Water Heater Replacement & Maintenance in Lexington, TX

Trusted water heater specialists serving Lexington & surrounding areas. Three generations of expertise, backed by a 1-year warranty

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60+ Years Experience

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Water Heater Specialists

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Video Verification

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1-Year Warranty

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Emergency Service

OUR SPECIALTY

Trusted Water Heater Specialists Serving Lexington & Surrounding Areas

At Stamport Plumbing, water heaters are the bread and butter of our business. For three generations, our family has installed, repaired, and maintained water heaters for homes and businesses across Lexington, Austin, Bastrop, Georgetown, and Pemberton Heights. Hot water is essential to your daily comfort — from showers and laundry to dishwashing and sanitation. When your water heater begins to fail, you need an experienced plumber who understands the system inside and out. With more than 60 years of combined family expertise, we know how to diagnose problems quickly and install reliable, long-lasting solutions. Every water heater service we provide is backed by a 1-year workmanship warranty.

Signs You Need Water Heater Replacement

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Inconsistent or insufficient hot water

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Rust-colored or cloudy water

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 Water pooling around the tank

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Loud rumbling or popping noises

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Rising energy bills

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A unit that is 8-12+ years old

Business Hours


Monday – Friday: 8:00am – 5:00pm

Emergency After-Hours Service Available
(Upcharges apply)


Our Installation Process

1

Careful removal of the old unit

2

Inspection of existing plumbing connections

3

Proper sizing recommendations

4

Secure and code-compliant installation

5

Pressure and performance testing

6

Final system check before completion

What We Provide

Professional Water Heater Installation Done Right

Proper installation is critical to performance and longevity. Even the highest-quality water heater can fail prematurely if installed incorrectly. Our water heater installation process is thorough and focused on long-term reliability.


A new water heater is a major investment. Proper sizing, placement, and installation are critical to ensuring performance and longevity. We carefully assess your property's needs and install systems designed to deliver reliable hot water while maximizing efficiency.


Because water heaters are our specialty, we bring unmatched familiarity and confidence to every installation. When we leave your property, your new system is ready to perform reliably.

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 1-Year Workmanship Warranty

With our 1-year workmanship warranty, you can trust that your water heater was installed with care and precision.

ONGOING CARE

Water Heater Maintenance for Long-Term Performance

Routine maintenance can significantly extend the lifespan of your water heater. Sediment buildup inside the tank is one of the most common causes of inefficiency and premature failure.

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Improve heating efficiency

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Reduce strain on the system

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Extend equipment lifespan

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Identify potential issues early

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Maintain consistent hot water supply EQUipment lifespan

By scheduling regular maintenance, you can avoid unexpected breakdowns and costly emergency replacements. We evaluate your system honestly and explain your options clearly — if a repair is sufficient, we'll tell you.

PROTECTING YOUR HOME

Protection Against Water Damage

A failing water heater doesn't just impact comfort — it can cause serious water damage if left unchecked. Leaks around the tank or weakened internal components can result in flooding and structural damage. That's why proper installation and timely replacement are so important. Our team ensures all connections are secure and that your system is operating safely. We focus on long-term reliability, not temporary fixes.

"Traditional tank water heaters typically last 8–12 years with proper maintenance. Don't wait for a complete failure — let us evaluate your system."

COVERAGE AREA

Serving Lexington, Austin & Surrounding Communities


As a locally owned plumbing company, we understand the plumbing systems common in Central Texas homes and businesses. From older piping systems, Systemport Plumbing proudly provides water heater replacement and maintenance services across Central Texas. As a locally owned and operated plumbing company, we understand the needs of Central Texas homeowners and businesses.stems to new construction upgrades, we tailor our solutions to meet the needs of our community.

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Lexington, TX

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Austin, TX

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 Bastrop, TX

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Georgetown, TX

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Pemberton Heights

Why Choose Stamport

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AThree generations of plumbing expertise

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Water heater installation specialists

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Professional, code-compliant installations

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Honest communication and transparent pricing

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1-year workmanship warranty

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Reliable service across Central Texas

Frequently Asked Questions

How long does a water heater replacement take?

Most water heater replacements can be completed within a single visit, depending on accessibility and system requirements.

How long does a water heater last?

Traditional tank water heaters typically last 8-12 years with proper maintenance.

Do you offer emergency water heater service?

Yes. We provide after-hours emergency plumbing services if your water heater fails unexpectedly. Upcharges apply for after-hours calls.

 Do you guarantee your work?

Absolutely. We back our water heater installations and services with a 1-year workmanship warranty.

Schedule Your Water Heater Service Today


If you need expert water heater replacement in Lexington, TX, trust the experienced team at Stamport Plumbing. Contact us today to restore reliable hot water to your home or business.

Business Hours



Monday – Friday: 8:00am – 5:00pm

Emergency After-Hours Service Available
(Upcharges apply)