement that you take reasonable steps to prevent the damage from getting worse — stopping the water, drying the area, protecting belongings. If you don't, the insurer may decline to pay for the additional damage that resulted from inaction. Save receipts for mitigation costs.
- Not automatically. Compare it line by line against your documentation and a contractor's itemized estimate, and check whether it's replacement cost or actual cash value. If something's missing or undervalued, you can dispute it with more evidence. See our general claim filing guide.