Slab leak — diagnosed and routed in a day
Cowboy traced the leak under the slab, gave us two options in writing, and walked us through the trade-offs. The price on paper matched the price on the invoice.
Marisol P. · New Braunfels
New Braunfels plumbing & surrounding areas
Know the problem. Know the plan. Know the price — before work begins.
A family-owned plumbing company that walks you through what's wrong, what we'll do, and what it costs — in plain English — before a wrench is turned.
Upfront, written pricingApproved before any work begins
Licensed M-36742Local code fluent
20+ years in TexasFamily-owned and operated
Live diagnosisWe tell you the cause, not just the cost
Water everywhere? Shut off the main valve, then call us — we triage emergencies first, every time.
Call 830-214-4133Plumbing problem triage
Tell us what's happening. We'll show you what's next.
Most plumbing anxiety isn't about the leak — it's about not knowing if it's a small fix or a big one. Take 30 seconds. We'll tell you how urgent it is and what to do right now, before you even call.
- Free, no contact required
- Plain-English next steps to limit damage
- Honest read on whether you need us today, this week, or just on the calendar
1. What's the issue?
Pick the closest match. We'll narrow from there.
The Confidence Process
No mystery trucks. No surprise invoices.
The reason most plumbing calls go sideways: pricing happens after the work. We invert it. Every Cowboy Plumbing job runs on three plain-English checkpoints.
01
Diagnose
We listen, look, and test before we recommend. You'll know whether it's a minor fix or a major repair — and why — before any decisions.
02
Plan
We write the scope in plain language: what we'll do, what we'll replace, what we'll leave alone. Multiple options when they exist.
03
Price & proceed
You see the total — labor and parts — before work starts. You approve, we work, we clean up. 100% satisfaction guarantee.
What we fix & install
Residential & commercial plumbing, done with the same process every time.
Whether it's a midnight burst pipe at home or a planned rough-in for your shop, the standard is the same.
Leak detection & slab leaks
Slab leaks, pinhole leaks, hidden wall leaks. We trace the source — not just patch the symptom.
Emergency plumbing
Burst pipes, overflowing toilets, no-water situations. Triaged first, dispatched fast.
Drain clearing
Sinks, tubs, mains. Cabling, hydro-jetting, and camera inspection so the same clog doesn't return.
Water heaters
Tank repair, replacement, and tankless conversions. We'll show you the math before recommending either.
Toilets & faucets
Running toilets, leaking faucets, full fixture swaps. New install or upgrade — clean and code-correct.
Water softeners
Hard-water assessment, softener install, and PRV (pressure reducing valve) tuning for Hill Country water.
Family-owned & operated
Rooted in New Braunfels.
The "Cowboy" name is Texas, not novelty. We know the local code, the local soil, the local water, and the local supply houses. We don't disappear when the warranty paperwork shows up.
20+
Years experience
M-36742
Master License
100%
Satisfaction guarantee
0
Commission sales
Where we work
On-the-truck proof, town by town.
Every pin is a town we serve across the Hill Country. Click any pin to see real recent jobs photographed straight from the crew's phones.
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12
Towns served
Same-day
Dispatch most days
M-36742
Texas master license
Open 7 days
Mon–Fri til 8:30PM
Don't see your town? Call 830-214-4133 — if we can't make it, we'll point you to a plumber we trust.
Browse all recent workWhat customers say
Don't take our word for it.
We don't pay for reviews or filter the ones we don't like. Here are a few from across the Hill Country.
Tankless quote with the math up front
Three companies quoted us. Cowboy was the only one who showed me the math, then said the tank was a better fit. They could have sold me up — they didn't.
Daniel R. · Canyon Lake
Emergency call answered by a real person
Burst supply line at 6am. They picked up, walked me through shutting off the main, and had a tech in our driveway in under two hours. No after-hours markup ambush.
Whitney H. · San Marcos
Common questions