Tank flush & sediment removal
We drain and flush eligible tank systems to reduce mineral buildup and restore cleaner heat transfer.
Our Ironclad Guarantee
Fixed Right the First Time
If it comes back, so do we.
Upfront Pricing, No Surprises
You approve the price before we start.
On Time or We Call Ahead
Late means a call, every time.
Written Warranty on Every Job
In writing, not just a handshake.
Signs Your Water Heater Is Due for Service
Routine maintenance is useful before performance drops, but these warning signs make a tune-up more urgent.
01
Popping or rumbling sounds
Sediment can harden at the bottom of a tank, causing noise and making the heater work harder.
02
Hot water runs out sooner
Reduced capacity or slower recovery can point to buildup, control issues, or a worn heating component.
03
Temperature changes unexpectedly
Water that swings hot and cold may need thermostat, element, burner, or mixing-valve attention.
04
It has been a year or more
Annual service is a practical baseline in Austin, especially where hard water accelerates mineral buildup.
Hearing noise, losing capacity, or overdue for maintenance?
A tune-up can restore performance and reveal wear before it becomes an interruption.
What a Water Heater Tune-Up Covers
We tailor service to the heater type, age, condition, and manufacturer guidance instead of treating every unit the same.
Tank & corrosion check
The tank exterior, visible connections, and corrosion warning signs are reviewed for developing leaks.
Safety control testing
Accessible safety components are checked for proper operation and visible installation concerns.
Thermostat & heating check
Temperature controls, electric elements, or gas burner operation are checked for steady performance.
Leak, venting & connection review
Visible water, gas, electrical, drain-pan, and venting connections are reviewed as applicable.
Tankless descaling
Tankless units can be flushed and descaled on the schedule recommended for the unit and local water conditions.
Austin Homeowners Trust Ironclad
Had three other plumbers tell me I needed to dig up my yard for a sewer line issue. Ironclad did a camera inspection and fixed it with trenchless repair. Saved me thousands.
Called them for a leak under our kitchen sink. They showed up same day, found the problem fast, and fixed it in under an hour. Price was exactly what they quoted.
Our water heater died on a Sunday night. They answered the phone and had someone out Monday first thing. These guys are the real deal.
The Ironclad Difference
Why Austin Calls Ironclad
Maintenance should protect the equipment you have and give you an honest view of what it still needs.
01
4.9 Average Rating
142 published reviews across Google, Yelp, and Nextdoor.
02
Licensed & Insured
Verify our Master Plumber license with the State Board.
03
Locally Owned
Austin neighbors, not a national call center.
04
24/7 Emergency Service
A backup at 2 AM still gets a real person.
142
Reviews
4.9
Rating
19+
Areas Served
Our Process
What to Expect
01
Book the right service
Tell us whether the unit is tank or tankless, gas or electric, and how old it is.
02
We inspect before servicing
We confirm the condition and explain any reason a flush or repair would not be appropriate.
03
We tune and test
The eligible maintenance tasks are completed and the heater is tested for operation and safety.
04
We explain what we found
You get maintenance guidance and clear options if a worn part or installation concern needs attention.
Water Heater Tune-Ups in Austin and Nearby Areas
Tank and tankless water heater maintenance across Austin and the surrounding metro.
AustinRound RockCedar ParkPflugervilleGeorgetownLeanderLakewayBee CaveBudaKyleHuttoDripping Springs
Schedule a Tune-Up Near YouWater Heater Tune-Up FAQ
How often should a water heater be serviced?
Annual service is a useful baseline for many tank and tankless units. The best interval depends on the manufacturer, water hardness, usage, and system age.
What does a water heater tune-up include?
The visit can include inspection, eligible flushing or descaling, temperature and heating checks, safety-control testing, and a review of visible connections and leaks.
Do tankless water heaters need tune-ups?
Yes. Tankless systems commonly need periodic flushing or descaling, filter cleaning, and operating checks, especially in hard-water areas.
Does Austin hard water affect water heaters?
Yes. Minerals can collect in tank bottoms and tankless heat exchangers, reducing efficiency and contributing to noise or slower performance.
Can a tune-up fix a water heater that has no hot water?
A no-hot-water call is usually a repair diagnosis, not routine maintenance. We can identify the failed component and explain the repair options.
Will maintenance prevent every water heater failure?
No, but it can reduce sediment-related problems, catch visible wear earlier, and help you plan before an aging unit fails unexpectedly.
10% off your first service
Keep the Hot Water Dependable
Schedule a water heater tune-up in Austin for a cleaner, safer, better-informed maintenance plan.