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Water Heater Repair & Replacement in Austin, TX

Trusted Water Heater Experts Serving the Greater Austin Area

At 1st  Home & Commercial Services, we offer a range of plumbing services including water heater repair or replacement in Austin. Our licensed plumbers have extensive experience with all types of gas and electric-powered water heaters, including conventional storage tank models and tankless water heaters.

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We are a family owned and operated business that has been serving Austin and the surrounding areas for over 10 years. Our team of licensed technicians use only high quality materials and equipment while performing all water heater repairs and replacements, in order to ensure that your water heater is working at optimal capacities. If you are looking for water heater repair in Austin, TX or the surrounding area, you can trust us to get the job done right for you.


Call (512) 957-2992 now for reliable water heater repair or replacement services in Austin.


Should You Repair or Replace Your Water Heater?

We Most water heater problems are easy to diagnose. For instance, with us, we will first identify the cause of your water heater problem, then advise you on whether the best course of action is to repair or replace your gas water heater, electric water heater, or tankless water heater. Sometimes simple plumbing maintenance, such as flushing your water heater, will resolve the issue.

If replacement is needed, the plumber will discuss the pros and cons of different types of water heaters with you. There are several options, with varying degrees of cost and energy efficiency. Installing more energy-efficient appliances, such as a tankless water heater or solar water heater, can help you qualify for federal, state, and local tax credits and rebates.

What Are The Benefits Tankless Water Heaters?

A tankless water heater system is more cost-effective compared to a water heater that uses a tank. Some advantages of using a tankless water heater system include energy efficiency, endless hot water supply, low risk of flooding, and they save space.1st Home & Commercial Services can upgrade your water system to the latest energy-efficient technology. See our tankless water heater installation page for more information.

What Factors Determine The Cost of Water Heater Repair?

The cost of water heater repair is influenced by several factors. Some of these include:

  • The type of problem: small issues like a leak might be less expensive to fix than major malfunctions requiring part replacements. 
  • Age and brand: as older or less common models may have pricier replacement parts.
  • The severity of the issue: minor fixes may be more affordable than major overhauls. 
  • Emergency or after-hours repairs: could incur extra charges. 

To get an accurate estimate, it's advisable to have a professional assess the specific problem with your water heater.

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FAQs About Our Plumbing Services in Austin

  • Why should I hire a licensed technician instead of a handyman for plumbing repairs?

    Hiring a licensed and insured technician guarantees that your plumbing job is done right the first time. Our licensed plumbers at 1st Home & Commercial Services are trained to handle complex issues with precision, helping avoid the need for costly corrections. Many repairs we handle involve fixing errors made by unlicensed handyman, so choosing a professional from the start saves you time and money.

  • What causes pipes to freeze, and how can I prevent it?

    Pipes can freeze when they aren’t insulated properly, especially when water is stagnant. Moving water is less likely to freeze, so keeping pipes insulated and, if possible, having a recirculating line can help. If you’re in a freeze-prone area, 1st Home & Commercial Services offers services to insulate and protect your plumbing for colder months.

  • Can I install a gas line myself, or do I need a professional?

    Installing a gas line requires a licensed professional. Permits and inspections are legally required for safety and to prevent potential gas leaks, which can be dangerous. 1st Home’s certified technicians ensure compliance with all regulations, safeguarding your property and family.

  • What is the difference between a tank and a tankless water heater?

    A tank water heater stores a set amount of hot water, usually 40-50 gallons, and heats it continually. A tankless heater, however, heats water only when needed, offering a continuous hot water supply on demand. While tank water heaters reheat stored water, tankless heaters are more energy-efficient as they only heat water as it’s used. 1st Home & Commercial Services can help you decide which option best suits your household’s needs.

  • Why should I flush my water heater, and how often should it be done?

    Flushing removes sediment and mineral buildup, which can impair efficiency and shorten your water heater’s life. For optimal performance, we recommend flushing your water heater once a year. Call 1st Home & Commercial Services for professional maintenance to ensure a thorough and safe flush.

