Burst Pipe Water Damage in Katy, TX: What to Do
A burst pipe forces fast decisions: shut off the water, call the city or your utility district if you cannot reach it, then document the damage and call your insurer.
Who to Call First in KatyRight Now: Stop the Water and Stay Safe
Shut off your home's main water valve as soon as you find a burst pipe, then look for standing water near outlets or panels before you touch anything electrical. If the break is on the street side of your meter, or you cannot reach the shutoff safely, stop trying and call the city or your utility district instead.
- Use your home's main shut-off valve if you can reach it safely. Do not force a valve you cannot operate; seek qualified help instead.
- Turn off electricity only at a dry, reachable breaker or fuse box; never touch a wet panel or step into standing water to reach one.
- Move away from any room with a gas smell, a sagging ceiling, or exposed wiring, and wait for help before going back in.
If You Can't Reach the Shutoff or the Break Is Not Yours
City of Katy water customers can reach the City of Katy main number, 281-391-4800, during business hours. After hours, on weekends, and on holidays, call the Katy Police Department at 281-391-4848, and the city's after-hours emergency instructions say the appropriate Public Works staff will be contacted for you. If a MUD serves your street instead of the city, the emergency number is on your water bill or your HOA paperwork, not on the city's line.
For shutoff-valve basics, flood zones, and every utility contact across Katy gathered in one place, start with the Katy water shut-off and flood zone guide before you need it again.
If the Pipe Burst From a Freeze
If your pipe burst because of a hard freeze, the shutoff and safety steps above are the same as for any burst pipe.
Once the Water Is Off: Document, Dry, and Call the Right People
Once the water is off, build a paper trail and line up the right people: photograph the damage, move belongings off wet flooring, call your insurer, and hire a plumber to repair the pipe while a separate restoration provider handles water removal and drying.
- Photograph and video every affected room, the water line on the walls, and the source of the leak before you move or discard anything.
- Photograph the damage before you move items, as official guidance advises.
- Call your homeowners insurer and start the claims process.
- Contact a plumber licensed by the Texas State Board of Plumbing Examiners to repair the pipe itself.
- Contact a restoration provider separately for water extraction and structural drying; these tasks may require different trades.
- Keep receipts for any temporary repairs or lodging costs, and ask your insurer what it will reimburse.
A sudden and accidental discharge, like a burst supply line, is commonly covered under a standard homeowners policy, subject to your deductible and the policy's specific exclusions, while ongoing seepage or a slow slab leak is commonly excluded, according to TDI's consumer guide to water damage coverage. This page is general information, not legal or insurance advice, and your own policy wording controls what is covered. For the fuller cleanup and claims picture beyond this one page, see the full Katy water damage overview.
If You Rent in Katy
If you rent, tell your landlord about the leak in writing today. Your renters policy, if you carry one, covers your own belongings; repairing the building itself is the landlord's responsibility.
In the Days After: Your Insurer's Clock and Any Permits
Texas law puts fixed deadlines on your insurer once you report a claim, and Katy or your county puts a permit requirement on structural repairs. The table below lists what the insurer must do under Texas Insurance Code Chapter 542 and by when; the permit rules for Katy follow it.
| What the Insurer Must Do | Statute | Deadline | Checked |
|---|---|---|---|
| Acknowledge your claim and start investigating | Ins. Code Sec. 542.055(a) | 15th day after the insurer receives notice of the claim (30th business day if it is an eligible surplus lines insurer) | September 2026 |
| Accept or reject your claim in writing | Ins. Code Sec. 542.056(a) | 15th business day after receiving all required documents | September 2026 |
| Extend the decision if more time is needed | Ins. Code Sec. 542.056(d) | 45th day after the insurer notifies you it needs more time | September 2026 |
| Pay an accepted claim | Ins. Code Sec. 542.057(a) | 5th business day after the insurer notifies you it will pay the claim | September 2026 |
| Add time after a weather-related catastrophe | Ins. Code Sec. 542.059(b) | Adds 15 days, for an event defined as a catastrophe or major natural disaster by the Insurance Commissioner | September 2026 |
The deadlines above come from Texas Insurance Code Chapter 542. Inside Katy's city limits, Katy's Permit & Building Services Division issues the permits you need for framing, electrical, or plumbing repairs after a leak; a small cosmetic drywall patch usually does not need one. Outside the city limits, the county office for your address handles permits instead.
Watching for Mold This Week
FEMA says wet materials can develop mold within 24 to 48 hours. The CDC recommends drying fully and quickly within 24 to 48 hours after a flood, and the EPA says mold generally will not grow if wet or damp items are dried within that window.
- The EPA recommends double-bagging unsalvageable moldy materials in 6-mil-or-thicker polyethylene bags before disposal.
- FEMA advises keeping people with asthma, other lung conditions, or a weakened immune system away from rooms with visible or suspected mold.
Mold is usually excluded from a standard homeowners policy, except for repair tied to a covered water loss, according to the Texas Department of Insurance. Your policy wording controls what is covered — ask your insurer directly.
For what to check over the following weeks, including when a musty smell or discoloration means it is time for a professional look, see the Katy guide to spotting mold after water damage.
If That Did Not Work
Most of the steps above work the first time. When one does not, here is what to try next, and when to stop waiting and escalate. If you want the complete Katy water damage response overview at any point, it covers every stage from the first call to the final repair.
- Try again: if the City of Katy main number, 281-391-4800, does not pick up during business hours, call back.
- Try another route: outside business hours, on weekends, or on holidays, call the Katy Police Department at 281-391-4848; the city says they will contact Public Works for you.
- Contact a regulator: if your insurer misses the acknowledgment or decision deadlines from the table above, file a complaint with the Texas Department of Insurance at 800-252-3439, 8 a.m. to 5 p.m. Central, Monday through Friday.
What Changed on This Page
- September 2026: page published; phone numbers and legal deadlines checked against the official sources linked above.
Frequently Asked Questions
Does homeowners insurance cover a burst pipe in Katy?
Does insurance cover pipes that burst because they froze?
Who do I call if the burst pipe is on the street side, not inside my house?
Do I need a permit to repair a burst pipe in Katy?
How long does my insurer have to decide on my claim?
What if my insurer misses one of those deadlines?
Should I throw away wet carpet or drywall right away?
Water in your home right now?
See who to call first in Katy, how to reach your water provider, and how to check your flood zone.
Who to Call First in Katy