Where do burst pipes usually fail in a Lewisville house?
Water supply lines in attics, exterior walls and garages are exposed to the cold, and fittings and appliance connections fail under pressure year-round. Newer two-storey houses carry lines through attic space that receives little attention. A freeze finds those lines first, which is why attic leaks follow cold nights.
A house built on a slab carries most of its plumbing inside walls and the attic, rather than in a basement or crawl space. That keeps lines out of sight and out of mind. It also means a failure can run for a long time before it shows up as a stain.
Common weak points include the connection under a sink or toilet, the braided hose behind a washer, and any line along an exterior wall. After a failure, a plumber can tell you what kind of line you have and whether a pressure-reducing valve is installed and working.
How did Lewisville handle the burst pipes of February 2021?
In the week from Sunday 14 to Sunday 21 February 2021, Lewisville firefighters and city crews took 973 broken-pipe calls. The city also set aside plumbing and electrical permit fees for storm repairs, though the permits and inspections themselves stayed mandatory. The volume shows how a regional freeze strains every trade at once.
That number is a call count, not a damage count, and it covers only what the fire department and city crews handled. It tells you how many households lost a line in a single week. It says nothing about how long each one ran.
The fee waiver is a useful detail if you are repairing a pipe after a future storm. Ask the city's building department whether a similar program is in place and what the permit process requires. The details of the freeze are on the frozen pipe page.
Who fixes the pipe and who dries the house?
A licensed plumber repairs or replaces the pipe, and the restoration crew handles the water and drying. The two jobs run side by side, and drying does not need to wait for the plumber once the water is off. The crew can close a supply at a valve, though it does not repair plumbing.
Repair work on plumbing and wiring is where the city's permit desk comes in. The plumber normally pulls the permit, and the inspection happens after the work, not before drying. Keep the final inspection sign-off with your records.
If the plumber has to open a wall to reach the break, ask the crew to check the readings first. The opening can also serve as an inspection port for drying, so the two trades save you a second cut.
What should you save for your insurance claim?
Save photographs taken before anything moves, the failed part if the plumber will give it to you, the plumber's invoice, and the crew's moisture readings and itemized removal record. Coverage is decided by your insurer under your policy, and Texas law bars a contractor from absorbing or waiving your deductible.
Sudden and accidental water damage is the kind standard homeowners policies often address, while long-term leaks usually are not. The word that matters is how long the water ran, and the readings help tell that story. Ask your agent how your own policy words it.
Throw nothing away until your insurer's adjuster has had a chance to see it. A photo is good, but a damaged item sometimes tells the adjuster more than a picture.