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Milwaukee Water Heater Repair & Installation

Serving Southeast Wisconsin

At Blau Sudden Service, we have extensive experience providing local residents water heater repair and installation services in Milwaukee. Our team is dedicated to helping you find the most suitable water heater for your home, ensuring reliable hot water for years to come.

At Blau Sudden Service, we can repair all water heater makes and models. We also provide expert water heater inspections that cover all working components and any potential safety hazards, such as gas or CO (carbon monoxide) leaks.


Schedule your service call for water heater services today by dialing 1-800-BLAU-NOW or completing our simple online request form.


Milwaukee Water Heater Repair & Installation

When it’s time for a new water heater, you can count on Blau for the expert advice and right equipment for any size house or family.

Some of the water heater options to choose from include:

  • Conventional Gas – Natural gas water heaters are reliable and recuperate up to 40% quicker than electric models. They also have higher efficiency ratings and just as much storage capacity. So, it’s possible to meet your water-heating demands with a gas unit that has a smaller storage tank than an electric unit with the same rating.
  • Electric Water Heaters – Where natural gas is not available, electric water heaters represent an effective and reliable alternative. Utility costs tend to be higher with electric units, but they are often superior to gas heaters in design, installation, maintenance, and service life. Where the total cost of ownership and operation are considered, electric water heating can be more economical.
  • Tankless Water Heaters…featuring reduced energy costs, longer system lifespan, and hot water on demand…as much as you need!

What Are The Different Types of Water Heaters You Can Install?

When it comes to selecting a new water heater for your home, it's important to consider your specific needs and preferences. There are various types of water heaters available, each with its own advantages and considerations.

Our team at Blau Sudden Service can help you navigate through the options and find the perfect water heater for your household.

Factors to consider when choosing a water heater include:

  • Size and capacity: Determine the appropriate size of the water heater based on the number of people in your household and your hot water usage.
  • Energy efficiency: Look for water heaters with high energy efficiency ratings to reduce your energy consumption and lower your utility bills.
  • Fuel type: Decide whether you prefer a gas, electric, or hybrid water heater based on availability, cost, and efficiency.
  • Installation and maintenance: Consider the installation requirements and ongoing maintenance needs of different water heater options.
  • Warranty and lifespan: Evaluate the warranty coverage and expected lifespan of the water heater to ensure long-term reliability and peace of mind.

Your Trusted Water Heater Repair & Installation Partner in Milwaukee

Living in Milwaukee, you know how important a reliable hot water system is, especially during the cold winters. At Blau Sudden Service, we provide expert water heater repair and installation services tailored to meet the needs of local homeowners. Whether you’re dealing with inconsistent water temperatures, sudden outages, or considering upgrading to a more efficient system, our team has you covered.

Milwaukee’s harsh climate can take a toll on your water heating system, leading to wear and tear over time. We encourage homeowners to stay proactive when it comes to water heater care to avoid unexpected breakdowns and costly replacements.

Common Water Heater Problems Faced by Milwaukee Residents

From rising energy bills to the frustration of waiting for hot water during peak usage, Milwaukee residents experience a range of common water heater issues. Our team specializes in solving these problems with tailored solutions, whether it’s repairing your current system or installing a new one. If you’re considering upgrading to a tankless or energy-efficient model, we can guide you through the process.

With our commitment to the Milwaukee community, we understand the local infrastructure and provide prompt, reliable service at your convenience. Don’t let water heater problems disrupt your daily life—contact us today for repair and installation services and enjoy peace of mind knowing your home’s hot water system is in the best hands.


For new water heater installations, or for water heater repair in Milwaukee, contact us by dialing 1-800-BLAU-NOW or completing our simple online request form.


Hear it From Our Happy Customers
“Hayden was awesome. He was knowledgeable, explained everything in a way that I could understand, was friendly and personable, and fixed the problem.” - Jennifer R.

