Water Heater Leak Repair and Installation in South Austin / Zilker (78704)

From pinhole leaks to full system replacements, we handle every kind of water heater job in South Austin / Zilker (78704). Our techs arrive on time, diagnose honestly, and only recommend replacement when repair truly doesn't make sense.

ZIP code 78704 is classic South Austin — Zilker, Barton Hills, Bouldin Creek, and the South Congress district, a mix of vintage cottages, remodeled ranches, and new builds. It's one of our busiest service areas for leak repair and full replacements.

Call +1 (877) 350-8116 Request Service Online

Licensed & Insured
Texas water heater specialists

Same-Day Service
Across South Austin (78704)

Upfront Pricing
Written quote before we start

24/7 Emergency
Leaks can't wait — neither do we

Why South Austin Homeowners Call Us First

Many 78704 garages and attics house aging tanks — we prioritize leak pans with proper drains, because an attic leak here ruins ceilings fast.

No overtime gimmicks — fair pricing day, night, and weekends.
Permit handling included on every replacement in Austin.
Free haul-away and recycling of your old water heater.
Follow-up check: we make sure everything's perfect after install.

Eclectic: 1930s-60s cottages and ranches alongside alley-loaded new construction.

Water Heater Services in 78704

Full-service water heater care for South Austin / Zilker — repairs, replacements, and maintenance done right the first time.

Water Heater Installation

New conventional tank installation in South Austin, sized to your household and installed to Austin code — expansion tank, drain pan, seismic strapping, permit, and haul-away included.

Water Heater Repair

Fast diagnosis and repair of thermostats, elements, gas controls, valves, and leaks across 78704. Most repairs finished in a single visit from our stocked trucks.

Tankless Water Heater Installation

Whole-home tankless conversions in South Austin — endless hot water, wall-hung space savings, and energy bills that drop. We handle gas-line upsizing and venting.

Tankless Water Heater Repair

Descaling, igniter and sensor replacement, error-code diagnosis, and recirculation troubleshooting for Rinnai, Navien, and all major tankless brands.

Water Heater Maintenance

Annual flushing, anode-rod checks, relief-valve testing, and expansion-tank service that extend your unit's life — especially important with Austin's hard water.

Common Water Heater Problems in South Austin

In South Austin, we see the same culprits again and again:

Sediment buildup — Austin's moderately hard water leaves scale on elements and tank bottoms, cutting efficiency and lifespan.
Failed anode rods — once the sacrificial rod is gone, the tank itself starts corroding.
Worn temperature-and-pressure relief valves — a safety device that must work every time.
Corroded inlet/outlet nipples and supply lines — the source of many 'mystery' drips.

Signs You Need Water Heater Service in 78704

Call us right away if you notice any of these in your South Austin home or business:

Water pooling in the drain pan — or no pan at all
Only lukewarm water at every fixture in the house
Strange odors from hot water taps
The pressure-relief valve dripping or discharging
Inconsistent hot water after a remodel added bathrooms

Neighborhoods & Landmarks We Serve Near South Austin

Our techs are all over 78704 every day — these are just a few of the local landmarks in our service area:

Zilker Park

Austin's 351-acre backyard with Barton Springs Pool.

South Congress Avenue

The iconic SoCo shopping and dining strip.

Barton Springs Pool

The spring-fed pool in the heart of Zilker Park.

What Does Water Heater Service Cost in 78704?

Budgeting for 78704? Plan on $180–$450 for most repairs, $1,200–$2,400 for a standard tank replacement, and $3,200–$5,500 for tankless. We confirm your exact number in writing before starting.

Financing options are available on replacements — ask your technician and we'll lay out the monthly numbers with no pressure.

How Austin's Seasons Affect Water Heaters in South Austin

In South Austin, summer heat is the silent killer of water heaters — especially units baking in Texas attics. Annual flushing removes the sediment that heat bakes onto elements and tank bottoms.

When a blue norther drops temperatures 40 degrees overnight, uninsulated pipes and older tanks suffer. Our winter prep service insulates exposed lines and verifies your shutoff valves actually work.

Nearby ZIP Codes We Serve

We cover all of Austin and Travis County. Nearby service areas include:

Tarrytown / Clarksville (78703) West Campus / UT Area (78705) North Austin Postal District (78708)

FAQs About Water Heater Service in 78704

Straight answers from our techs to the questions South Austin customers ask most.

Talk to a pro: +1 (877) 350-8116

Will a bigger water heater lower my energy bill?

Not necessarily — right-sizing matters more than upsizing. High-efficiency and tankless models cut standby losses, which is where the real savings come from. We'll size to your household's actual demand.

What maintenance does my water heater need?

Annual flushing to remove sediment, anode-rod inspection every 2–3 years, and a yearly check of the relief valve, expansion tank pressure, and pan drain. We offer a maintenance plan that covers all of it.

Can you move my water heater to a new location?

Often, yes — garage-to-attic, closet-to-garage, or consolidating to tankless. Relocations need proper gas, water, venting, and drain routing, which we design to code.

Do you work with property managers and landlords in South Austin?

Absolutely. We handle turn-day swaps, multi-unit properties, and commercial accounts across 78704 with detailed invoicing and minimal tenant disruption.

Do you offer water heater leak repair in 78704?

Yes — leak repair is one of our most-called services in South Austin (78704). We diagnose the source on arrival and fix valves, fittings, and connections the same visit whenever possible.

How much does water heater installation cost in 78704?

Our pricing is the same across Austin: $1,200–$2,400 for standard tank replacements, $3,200–$5,500 for tankless conversions, all-in with permit and code upgrades. You'll get a written quote before we start.

Need Water Heater Help in South Austin?

One call and a tech is rolling toward South Austin.

Call +1 (877) 350-8116

Get in Touch

Prefer to book online? Send us a message and we'll confirm your South Austin appointment shortly — or just call +1 (877) 350-8116.