Fast, Reliable Water Heater Repair for Horseshoe Bay Homes and Lake Properties
Need water heater repair in Horseshoe Bay? Lantz Home Services repairs gas, electric, tankless, and propane water heaters across Horseshoe Bay, Summit Rock, and the surrounding Highland Lakes communities. With 50+ years serving Hill Country families, our licensed plumbers diagnose the problem fast and get your hot water back, often the same day.
Why Horseshoe Bay Water Heaters Fail Faster
Horseshoe Bay sits in some of the hardest water in Texas. That matters more than most homeowners realize. The high mineral content here drives accelerated wear that you won't see in softer-water regions:
- Sediment buildup from calcium and magnesium settles at the bottom of the tank, insulating the burner and forcing it to work harder. This is the single most common cause of premature water heater failure in the Highland Lakes.
- Anode rod depletion happens faster in hard water, leaving the tank itself exposed to corrosion.
- Propane-fired units are common in Horseshoe Bay and the outlying lakefront properties without natural gas lines, and they have their own ignition, regulator, and supply issues that a general plumber may not be equipped to handle.
- Seasonal-use patterns in second homes and lake properties mean systems sit idle, then get heavy demand on weekends, stressing components that haven't been maintained.
We know these systems because we work on them every week, not because we read about them.
Signs You Need Water Heater Repair
Call us if you notice any of the following:
- No hot water, or hot water that runs out fast
- Water that's rust-colored, cloudy, or smells metallic
- Popping, rumbling, or knocking sounds from the tank
- Water pooling around the base of the unit
- Inconsistent water temperature
- Higher-than-normal energy bills
- The unit is 8+ years old and acting up
Some of these signal a repair. Some signal it's time to replace. We'll tell you straight which one you're looking at, with no upsell pressure.
Our Water Heater Repair Services
We service every common system found in Horseshoe Bay homes:
- Gas and propane tank water heaters including thermocouple, gas valve, pilot, and burner repairs
- Electric tank water heaters including heating element and thermostat replacement
- Tankless water heaters including descaling, error-code diagnosis, and flow-sensor repair
- Anode rod replacement to extend tank life in hard-water conditions
- Tank flushing and sediment removal to restore efficiency
- Thermostat and temperature-control repair
- Leak diagnosis and valve replacement
If repair isn't the right call, we also handle full water heater installation and can recommend a unit sized correctly for your home and water conditions.
Why Horseshoe Bay Homeowners Choose Lantz
- Local Highland Lakes experience. We've served the Hill Country for over 50 years and understand the hard water, propane systems, and lake-property realities specific to this area.
- Licensed, insured plumbers. Every technician is trained and credentialed.
- Honest diagnosis. We tell you whether to repair or replace based on what's actually best for your home.
- Fast response. Often same-day service for Horseshoe Bay and surrounding communities.
Areas We Serve Near Horseshoe Bay
We provide water heater repair throughout Horseshoe Bay and neighboring Highland Lakes communities, including Summit Rock, Escondido, Marble Falls, Granite Shoals, and the surrounding Hill Country.
Our People Make the Difference!
Get to Know the Experts Who Bring Quality and Care to Every Job
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Jacob Lantz Owner -
Brittany M. Dispatch Manager / Membership Liaison
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Kayla J. Dispatch
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Kelly S. Accounting
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Charly
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Pat
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Cami C. Marketing Director
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Mark M. Plumbing Service Manager
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Derek J. HVAC Technician
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Darren T. HVAC Technician
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Greg W. HVAC Service Manager
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Willie K. Plumbing Technician
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Noland M. Plumbing Technician
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Nicholas H. Electrician
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When you need plumbing, HVAC, or electrical service in Austin, TX, trust the local team dedicated to serving Central Texas homeowners with dependable service and professional care.
Frequently Asked Questions
How much does water heater repair cost in Horseshoe Bay?
Most water heater repairs in the Horseshoe Bay area range from minor part replacements to more involved component work. The final cost depends on the type of unit, the part that failed, and whether it's gas, propane, electric, or tankless. We provide a clear diagnosis and upfront pricing before any work begins.
Should I repair or replace my water heater?
As a general rule, if your water heater is under 8 years old and the repair is straightforward, repair usually makes sense. If it's older, leaking from the tank, or needing repeated repairs, replacement is often the better value. We'll give you an honest recommendation either way.
How long does a water heater last in Horseshoe Bay's hard water?
