What a leak repair replaces, and what it leaves alone
A repair swaps a failed fitting, a valve or a short length of pipe and leaves the rest of the line where it is. A leak behind a wall or under a floor adds the work of locating it and opening the surface, so ask whether the quote covers both.
A leak that comes back after a patch is the sign to ask about repiping.
What leak repair costs in Texas
Leak repair comes to $125 to $505 per repair on our model. The range rests on 3 national published ranges, adjusted to Texas pay, and it's an estimate, not a quote. No permit is added, because a simple repair is exempt and a replacement is permit work.
| Item | Figure | What it is |
|---|---|---|
| Estimated range, not a quote | $125 to $505 per repair | Built from 3 national published ranges, adjusted by the Texas plumber wage ratio (0.84). Four Texas plumbing companies publish a price we could count on their own websites; where five or more price the same job, the range is the middle half of their prices, and where two to four do, the estimate is widened to take them in. Coupons, specials and figures a page gives as an average are not counted. Basis: no state company sample (no counted Texas company price for this job), national estimate only. |
| Plumber wage, Texas mean | $29.22 an hour | What Texas plumbers earn per hour on average (BLS, May 2025), apart from any company's billing. |
Estimated range. Built from national published ranges (3 sources), adjusted by Texas's plumber wage ratio to the US (0.84, BLS May 2025), plus the local permit fee where the city publishes one. Not a quote. Four Texas plumbing companies publish a price we could count on their own websites; where five or more price the same job, the range is the middle half of their prices, and where two to four do, the estimate is widened to take them in. Coupons, specials and figures a page gives as an average are not counted. We have no counted Texas company price for this job, so the range is our national estimate alone. Full method. Prices as of Oct 23, 2026.
Which side of the meter you pay for
Fort Worth Water owns the line from the main to the meter, and the property owner owns it from the meter to the building inlet.
Outside Fort Worth, ask your water utility which side of the meter it maintains before a company digs near it.
Who may do the repair
Texas exempts an owner from the license rule for plumbing in their own homestead (Occupations Code 1301.051). Otherwise the work falls to TSBPE license holders: a Journeyman works under a Responsible Master Plumber, who is responsible for permits and for making sure everyone on the job is licensed or registered.
Check the master's license on TSBPE's public search before the company starts.
Leaks that need a call now
- A pipe is spraying or pouring and nothing within reach slows it.
- Water has reached an outlet or the electrical panel.
- A ceiling is sagging under the spot where water is coming through.
- A drip at a faucet or under a sink that the fixture's own stop valve ends.
- A damp patch that stops growing once the water is off.
Before you call
- Turn off every fixture and watch the water meter. If it keeps moving, water is escaping somewhere.
- Close each fixture's stop valve in turn and note which drip stops.
- Dry the wet spot, lay a paper towel on it and look again in an hour.
- Locate the main valve and the meter, so you can say which side of the meter the leak is on.
Is a leak repair permit-free in Texas?
Occupations Code 1301.551 names repairing leaks first among the jobs left out of a city's permit requirement. Austin spells it out: no permit to stop leaks in drain, soil, waste or vent pipes unless the pipes must be replaced, or to repair leaks in pipes, valves or fixtures without replacing or rearranging them. A new shower or tub isn't exempt.
Replacing pipe isn't on the state's list. Houston's minimum plumbing permit is $97.56 on the schedule dated January 1, 2026.
Before any work starts, ask for the license number of the company's Responsible Master Plumber and search it on TSBPE's public license search.
Questions people ask
Does fixing a leaking pipe take a permit in Texas?
The state's permit requirement for cities leaves out repairing leaks. Under Occupations Code 1301.551, a city over 5,000 residents must require permits for plumbing, with repairing leaks and a few fixture swaps left out. Austin's exemption list repeats the leak repair and adds a limit: it applies only when nothing is replaced or rearranged.
Whose problem is a leak on the street side of my meter?
In Fort Worth, the utility owns the line from the main to the meter. Fort Worth Water owns that stretch, and the owner owns the line from the meter to the building. For any other utility, ask it where its side ends.
What does a leak repair cost in Texas?
$125 to $505 per repair as a model figure, not a quote. The estimate is $125 to $505 per repair. A leak inside a wall or under a floor can cost more once the surface has to be opened, and the model doesn't price that.
Can I fix my own leak without a license?
In your own homestead, yes; the state exempts owners there. Under Occupations Code 1301.051 an owner can do plumbing in their own homestead without a license, though the city may still require a permit for the work.
What if the repair turns into a pipe replacement?
The permit exemption stops applying. Replacement isn't on the state's list of work a city may leave unpermitted, so expect a city permit and an inspection, and the Responsible Master Plumber is the one who obtains them. The repiping page has the cost.
- U.S. Bureau of Labor Statistics, OEWS May 2025: Plumbers, Pipefitters, and Steamfitters (SOC 47-2152), Texas, mean hourly wage Read Oct 23, 2026.
- U.S. Bureau of Labor Statistics, OEWS May 2025: Plumbers, Pipefitters, and Steamfitters (SOC 47-2152), United States, mean hourly wage Read Oct 23, 2026.
- PlumberMatch: how we estimate costs, Texas (editorial policy) Read Oct 23, 2026.
- TSBPE Plumbing License Law, plain-view PDF Sept 2025 Read Oct 23, 2026.
- Fort Worth Water: Service line inventory Read Oct 23, 2026.
- City of Austin: Work exempt from building permits Read Oct 23, 2026.
- City of Houston Fee Schedule (Finance Dept) Read Oct 23, 2026.
- TSBPE: Journeyman Plumber Read Oct 23, 2026.
- TSBPE: Responsible Master Plumber Read Oct 23, 2026.
- TSBPE / HPC public license search; TSBPE Contact page Read Oct 23, 2026.