Does homeowners insurance cover water damage?

Homeowners insurance in Texas generally covers water damage that happens suddenly and by accident. It generally excludes damage that built up over time. That one distinction decides more claims than any other factor, and here’s how it plays out, question by question.

What counts as sudden and accidental?

A pipe that bursts, a washing machine hose that blows, a water heater tank that fails outright: these are sudden losses. One day the house was dry. The next it wasn’t, and there’s a clear event an insurer can point to. Most standard homeowners policies treat these as covered perils, subject to your deductible and policy limits.

What counts as gradual, and why do insurers push back on it?

A slab leak that’s been weeping for months is different. So is a shower pan that failed slowly, or roof flashing that’s let water in a little at a time for years. Insurers read all three as maintenance problems, not accidents. The idea is that a homeowner should catch and fix a slow leak before it causes real damage, so policies typically exclude damage tied to long-term seepage or wear and tear. This is the exact question that comes up with a slab leak, where how long the leak likely ran can shape whether an insurer treats it as sudden or gradual.

Does my policy cover flooding?

Almost never, and this trips up more Katy homeowners than any other exclusion. Standard homeowners policies generally exclude flood, defined as rising water that comes from outside the home, not from a pipe or fixture inside it. Flood coverage lives in a separate policy, through the National Flood Insurance Program or a private flood insurer. Plenty of homes carry homeowners coverage without ever adding it.

Katy learned this the hard way during Hurricane Harvey. Neighborhoods west of the Addicks and Barker dams sat inside the reservoirs’ flood pool. As that pool rose behind the dams during the storm, the water backed up over land and into homes. Many owners in that path didn’t even know their property sat inside a reservoir’s flood pool until the water arrived. Because that damage came from rising water, not a burst pipe or a failed appliance, it fell into flood-policy territory instead of standard homeowners coverage. It was a painful lesson for a lot of families in one storm.

What should I document to help my claim?

Photograph everything before you clean up. Keep receipts for anything you buy to stop the damage from spreading, and write down the date and rough time you found the water. If you called a plumber or a restoration company, keep their invoice too. None of this guarantees an outcome, but a clear paper trail is the strongest thing you control once a claim is open. The claims-timeline guide answers what happens after you report the loss, step by step, including the deadlines Texas law puts on your insurer.

Where do I go from here?

If you haven’t reported the damage yet, the what-to-do guide answers the order of operations, from the first hour to the first week.

Coverage questions have policy-specific answers. Nobody outside your insurer can tell you exactly what your policy pays for a given loss. What you can do is read your policy’s exclusions section before you need it, and ask your agent pointed questions now instead of guessing later.