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Plumbing Failure Water Damage Statistics

Plumbing failures cause 30%+ of non-weather water damage claims. Burst pipes, supply line failures, and fixture leaks by the numbers.

According to Triple-I data, plumbing and appliance failures are the leading non-weather cause of water damage claims. Burst pipes peak in winter (frozen pipe events) and supply line failures increase in homes over 20 years old with original plumbing.

The average plumbing-related water damage claim costs $11,000–$15,000. Response within the first hour reduces costs by 40–60% compared to delayed discovery.

See our research hub for full U.S. water damage statistics with embeddable data.

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Frequently Asked Questions

What percentage of water damage is from plumbing?

Plumbing and appliance failures account for approximately 30–40% of non-weather water damage claims nationally.

Who do I call right now for water damage?

Call (888) 840-6512. The line is answered 24 hours a day, seven days a week, and connects you with an IICRC-certified water damage restoration company that serves your area. Describe what you can see — where the water is coming from, how long it has been there, and whether it smells — the more specific you are, the faster the right company is on the line.

If the source is a pipe or an appliance, shut the main water valve first. Have four things ready and the call goes quickly: the address, when the water started, what is wet now, and whether you have filed an insurance claim.

Still not sure which of these is your situation? (888) 840-6512 · toll-free · answered 24/7