Texas Well Pump Repair: Licensing, Districts & Costs
About 4.8% of Texans, an estimated 1,315,070 people, supplied their own household water in 2015, according to USGS county water-use data, pumping about 136.69 million gallons of groundwater a day. A pump replacement runs $974 to $2,821, per Angi, but Texas wells are often deep enough to push a job into Angi's $2,000 to $10,000 band for wells beyond 150 ft.
Two layers of rules apply. The state licenses the people: TDLR licenses water well drillers and pump installers under Occupations Code Chapter 1902 and 16 TAC Chapter 76. Local groundwater conservation districts regulate the wells themselves, and their registration, spacing and equipment rules differ from one district to the next.
Permits
Licensing: pump installation or repair for hire requires a TDLR pump installer license under Occupations Code Chapter 1902; owners may work on pumps on their own property for their own use.
Districts: in Parker County, the Upper Trinity GCD lists a $600 new well registration fee, requires registration of every well drilled on or after January 1, 2009 (Rule 2.2) and exempts domestic-only wells from permitting, reporting, fees and metering (Rule 3.1). Its Rule 2.3(i) requires written notice before a variable frequency drive is installed.
Step 1: find out which groundwater district covers the property. Step 2: hire a TDLR-licensed pump installer and get an itemized quote. Step 3: check the district's rules before a constant-pressure or larger pump goes in. Step 4: disinfect and test the water after the pump is pulled.
Local conditions
Deep aquifers: in North Texas the Trinity aquifer's sand and limestone layers sit hundreds of feet down; TWDB driller reports put the median new domestic well in Parker County at 310 ft, and some wells there exceed 500 ft.
Drought and declining water levels in parts of the Trinity mean pumps set too high start drawing air; resetting the pump lower is a common repair in counties west of Fort Worth.
Heat: NOAA's Weatherford normals list 56.9 days a year at or above 90°F, so summer demand and lightning are the usual triggers for pump and control box failures.
Water quality follows the rock: limestone layers west toward Mineral Wells give hard water and mineral scale on check valves, sand from the deeper aquifer sands near the Brazos River wears impellers, and iron shows up in some wells around Springtown; shallow wells near creeks feel drought first, while deep wells along the I-20 corridor east toward Aledo hold up longer but cost more to service.
What drives local prices
- Published ranges: Angi puts a replacement at $974 to $2,821 and a typical repair at $373 to $1,624.
- Depth: Angi's band for wells beyond 150 ft is $2,000 to $10,000, and The Well Guide prices pipe and wire at about $1 to $3 per foot each.
- Constant-pressure systems: Angi lists $1,300 to $4,000, plus any district notice or flow restrictor.
- District fees: only new wells pay registration, such as Upper Trinity's $600, so a pump repair on an existing domestic well has no district fee.
- Rig time on deep wells is usually a separate line.
Common jobs
- Submersible pump replacement on deep wells
- Pump lowering after water-level decline
- Constant-pressure system installation
- Pressure tank and switch replacement
- Control box repair after lightning
Service area
County pages so far: Parker County (Weatherford, Aledo, Springtown, Willow Park).
Each county page names the groundwater district, its fees and its rules for registration and pump equipment; TWDB, TDLR and USGS data are cited on each page.
Before calling, find your well's driller report if you can. TWDB keeps submitted driller reports, and the report shows the total depth, the casing, the static water level when the well was drilled and the yield the driller measured. With that report a pump installer can size the pump and price the drop pipe and wire before arriving, and you can tell whether a quote to lower the pump makes sense. If the well is registered with a groundwater district, the district office may also have the registration and the authorized production capacity, which matters if you plan a larger pump or a constant-pressure system. Ask each installer whether the quote includes the pulling rig, new wire, a check valve and disinfection, so the bids line up.
Communities: Weatherford, Aledo, Springtown, Willow Park, Hudson Oaks, Millsap
If it is an emergency
No water? Check the breaker and pressure switch, note any recent lightning, then call a TDLR-licensed local pump installer.
Questions about Texas
Does Texas require a license to replace a well pump?
Yes, for work done for hire: TDLR licenses pump installers under Occupations Code Chapter 1902 and 16 TAC Chapter 76.
Who regulates private wells in Texas?
Local groundwater conservation districts, where one exists, such as the Upper Trinity GCD for Parker County. TWDB keeps the driller reports.
How many Texans use private wells?
USGS county data for 2015 estimate 1,315,070 residents on self-supplied household water, about 4.8% of the state.
Which Texas counties do you cover?
Parker County so far, with its district rules, well depths and costs.
Sources
- USGS: Estimated Use of Water in the United States, County-Level Data for 2015
- TDLR: Water Well Drillers and Pump Installers, Laws and Rules (16 TAC Chapter 76; Occupations Code Chapter 1902)
- TWDB: Submitted Driller Reports Database
- Upper Trinity GCD: Forms & Fees
- Upper Trinity GCD Rules (Rule 2.2 well registration)
- Upper Trinity GCD Rules: Rule 2.3(i) variable frequency drives; Rule 3.1 exempt wells
- NOAA NCEI U.S. Climate Normals 1991–2020 (Weatherford)
- Angi: Well Pump Replacement Cost (Aug 31, 2026; cited as text)
- Angi: Well Pump Repair Cost (Sep 15, 2026; cited as text)
- The Well Guide: pipe and wire prices (Mar 2026; cited as text)
County pages in Texas
Fees and rules change; confirm with the office named above. Compare part and labor prices in the well pump replacement cost guide, or run the estimator for your well.