Plumbing, HVAC & Electrical Services in Highland Haven, TX
Need a plumber, AC repair, or electrician in Highland Haven? Lantz Home Services covers all three across Highland Haven, Granite Shoals, and the Lake LBJ shoreline, with technicians who already know the area's grinder-pump systems, lake-intake setups, and hard Hill Country water. Call us for same-day and emergency service, or book online.
Why Highland Haven Homes Need a Lake-Savvy Service Company
Highland Haven sits on the eastern shore of Lake LBJ, about seven miles west of Marble Falls off Highway 1431, tucked between Kingsland and Granite Shoals. It is a small, close-knit city of waterfront and near-water homes, a mix of full-time residents and weekenders, with quiet coves, six lakeside parks, and lots that range from modest cabins to custom lakefront builds.
That setting creates home-service challenges you will not find inland. Lakefront and low-lying lots in Highland Haven and neighboring Granite Shoals often rely on grinder pumps or lift stations to move wastewater uphill to the main line. Many properties draw irrigation or household water from lake-intake or well-pump systems. And the granite-and-limestone geology that gives Granite Shoals its name also delivers some of the hardest water in Central Texas, which is rough on water heaters, fixtures, and pipes.
We service the whole cluster of communities here, including Highland Haven, Granite Shoals, Kingsland, Cottonwood Shores, Meadowlakes, and the Marble Falls side of Lake LBJ, all inside the 78654 area.
Plumbing Services in Highland Haven & Granite Shoals
We handle everyday plumbing and the lake-specific work most general plumbers avoid:
- Grinder pump & lift station repair and replacement for low-lying and waterfront lots
- Well pump repair, replacement, and pressure-tank service for off-main properties
- Lake-intake pump and irrigation line service
- Water heater repair and replacement, including tankless, with hard-water protection
- Water softeners and whole-home filtration sized for Hill Country water chemistry
- Leak detection, repiping, and slab-leak location
- Drain cleaning, sewer camera inspection, and clog clearing
- Fixture, faucet, toilet, and water-line installation
If your home is on a grinder pump or a well, tell us when you call. We dispatch a technician who has worked on those systems on this lake, not someone learning on your dime.
Heating & Air Conditioning (HVAC) in Highland Haven
Hill Country summers are long and brutal, and lake humidity makes a properly sized system non-negotiable. We cover:
- AC repair and emergency cooling service
- AC and heat pump replacement and right-sizing for lake-area homes
- Furnace and heating repair for the handful of hard freezes we get each winter
- Routine maintenance and tune-ups to extend equipment life in dusty, high-pollen conditions
- Ductwork inspection, sealing, and indoor air quality
- Thermostat and smart-control installation
Vacation and weekend homes get special attention. We can set up maintenance and remote monitoring so you are not driving in from Austin to a 90-degree house or a frozen, burst situation.
Electrical Services in Highland Haven & Granite Shoals
Licensed electrical work for lake homes, older cabins, and new builds:
- Panel upgrades and replacements for homes with outdated or undersized service
- Boat dock wiring, lifts, and GFCI protection done to code for waterfront safety
- Whole-home and portable generator hookups for storm-prone Hill Country power
- EV charger installation
- Lighting, outlets, ceiling fans, and surge protection
- Troubleshooting and code-compliance corrections
Dock and waterfront wiring is a safety issue, not a DIY project. We pull the proper permits and wire it right.
Local, Licensed & Around the Corner
Lantz Home Services is a family-owned plumbing, HVAC, and electrical company rooted in the Highland Lakes and Central Texas Hill Country. We are licensed and insured, we work in Highland Haven and Granite Shoals every week, and we understand the LCRA permitting, septic, and shoreline rules that govern work on Lake LBJ. When you call, you reach a real local team that knows the difference between Pheasant Drive and Highland Drive.
Book Highland Haven Service Today
Call Lantz Home Services or request service online for plumbing, HVAC, or electrical help in Highland Haven, Granite Shoals, and across Lake LBJ. Same-day appointments and emergency service available.
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.
FAQ plumbing, HVAC, and electrical in Highland Haven, TX.
Q: Does Lantz Home Services offer plumbing, HVAC, and electrical in Highland Haven, TX?
A: Yes. Lantz Home Services provides plumbing, heating and air conditioning, and electrical services throughout Highland Haven, Granite Shoals, and the Lake LBJ area, including same-day and emergency service.
Q: Do you repair grinder pumps and lift stations on Lake LBJ?
A: Yes. We repair and replace grinder pumps and lift stations, which many low-lying and waterfront homes in Highland Haven and Granite Shoals depend on to move wastewater to the main line.
Q: Can you service well pumps and lake-intake systems in Highland Haven?
A: Yes. We service, repair, and replace well pumps, pressure tanks, and lake-intake pumps for properties not connected to a municipal water main.
Q: Why is the water so hard in Granite Shoals and Highland Haven?
A: The granite and limestone geology of the Highland Lakes adds high mineral content to the local water, making it some of the hardest in Central Texas. Hard water shortens water heater life and clogs fixtures, which is why we recommend water softeners and whole-home filtration sized for Hill Country conditions.
Q: Do you offer emergency service in Highland Haven and Granite Shoals?
A: Yes. We offer same-day and emergency plumbing, AC, and electrical service across Highland Haven, Granite Shoals, and the surrounding Lake LBJ communities.
Q: Can you wire a boat dock or lift in Highland Haven?
A: Yes. We install and repair boat dock wiring, lifts, and GFCI protection to code, which is essential for safe electrical work around water.
Q: What areas near Highland Haven do you serve?
A: We serve Highland Haven, Granite Shoals, Kingsland, Cottonwood Shores, Meadowlakes, Marble Falls, and the surrounding Lake LBJ and Highland Lakes communities in the 78654 area.
Q: Do you handle service and maintenance for vacation or weekend lake homes?
A: Yes. We provide scheduled maintenance and monitoring for second homes and weekend properties so issues are caught before you arrive, common for owners who live in Austin, Lago Vista, and Lake LBJ communities.
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.