Water Damage Help in Katy, TX

Katy at a glance for homeowners

Katy sits west of Houston along I-10, and the city itself reaches into parts of Harris, Fort Bend and Waller counties. ZIP codes such as 77494, 77449 and 77450 all fall in the wider Katy area. That spread matters. Two homes with a Katy mailing address can sit in different counties, drain to different creeks and answer to different local offices. Master-planned areas such as Cinco Ranch have their own patterns.

Buffalo Bayou begins in this part of the region and flows east through Houston. Bear Creek and Mayde Creek drain parts of Katy toward the Addicks reservoir. Addicks and Barker are Army Corps of Engineers flood control reservoirs in west Harris County. They are dry most of the time, and they filled with large volumes of water during Hurricane Harvey in August 2017.

The water problems we hear about most

Most Katy water damage does not come from a river. It comes from inside the house.

• A water heater that leaks or fails, often in a garage or closet.
• An air conditioner drain line that clogs and overflows, a common Texas summer problem. See AC drain overflow damage.
• Supply lines that fail in the attic or a wall and soak the ceiling below. See ceiling water damage.
• Plumbing in or under a slab that develops a leak and shows up as a warm floor spot or a high bill.

Many Houston-area homes sit on slab foundations over expansive clay soil. When the soil shifts, buried lines can be stressed. Heavy rain is a separate story: if water comes in from outside, read about flood water cleanup.

In February 2021 a Texas winter storm brought widespread freezing, long power outages and many burst pipes, and the Houston region saw boil water notices. If you ever lose heat during a hard freeze, know where your main shutoff is before you need it.

Your first ten minutes

1. If there is standing water near outlets, appliances or a breaker panel, stay out and call 911 if anyone is at risk.
2. Shut off the water at the main if the source is a pipe.
3. Turn off power to the wet area only if you can do it safely from a dry spot.
4. Take photos and short videos before moving things.
5. Call your insurer, then call a pro.

What to ask the pro you speak with

Ask for proof of insurance and for IICRC certification, and ask what the visit will include. Ask whether they will use moisture meters to check hidden wet areas, and how they will document the work for your insurance claim. Texas licenses mold assessors and remediators through TDLR once a project passes a size threshold, so ask about that if mold is possible. A good pro explains each step plainly and puts the scope in writing.

Sources and further reading

Check current flood maps and local rules before you decide anything, since they change.

• Harris County Flood Control District
• FEMA
• Texas Department of Insurance