Hard water shortens water heater lifespan. A tank unit that might last 10 to 12 years elsewhere often lasts closer to 6 to 10 years here without regular maintenance. Annual flushing and anode rod replacement can meaningfully extend that life.
Do you repair propane water heaters?
Yes. Propane water heaters are common in Horseshoe Bay and outlying lake properties, and we repair their ignition, regulator, gas valve, and supply components routinely.
Can you fix a tankless water heater?
Yes. We diagnose error codes, descale units affected by hard-water scaling, and repair flow sensors, igniters, and other tankless components.
How fast can you come out?
We offer fast response throughout the Horseshoe Bay area and can often provide same-day service. Call us to check current availability.
Trusted By Your Neighbors!
Real Feedback From Real Customers
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Preventative maintenance is the backbone of Lantz Home Services. Once again being part of their PM program I avoided a complete shutdown of our grinder pump. Lantz Master Plumber Justin Barnett arrived and I thought all was well until he requested that I take a “peek” into what I would describe as a total catastrophe about to happen at any moment. The grinder system was a horror of failing pump and sewage accumulation and related nasties. Justin told me my options from doing nothing to fixing it with 3 options, which were clearly defined with costs and various replacement components and when it would be finished. We chose wisely. Justin returned with all of the components and in 4 hours it was stripped completely and reassembled with new components. Justin is organized, articulate, educated and polite. Bravo Lantz Home Services PS. I worked in industrial Preventative Maintenance for 25 years. These guys are the real deal.- Randy L.
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I had a great experience with Lantz Home Services. We ran into an electrical issue at our lake house late in the day, and I honestly didn’t think we’d be able to get an electrician out that evening. When I called, they reassured me that someone would be available—and they delivered. Nick, their electrician, arrived around 7 PM and had everything resolved by 9 PM. He was prompt, thorough, and very courteous throughout the entire process. He quickly diagnosed the problem and fixed it efficiently, all at a very fair price. I truly appreciate their responsiveness and professionalism. I highly recommend Lantz Home Services and will definitely be using them again in the future.- Larry W.
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Zachary was beyond helpful! He jumped straight to the problem, made sure everything was properly working, walked me through the fix and was straightforward from the get go about what the potential issues could be and what the estimated repairs were as well! He kept me informed and even shared pictures when I couldn't be there right away. After everything was done he put everything back the way it was. This was a grinder pump drainage pipe repair. The site looked as if he was never there! Five stars.- Simon V.
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I had an excellent experience with this HVAC company and especially with Moses, who came out for a second opinion. After a previous technician tried to convince me that I needed a full system replacement (on a 4-year-old unit), Moses took a completely different and highly professional approach. He performed thorough diagnostics before suggesting anything and took the time to properly assess the system instead of jumping to conclusions. He confirmed that there was no leak, no major component failure, and that the system was actually in good working condition. The issue was likely electrical, not something requiring expensive replacements. This immediately put my mind at ease. What really stood out is their honesty and integrity. Instead of pushing unnecessary work, they were transparent about the fact that no major repairs were needed. They also documented their findings and shared everything clearly, which builds a lot of trust. Huge shoutout to Moses for being knowledgeable, thorough, and genuinely looking out for the customer’s best interest. It’s rare to find this level of honesty in the industry. Highly recommend if you want accurate diagnostics and fair, trustworthy service.- Annamaria
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Excellent service, fast, and professional team. Willie Krueger was the tech who came through, he solved plumbing issues that had bugged me for almost 10 years in about 20 minutes. Will absolutely use them in the future for anything I can, and would highly recommend to anyone I need of their services.- Jonathan J.
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Zac was very cordial and made sure I was aware of what he diagnosed and what it was going to cost. We had one of our Heat Pumps replaced last week, the Techs were John and Landyn. The response was amazing as was the changeout. I can not speak highly enough about the professionalism we received!- Gerald P.
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The folks at Lantz Home Services installed this Tankless Water Heater for me and were absolutely amazing! They put up new wall paneling to cover some wall defects I had from the old tank water heater. So happy with my new water heater!!- Nichole W.
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Mark and Willie came out to the Christian Brothers Automotive pflugerville location and were able to handle the commercial plumbing issue that 3 other plumbing companies were not able to figure out. We will only be using them form now on the difference was night and day between them and the others. On a side note Willie’s service truck was the cleanest most well organized service truck we all had ever seen!!! They take pride in their service and we appreciate that in our service industry as well!- Ian D.