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Comal County · San Antonio metro

Plumbing Services in New Braunfels, TX

Need help with hard-water scale, a failing water heater, a slab leak or a clogged drain in New Braunfels? Call (833) 878-1592 to describe the problem and get connected with a licensed local plumber.

Call (833) 878-1592By calling, you agree to be connected with an independent plumbing contractor serving your area. Calls may be recorded for quality and training. The call and referral are free, and you are never obligated to hire.Request service online

Calling is free. Repairs are done by independent, licensed plumbing companies serving New Braunfels and Comal County.

Plumbing help in New Braunfels

Plumb Right Now arranges plumbing repair, drain and sewer service, water heater work and emergency help in New Braunfels, TX, through independent licensed local plumbers. The calls that come up most here are water softener installation, water heater replacement and slab leak repair. Call (833) 878-1592 to describe the problem and get connected with a local plumber.

Flooded residential street with road-closed barriers
Stock photo of residential plumbing work.

Most requested plumbing services in New Braunfels

Start with the service that matches your problem. Services marked “Common in New Braunfels” are the calls local housing and conditions produce most in New Braunfels.

Emergency plumbing in New Braunfels

Call (833) 878-1592By calling, you agree to be connected with an independent plumbing contractor serving your area. Calls may be recorded for quality and training. The call and referral are free, and you are never obligated to hire.

Shut off your main water supply if it's safe to do so. The emergencies below are listed most likely first for New Braunfels homes, based on local conditions. See also what to do in a plumbing emergency.

When to call, and what to do first

For the problems New Braunfels homeowners call about most, and why they come up here:

  • Water Softener Installation

    Why it comes up in New Braunfels: Limestone aquifer water leaves heavy scale.

    Signs:
    White scale that clogs aerators and showerheads, spotty glasses, a noisy water heater
    Urgent when:
    Rarely urgent; scale builds slowly
    Before help arrives:
    Check your water hardness in the utility's water quality report
    Repair or replace:
    Hard water damaging heaters or fixtures: a softener protects them
  • Water Heater Replacement

    Why it comes up in New Braunfels: Scale shortens tank life.

    Signs:
    Water around the tank base, rusty hot water, a tank past 10 years
    Urgent when:
    The tank itself is leaking
    Before help arrives:
    Turn off gas or power and close the cold-water valve
    Repair or replace:
    Leaking tank: replace. Failed part on a younger tank: repair
  • Slab Leak Repair

    Why it comes up in New Braunfels: Clay and limestone soils move slab foundations.

    Signs:
    Warm floor spots, sound of running water, a spinning meter
    Urgent when:
    Water surfacing through the floor or a large bill jump
    Before help arrives:
    Close the main shutoff if water is visible
    Repair or replace:
    One leak: spot repair. Repeated leaks: reroute the lines

Why New Braunfels homes need these repairs

New Braunfels is a fast-growing Hill Country city between San Antonio and Austin, with historic German-settled neighborhoods near downtown and many new subdivisions. New Braunfels Utilities draws on seven water sources, and hard water, limestone soils and summer heat drive the calls.

Local conditions behind New Braunfels plumbing problems

Median home built
2007
Built before 1980
15%
Owner-occupied
64%
Water hardness
See below
Winter
Occasional hard freezes
Plumbing code
Local

New Braunfels service pages

New Braunfels's water supply and your plumbing

New Braunfels Utilities draws on seven sources: about 33% Canyon Lake Reservoir, 17% Edwards Aquifer, 16% Trinity Aquifer, 15% GBRA's GCWSP, 13% run-of-river, 4% City of Seguin and 2% GVSUD. [1]

The Edwards Aquifer was NBU's only source when it began water service in 1959; a new Carrizo Aquifer supply is planned to provide up to 8,000 acre-feet a year. [2]

When New Braunfels gets a hard freeze: frozen pipe help

Occasional hard freezes

Plumbing repairs in New Braunfels's newer homes

The median home in New Braunfels was built in 2007, and 15% of homes predate 1980. Homes from that era were typically built with PEX or CPVC supply and PVC or ABS drains, which is where leaks, low pressure and drain problems usually start as they age.

Median home: 2007
1900195020002025
  • Galvanized steel supply (1900–1960)
  • Copper supply (1950–2000)
  • Polybutylene (some homes) (1978–1996)
  • PEX / CPVC (1995–today)
Typical supply-pipe materials by construction year. Many older homes have been partly repiped since.
Common projects in homes like these:Water heater replacementToilet repairLeak detection

Heavy rain and storms

New Braunfels plumbing questions

Is a water softener worth it in New Braunfels?

It depends on how hard the water is; softeners protect water heaters, tankless units and fixtures from scale. Why it comes up in New Braunfels: Limestone aquifer water leaves heavy scale.

When is a leaking water heater an emergency in New Braunfels?

A leak from the tank itself won't stop and usually means replacement; turn off the gas or power and the cold-water valve, then call. Why it comes up in New Braunfels: Scale shortens tank life.

Where does New Braunfels water come from?

From seven sources, led by Canyon Lake Reservoir, the Edwards and Trinity aquifers and Guadalupe River water.

Is New Braunfels water hard?

Yes. Edwards and Trinity aquifer water is hard, so softeners are common.

Do historic homes in Gruene need plumbing updates?

Older homes often have galvanized supply lines and cast-iron drains; a pressure test and camera inspection show what to replace.

Does drought affect New Braunfels water use?

Yes. NBU moves to conservation stages when aquifer and lake levels drop, which can limit outdoor watering.

Sources (3)
  1. U.S. Census Bureau, ACS 2024 1-year (B25035) · checked 2026-10-01
  2. New Braunfels Utilities, NBU's Water Supply Portfolio · checked 2026-10-05
  3. New Braunfels Utilities, NBU's Water Supply Portfolio · checked 2026-10-05
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