Water Heater Repair Services in Milwaukee

At Blau Sudden Service, we offer comprehensive water heater repair services to keep your home comfortable and your water supply reliable. A malfunctioning water heater can disrupt your daily routine, but our experienced technicians are here to help with fast, efficient solutions. Here’s what you can expect from our water heater repair services:

  • Comprehensive Diagnosis: Our team conducts a thorough inspection of your water heater to identify the root cause of the issue, whether it’s a thermostat failure, sediment buildup, or a broken heating element.
  • Repairs for All Types of Systems: We specialize in both traditional tank water heaters and modern tankless systems. No matter the make or model, we have the expertise to fix it.
  • Energy Efficiency: If your water heater isn’t functioning efficiently, it could be costing you extra in energy bills. We repair the system to restore efficiency and extend its lifespan.
  • Emergency Services: Hot water outages can be an emergency. We offer prompt repair services to ensure you're never without hot water for long.
  • Preventative Maintenance: Along with repairs, we also provide maintenance services to prevent future problems. Regular maintenance can help you avoid costly repairs and keep your water heater running smoothly.
  • Replacement Options: If your water heater is beyond repair, we can recommend energy-efficient replacement models that fit your needs and budget.

If your water heater is giving you trouble, don’t wait for the problem to get worse. 


Contact us today for expert water heater repair services that will restore comfort and efficiency to your home! Call now: (414) 626-1991


Water Heater Accessories

Here are a few ways we can help you obtain greater value and reliability from your existing water heater.

  • Water alarms – An alarm sounds when your water heater leaks, allowing you to take corrective action before the problem grows worse.
  • Pressure regulators – These keep water pressure from exceeding a pre-set limit…that protects the unit and connecting pipes from leaking or bursting.
  • Timers – A timer reduces energy consumption by draw power only when hot water is needed.

Your Water Heater Experts in Milwaukee

At Blau Sudden Service, we’ve built a strong reputation for providing top-notch water heater repair and installation services in the Milwaukee area. Our customers frequently praise our fast, reliable service, and we’re proud to offer a wide range of solutions to ensure your home’s hot water system is running smoothly and efficiently, no matter the weather.

We provide expert advice, reliable repairs, and installation of the best water heater systems available. Whether you need emergency repairs, installation, or preventative maintenance, we’re your trusted partner. Plus, we offer financing options to fit your budget, and be sure to ask about our current coupons. With our commitment to quality and satisfaction, we’re here to make sure your home stays comfortable and efficient year-round.


Blau Sudden Service is your “total solution” water heater plumber. Call us today for service that meets or exceeds your expectations. (414) 626-1991


Commonly Asked Questions

How do I know if my water heater needs repair?

Signs your water heater may need repair include a lack of hot water, strange noises, leaks, or discolored/foul-smelling water. Additionally, fluctuating temperatures, increased energy bills, or pilot light issues can indicate problems. If you're experiencing any of these, it's time to call a professional.

How can I maintain my water heater to prevent issues?

To maintain your water heater, flush the tank yearly to remove sediment buildup. Set the thermostat to 120°F, check the anode rod every 1-2 years, and test the pressure relief valve. These steps will help extend the lifespan of your heater and prevent costly repairs.

How long should a water heater last?

The lifespan of a water heater typically ranges from 10-15 years for tank models and up to 20 years for tankless models. Regular maintenance can help maximize its lifespan.

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

Tank water heaters store and heat a set amount of water, while tankless models heat water on demand. Tankless systems are more energy-efficient but have a higher upfront cost, whereas tank heaters can handle higher water demand at a lower initial cost.

How can I improve the efficiency of my water heater?

To improve efficiency, insulate the tank and pipes, lower the thermostat to 120°F, and flush the tank regularly. Consider upgrading to a more energy-efficient tankless model if your heater is over 10 years old.

How do I know if my water heater is underperforming during the winter in Milwaukee?

During the cold Milwaukee winters, your water heater may struggle with slower recovery times or inadequate hot water. If you notice these signs, it’s a good idea to have the unit inspected to ensure it's running efficiently.

What should I do if my water heater starts leaking in my Milwaukee home?

If your water heater leaks, turn off the power or gas supply, shut off the water valve, and ventilate the area if it’s a gas heater. Contact a professional promptly to address the issue and prevent further damage.

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Benefits of Working With Our Expert Team

  • Family Owned
    & Operated
    Being in the second generation of the business, locally owned in Wisconsin, we've continued to grow the family, team, and company.
  • Prompt, Professional Service
    Over 90% of our calls can be completed on the same day with only one visit. We pride ourselves on being prepared, skilled, and always on time.
  • Serving Wisconsin
    Since 1960
    Our trusted team includes both master plumbers and master electricians. We're dedicated to continuing education.

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