All claim types

Water Damage Claims (Non-Flood)

A guide to sudden water damage from burst pipes, appliance leaks and drain backups: what policies typically cover, what they exclude, and how to protect your claim.

Water-stained ceiling and wet drywall from a burst pipe

Overview

Water damage is one of the most common property insurance claims, and one of the most frequently disputed. Policies generally treat sudden and accidental water discharge very differently from long-term leaks, and they treat water from inside the building very differently from flood.

This guide covers non-flood water damage only: burst pipes, appliance and plumbing leaks, and sewer or drain backups. Flood (outside water entering the building, such as rising surface water, storm surge or overflowing bodies of water) is typically excluded from standard policies and is usually covered by a separate flood policy, often through the NFIP. We do not handle NFIP flood claims. If your policy includes flood coverage by endorsement, we can review it like any other covered loss.

Common causes

  • Burst or frozen pipes
  • Supply line failures on washing machines, dishwashers, refrigerators and toilets
  • Water heater ruptures
  • Failed plumbing fittings and valves
  • HVAC condensate line overflows
  • Sewer or drain backups (usually covered only with an endorsement)
  • Rain entering through a covered opening, such as a roof or window damaged by wind or hail

Signs of damage, including hidden damage

Visible damage includes standing water, stained ceilings and walls, warped flooring and swollen cabinets.

Hidden damage is common with water losses:

  • Moisture trapped behind walls, under flooring and inside cabinets
  • Wet insulation and subfloors that can stay damp long after surfaces look dry
  • Swelling in baseboards and door frames
  • Musty odors that may signal mold growth
  • Damage to electrical components and HVAC ductwork

A moisture survey with meters or thermal imaging helps show how far the water actually traveled.

What's typically covered

Depending on your policy, non-flood water coverage typically includes:

  • Sudden and accidental discharge: damage from a pipe, appliance or system that suddenly fails
  • Tear-out and access: opening walls or floors to reach the source of the leak, in many policies
  • Water mitigation: extraction, drying equipment and reasonable emergency services
  • Personal property: belongings damaged by the covered water
  • Loss of Use / Additional Living Expense (ALE): reasonable extra costs if your home is unlivable during repairs
  • Sewer and drain backup: only if you have a water backup endorsement, usually with a separate limit

Our article on burst pipe and appliance leak claims goes through a typical claim.

Common exclusions and limits

  • Flood: outside water entering the building is typically excluded from standard policies and is usually covered by a separate flood policy, often through the NFIP. We do not handle NFIP flood claims. If your policy includes flood coverage by endorsement, we can review it like any other covered loss.
  • Continuous or repeated seepage: slow leaks over weeks or months are commonly excluded.
  • Wear and tear, deterioration and maintenance: the failed pipe or appliance itself is often not covered, even when the resulting damage is.
  • Mold limits: many policies cap mold remediation at a low sub-limit or exclude it.
  • Backup without an endorsement: sewer and drain backup is usually excluded unless you added coverage.
  • Freezing in unheated or vacant buildings: some policies require that heat be maintained or water shut off.

What to do first

  1. Stop the water: shut off the main valve or the supply to the appliance.
  2. Turn off electricity to wet areas if it is safe to do so.
  3. Photograph and video the source and the damage before cleanup.
  4. Begin drying quickly. Policies typically require you to take reasonable steps to prevent further damage.
  5. Report the claim promptly to your insurer.
  6. Keep the failed part, such as the burst supply line or fitting, for inspection.

Documentation tips

  • Keep the mitigation company's moisture readings, drying logs and photos.
  • Photograph damaged materials before they are removed.
  • Keep receipts for drying equipment, electricity and emergency plumbing.
  • List damaged belongings with descriptions and estimated values.
  • Get a plumber's written report on the cause of the leak when possible.

Timelines and deadlines

Water claims move quickly at the start because drying needs to happen within days. Report promptly, follow the insurer's requests for documentation, and check your policy for proof of loss requirements and any deadline to file a lawsuit. Ask your insurer to confirm deadlines in writing. Our step-by-step guide to the claim process explains each stage.

Common insurer pushback

  • "The leak was long-term seepage, not sudden."
  • "The damage is from wear and tear or lack of maintenance."
  • Limiting tear-out to the smallest possible area
  • Paying for drying but not for repairs to cabinets or flooring
  • Applying a mold sub-limit to damage that is really water damage

How a public adjuster helps

As licensed public adjusters, we work for you. On non-flood water claims we typically review the cause of loss against your policy language, document the full extent of moisture and hidden damage, prepare a detailed estimate and negotiate with the insurer.

If your claim has been denied as long-term seepage or wear and tear, see our page on denied and underpaid claims. Learn more about our public adjusting services.

State notes: Texas, Louisiana and Mississippi

Texas, Louisiana and Mississippi: Each state sets rules for how quickly insurers must acknowledge, investigate and pay claims. Freezing events can cause widespread pipe failures in all three states. Check your policy for requirements to maintain heat or shut off water in vacant or unoccupied buildings.

These notes are general. Your policy and current state law control.

Frequently asked questions

Does homeowners insurance cover a burst pipe?

Most policies cover sudden and accidental water damage from a burst pipe, including damage to floors, walls and belongings. The pipe itself may not be covered, and damage from a slow leak over time is commonly excluded.

Is sewer or drain backup covered?

Usually only if you have a water backup endorsement. It typically carries its own limit. Check your declarations page for "water backup" or "sewer and drain backup" coverage.

What is the difference between water damage and flood?

Insurance policies treat water from inside the building, such as a burst pipe, differently from flood, meaning outside water entering the building, such as rising surface water or storm surge. Flood is typically excluded from standard policies and is usually covered by a separate flood policy, often through the NFIP. We do not handle NFIP flood claims. If your policy includes flood coverage by endorsement, we can review it like any other covered loss.

My insurer says the leak was long-term. What can I do?

Ask for the basis of the decision in writing and review the policy language. A plumber's report on the cause of the failure and moisture documentation can help show whether the damage was sudden.

Does my policy cover mold after a water leak?

Many policies limit mold coverage to a small sub-limit or exclude it, but mold resulting from a covered water loss may be partly covered. Start drying quickly to reduce the risk, and keep records of mitigation.

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Questions about a water damage claim?

Talk with a licensed public adjuster

Talk with a licensed public adjuster about burst pipe, leak or drain backup damage. We can review your policy and the insurer's estimate with you.

We work for policyholders, not insurance companies. Contact us to talk through your claim and your policy. Call 877-5APC-247 (877-527-2247) or email claims@allperils.com.

This guide is general information, not legal advice. Every claim is different, and coverage depends on your policy language, the facts of your loss and current state law. All Perils Consulting is a public adjusting firm licensed in Texas (#3296354) and Louisiana (#1207216); Mississippi claims are handled under Barry Van Shoubrouek's individual public adjuster license (#10768959). We are public adjusters, not attorneys. For legal questions, consult a licensed attorney.