Repair
No hot water, lukewarm water, strange noises, pilot issues, error codes on tankless units — we diagnose to the part and repair when the unit has real life left. Honest call, every time.
Our specialty
Water Heater Repair & Installation in Austin & Marble Falls
No hot water? We fix that fast.
Water heaters are what we're known for. Repair, replacement, and maintenance for tank and tankless units across Austin and Marble Falls — diagnosed honestly, sized correctly, installed to code, usually with hot water back the same day.
What we do
Complete water heater care
From a failing thermocouple to a full tankless conversion — if it heats your water, we handle it.
Replacement
When repair stops making sense, we size the right replacement for your household — tank or tankless, gas or electric — install it to current code with permits, and haul the old unit away.
Maintenance
Annual flushing, anode rod inspection, T&P valve testing, and thermostat calibration. The 45-minute visit that adds years to your unit's life and keeps efficiency up.
Tank vs. tankless
The honest comparison
Tank water heaters
Proven, affordable, and straightforward to replace. A quality 50-gallon gas tank serves most families well for 8–12 years. Best when your usage is predictable and your budget wants the sensible choice.
Tankless water heaters
Endless hot water, wall-mounted space savings, and higher efficiency — at a higher upfront cost, sometimes with gas line or venting upgrades. Best for larger households, simultaneous demand, or tight spaces.
Want the full breakdown? Read our water heater guide and our Austin water heater repair guide. Gas unit giving trouble? See gas line services.
Same-day hot water
Cold shower this morning? Not tomorrow.
Call now — most water heater calls get hot water back the same day.
Customer reviews
4.6 · 508 Google reviews
508 verified Google reviews as of November 2026
Real reviews from Austin and Marble Falls homeowners — shown in full from our Google profile. Read our Google reviews →
“Just scroll through the reviews and you'll see for yourself that their service is nothing short of pure excellence. A couple of days ago I called for a clog in my dual vanity sink that me and my wife tried to remedy ourselves using various methods (auger, plunger method, etc.) To no avail, we gave up and gave Economy Plumbing Services a call through Groupon because their prices fit our budget. I spoke to Michael, and he showed up at the exact time that was scheduled today. Not only did Michael solve our issue and go above and beyond, but he OVER educated us on the THE CAUSE of the issue, the SOLUTION, and PREVENTATIVE MAINTENANCE to do ourselves to ensure that our plumbing stays in the best running condition possible. We video recorded all the information he provided us for our own educational purposes. He also did a free water heater check for us! This was all a display of showmanship of utmost integrity - and we WILL be signing up for their VIP service. I would highly recommend this company to anyone in the Austin and surrounding areas. Michael, thanks again for everything. 👍”
B Lam · November 2026
Response from Economy Plumbing Services · November 2026
Thank you for the kind words! Dual-vanity clogs can be stubborn, and we're glad we got it flowing again. We appreciate you trusting us, and we're here whenever you need us. — The Economy Plumbing team
“Michael was amazing! Thank you Michael!”
Srikar Kudumula · November 2026
Response from Economy Plumbing Services · November 2026
Thanks so much! We'll make sure Michael sees this. We appreciate you choosing us. — The Economy Plumbing team
“Great company - I had service immediately. Michael was informative and educated me about how to care for my pipes and water heater!”
Angela Henry-Sorenson · October 2026
Response from Economy Plumbing Services · November 2026
Thank you, Angela! Michael loves helping customers understand their pipes and water heater, and a little care goes a long way. We're glad we could get to you quickly. — The Economy Plumbing team
FAQ
Water heater questions, answered
How do I know if my water heater needs repair or replacement?
Age is the biggest clue — most tank units last 8–12 years. Rusty water, rumbling or popping noises, water pooling at the base, or running out of hot water faster than usual all signal a failing unit. We'll give you an honest assessment: if a repair buys real life, we'll say so; if replacement is smarter, we'll size the right unit for your household.
Tank or tankless — which is right for my home?
Tankless delivers endless hot water and saves space but costs more upfront and may need gas line or venting upgrades. High-efficiency tanks are reliable and affordable. We look at your household size, simultaneous hot-water use, and existing hookups, then recommend what fits — not just the most expensive option. See our water heater guide for the full comparison.
How long does a water heater replacement take?
Most standard tank replacements take 2–4 hours, including hauling away the old unit, setting the new one, and bringing everything up to current code. Tankless installs take longer, especially if gas or venting upgrades are needed. Either way, you'll have hot water the same day.
Do you flush and maintain water heaters?
Yes — annual flushing clears the sediment that kills efficiency and shortens tank life, especially with Central Texas hard water. We also check the anode rod (the sacrificial part that prevents tank corrosion), test the T&P relief valve, and verify the thermostat. Maintenance is the cheapest hot water insurance there is.
My water heater is leaking. What should I do?
Shut off the water supply to the heater (the valve on the cold inlet line) and turn the unit off — gas control to pilot/off, or the breaker for electric. A leaking tank can't be patched; it needs replacement. Call us and we'll prioritize it — no hot water is disruptive, but an actively leaking tank is urgent.
Ready when you are.
Austin: (512) 233-6590 · Marble Falls: (830) 460-3565