The ceiling over the kitchen island is bulging. The water heater is right above it.

Shut the valve on the tank first, then the one at the street

If the water is dripping from a ceiling, the attic tank is the first suspect in a house built here after about 1995. The cold-water shutoff is on top of the tank, and the main is in a meter box at the curb or on the wall by the garage. Close whichever you can reach safely. If the ceiling is holding a belly of water, stay out from under it and let it be opened on purpose rather than on its own.

A New Braunfels house has no basement to catch water and no crawl space to hide it. Everything that falls lands on a slab, runs to the lowest grout line, and climbs the drywall from the bottom. That is why a leak over the kitchen ends up in the dining room baseboards two days later.

The provider walks the house with a moisture meter before anyone cuts drywall here. The readings tell you which walls open, which attic insulation comes down, and which rooms only need air moving through them.

How the crew reads a wet house on the Balcones Escarpment, and what it does for you

What happens	What it means for you
The attic is checked above the stain before the ceiling is touched	The tank, the drain pan, and the overflow line get found instead of patched over
The bottom foot of every wall is metered, including rooms that look fine	Water that followed the slab into the next bedroom is caught this week, not when the baseboard swells
Slab lines are traced by sound and pressure before any tile comes up	One opening in the right spot rather than a floor torn up on a guess
Dehumidifiers are sized for a river-valley summer, not a dry-climate chart	The drywall reaches its target instead of stalling at damp for a week
River silt and anything it touched are handled as contaminated, not as rainwater	Carpet, pad, and low drywall go out instead of being dried and smelled for a year
Readings, photos, and dates are logged from the first visit	Your adjuster works from a file, not from your memory of the puddle

Ten minutes of work before the extractor pulls into the driveway

Move what you can carry out of the wet rooms and prop open the cabinets under the sink. Lift rugs and anything cardboard off the floor. Photograph each wet room, the ceiling, and the water line on the furniture before anything goes to the curb. If the water came from the river, do not wade back in until the power is off at the panel. Then call. Whether the job turns out to be pumping, drying, or finding a hidden line is not yours to figure out. Tell us what you see and the provider sorts it out.

Why New Braunfels gets flooded from above and below

New Braunfels sits where the Balcones Escarpment drops from the Hill Country to the coastal plain, at the spot where the Comal Springs, the largest in Texas, pour out of the limestone. The west and north sides of town, from Vintage Oaks to Spring Branch, sit on Edwards and Glen Rose limestone that swallows rain into caves and drains it back out as springs. East of I-35, from Creekside out toward Marion and Seguin, the ground turns to Blackland clay that swells in a wet April and shrinks in an August drought. Both soils move the copper and PEX under a slab.

The Guadalupe is the other problem. On October 17, 1998, nearly 25 inches fell on the county in a day and the river crested at 39.2 feet in town, washing homes off River Road and out of Gruene. In July 2002, Canyon Lake went over its emergency spillway for the first time and carved the Gorge. On July 4, 2025, the flood that killed more than a hundred people upstream in Kerr County sent enough water down the Guadalupe to raise Canyon Lake 15 feet by August. Add the February 2021 freeze that split attic lines in every subdivision, and water here comes from the sky, the river, and the pipes.

Repairs that touch plumbing, electrical, or framing inside the city go through the City of New Braunfels permit desk. The water that rusts out those attic tanks is some of the hardest in Texas, pumped from the aquifer the Edwards Aquifer Authority manages across eight counties.

Does a Texas homeowner policy pay for this?

The cause decides, and only the adjuster who reads your policy can say. A tank that rusted through overnight or a line that split in a freeze is usually treated as sudden damage and paid. A slab leak that ran for months, or water that came up from the Guadalupe, is often excluded; river water needs a separate flood policy. The provider photographs the rooms, logs the first readings, and writes the scope. Your adjuster reads it and decides. No one on this site can tell you what your policy will pay, and we do not try.

The communities we cover along the Guadalupe

We cover New Braunfels first, from Gruene and Hunters Creek on the north side to Veramendi, Mission Hills Ranch, and Westpointe Village on the west. We also cover Garden Ridge, Bulverde, Spring Branch, Canyon Lake, Sattler, Startzville, Fischer, and Smithson Valley in Comal County, plus Schertz, Cibolo, Selma, Fair Oaks Ranch, Seguin, McQueeney, Lake Dunlap, and Marion over the county lines. The areas page carries the whole Comal County list.

Call (830) 356-7502 and tell us what is dripping, pooling, or warming the floor. An independent local water damage provider serving New Braunfels and Comal County takes it from there.