How Long Do Tankless Water Heaters Last?

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plumber in Darien, CT

If your reason to hire a plumber in Darien, CT from JNR Plumbing is to explore your options with a tankless water heater, you may have some questions first. One of the common ones we get is how long a tankless water heater typically lasts. This is the question we answer below.

Gas-Sourced Tankless Units Average About 20 Years

With a gas-sourced tankless model, water heater replacement in Darien, CT will be something you'll likely need to consider after about 20 years or so. This means gas-fueled tankless units last, on average, roughly 2-3 times longer than tank-based water heaters.

Electric Units Last About a Decade

A tankless water heater in Darien, CT has a lifespan that's shorter if it's an electric unit. Tankless electric units, on average, last anywhere from 7 to 10 years. Even with the shorter lifespan for electric models, an on-demand water heater that runs solely off electricity can still be an investment that more than pays for itself thanks to added efficiency.

Regular Maintenance Can Boost the Tankless Lifespan

You'll be less likely to need water heater repair in Darien, CT for a tankless unit if you are diligent about maintenance. This is also a good way to boost the life expectancy of your tankless water heater. With maintenance for tankless units, we recommend:

  • Removing limescale with regular flushing – usually once a year
  • Cleaning the screen filter
  • Having your unit professionally checked on a regular basis

Reach Out to Our Water Heater Experts Today

Get the most for your investment by choosing JNR Plumbing when it's time for water heater installation in Darien, CT, or if you're in need of fast, affordable repairs. If you already have a tankless water heater, we'll help you keep it operating efficiently for as long as possible.

Contact JNR Plumbing today to learn more about our water heater services in Darien, CT.

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