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Tankless Water Heater Installation and Repair in Santa Rosa

Providing Reliable Plumbing Services in Sonoma County

Tankless water heaters are a top choice for Santa Rosa homeowners, offering energy-efficient, on-demand hot water that cuts down on wait times. With routine maintenance, these systems can last 20+ years.

Whether you need to replace an aging unit or maintain your current tankless system, our expert licensed plumbers at Mr. Rooter Plumbing of Sonoma County provide reliable, cost-effective tankless water heater repair, replacement, and installation service. We’re here to ensure your home enjoys hot water without disruption.

Contact Mr. Rooter Plumbing of Sonoma County today or get an estimate online for expert tankless water heater services.

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  • If your unit is displaying error codes or struggling with water temperature, our team can quickly diagnose and fix the issue to restore your comfort.

  • We help you select the perfect energy-efficient model for your home’s needs and handle the entire professional installation process from start to finish.

  • To prevent mineral buildup and maintain your warranty, we perform thorough system flushes that keep your heat exchanger clear and efficient.

Mr. Rooter technician working on a tankless water heater.

The Benefits of Tankless Water Heaters

Tankless water heaters provide several benefits over traditional tank models, making them an increasingly popular choice for Santa Rosa homeowners. Depending on the size of your home, your water usage, and other factors, it may be worth the initial investment for you to upgrade to one.

Some of the benefits of tankless water heaters include:

  • Energy Efficiency: Tankless units are significantly more energy efficient as they don't require a storage tank. By not having to heat and maintain a storage tank of water, tankless systems can significantly reduce energy costs.
  • On-Demand Hot Water: Tankless systems can provide hot water on demand without any wait times. This eliminates the need for long showers or running out of hot water while doing dishes.
  • Longer Lifespan: When compared to traditional tank models, tankless water heaters that receive proper maintenance and care, have a longer life expectancy that can last up to 20 years. This makes them an ideal option for those looking for reliable hot water over time.
  • Compact Size: Originally popular in Europe due to their compact size, tankless units are much smaller than traditional water heaters and take up less space in your home.

Our Santa Rosa plumbers are knowledgeable about tankless water heaters and can help you determine if one is right for your home.

How Do Tankless Water Heaters Work?

Tankless water heaters are incredibly efficient and work by heating the water directly without the need for a storage tank. This results in hot water available on demand, reducing wait times and conserving energy. The system uses an electric or gas-powered burner to quickly heat the cold water that flows through its pipes, then sends it directly to your tap or shower.

Tankless units also have a digital thermostat, allowing users to set their desired temperature. As long as there is a steady flow of cold water, the tankless unit will continuously heat up and supply hot water at all times, making them incredibly efficient compared to traditional tank models.

Reliable Santa Rosa Plumbing Services

Mr. Rooter Plumbing of Sonoma County is a great choice for installing your new tankless water heater. We have experienced plumbers who can help you determine which type of tankless water heater is best for your home. Plus, we are available 24 hours a day, 7 days a week, and we never charge extra for overtime. We'll help make sure that your new tankless water heater is running smoothly and lasts for years.

Request a job estimate today to learn more about investing in a tankless water heater for your Santa Rosa home.

Why Hire Mr. Rooter Plumbing of Sonoma County?

Finding a plumber you can trust shouldn't be as stressful as the leak itself. We’ve built our reputation throughout Sonoma County by combining technical mastery with a level of personal care.

This has resulted in:

  • Lightning-Fast Emergency Response: We are always available for crises, often arriving within the hour—even on weekends and holidays—to resolve urgent issues.
  • World-Class Transparency: You’ll never have to worry about hidden fees; we provide upfront, detailed explanations and multiple repair options.
  • Safety and Security First: For your peace of mind, we send a text notification featuring your technician’s name and photo before they arrive.
  • Meticulous Professionalism: Our licensed plumbers wear shoe covers and maintain a clean workspace.
  • Expert Diagnosis and Reliability: Using high-tech tools like video camera inspections, our skilled technicians identify the root cause of complex problems.

From your initial call with a real person to our final system test, we are dedicated to providing a dependable, honest, and reassuring experience that gets your life back to normal quickly.

Why Hire Mr. Rooter Plumbing of Sonoma County?
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Service You Can Trust!

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Mr. Rooter Plumbing of Santa Rosa

Areas We Serve
  • Annapolis
  • Bodega
  • Bodega Bay
  • Boyes Hot Springs
  • Calistoga
  • Camp Meeker
  • Cazadero
  • Cloverdale
  • Cotati
  • Duncans Mills
  • El Verano
  • Eldridge
  • Forestville
  • Fulton
  • Geyserville
  • Glen Ellen
  • Graton
  • Guerneville
  • Healdsburg
  • Jenner
  • Kenwood
  • Monte Rio
  • Occidental
  • Penngrove
  • Petaluma
  • Rio Nido
  • Rohnert Park
  • Santa Rosa
  • Sebastopol
  • Sonoma
  • Stewarts Point
  • The Sea Ranch
  • Valley Ford
  • Villa Grande
  • Vineburg
  • Windsor

Services We Provide

Tankless Water Heater Service FAQs

  • Tankless water heaters should be serviced annually or biannually to ensure optimal performance and longevity. Routine maintenance helps prevent issues such as mineral buildup, corrosion, and component failure, which can affect the efficiency and lifespan of the unit.

Service You Can Trust!

Let us know how we can help you today.

Let Us Call You

By checking this box, I agree to opt in to receive automated SMS and/or MMS messages from Mr. Rooter Plumbing, a Neighborly company and its franchisees to the provided mobile number(s). Message & data rates may apply. Message frequency varies. View Terms and Privacy Policy. Reply STOP to opt out of future messages. Reply HELP for help.

By entering your email address, you agree to receive emails about services, updates or promotions, and you agree to the Terms and Privacy Policy. You may unsubscribe at any time.