  • What is the best temperature setting for my water heater?

    For residential water heaters, the recommended setting is typically 120°F. This temperature provides effective hot water for daily use while minimizing the risk of scalding and reducing energy consumption.

  • How long does a water heater last, and when should I replace it?

    The average lifespan of a water heater is 7 to 11 years, depending on local water quality and maintenance. Hard water areas, like Austin, tend to wear out heaters faster due to mineral deposits. Regular maintenance, like flushing, can extend the life of your water heater. Contact 1st Home & Commercial Services for annual maintenance to keep your system running efficiently and to determine the optimal replacement timing.

  • Why does my sink or drain smell bad?

    Bad odors in sinks or drains can be caused by incorrect plumbing or a dried-up P-trap, which allows sewer gasses to escape. The issue could also be due to improper venting, causing siphoning of the trap when a toilet flushes. Properly installed plumbing with the correct trap and venting will usually resolve these smells. Our experienced plumbers can inspect and correct any plumbing irregularities to ensure your home stays odor-free.

  • When should I consider sewer repair?

    Frequent backups or the presence of sewer gas odors are signs you may need sewer line repair. Persistent blockages indicate an underlying issue that could worsen over time. At 1st Home, we can assess your sewer line to determine the best course of action and help prevent further complications.

  • How can I tell if my toilet needs to be replaced instead of just repaired?

    The main indicator for replacing a toilet is whether it's flushing correctly. Over time, hard water buildup can clog jets, reducing flush power. However, some issues, like sewer odors, can often be resolved with simple repairs, such as replacing the wax ring. Keep in mind that different areas have different water qualities, which may affect the toilet’s performance and longevity. If you’re unsure, our technicians can inspect and recommend the best solution for your needs.

  • What should I do if I have a pipe burst?

    In case of a burst pipe, it’s essential to turn off your water supply immediately to prevent further damage. Locate your homeowner shut-off valve and turn it off to isolate the leak. Once the water is off, contact 1st Home & Commercial Services to have a licensed plumber assess and repair the issue. Our team is equipped to handle emergencies, helping prevent extensive damage to your home.

Don’t Miss Out on These Savings!

  • $79 Electrical Inspection

    Adding a new ceiling fan? Too many storms and need surge protection? Got a new EV car and need an EV Charger? Call us now for an electrical inspection!

  • $75 OFF Drain Cleaning

    When your drain cleaning is over $350

  • 10% OFF Plumbing Service Estimates over $1000

    Get 10% OFF any service estimate over $1000. Offer available for service estimates only not installs

  • 10% OFF Veteran & Military Discount

    Military & Veterans receive 10% off all services. Call for details or questions.

  • $99 Water Heater Flush

    Flush your water heater to maintain the lifetime of the your water heater.

We ❤ Austin & Austin ❤s 1st Home

    “Overall exceptional experience!”
    “Expedient, courteous, and informative.”
    - Jeremy L.
    “"Would use them again!"”
    I had 1st Home & Commercial Services out yesterday for a full day of work. They were kind, explained everything, and very efficient! Great service!!!
    - Plumbing Service
    “Prompt arrival and resolution of issue.”
    “Chris arrived on time, worked efficiently, and resolved the plumbing issue. I will definitely use their services again.”
    - Simon S.
    “Great Service”
    “Our plumber was awesome. On time and knowledgeable. Found and fixed our issue in no time and even found a few issues that we didn't know we even had. Great job!”
    - Dustin Brown
    “Nathan is the best - great rates and fast service”
    Nathan came to our home within 2 hours of our call for help - and it was a holiday weekend!!! He was thoughtful, polite, explained our issue and provided upfront and reasonable pricing. He was very knowledgeable and was able to unclog our "poorly angled" sewer line and get us back up and running again. I'm so glad my neighbor referred 1st Home and Commercial Services to us. Best service around!! Thank you Nathan - I will be telling everyone I know.
    - terri c

Contact 1st Home & Commercial Services Today!

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