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Tankless Water Heater Services in Weymouth, Massachusetts

Tankless Water Heater Installations, Repairs, and More in South Shore

The future of home water heating is tankless – and at Wildcat Plumbing, we're proud to offer top-tier tankless water heater services that combine modern technology with time-tested expertise. Our team is here to ensure you have access to hot water whenever you need it, without the inefficiencies of traditional tank systems.

Tankless water heaters are all about efficiency and longevity. They heat water on demand to reduce energy costs and take up less space than traditional water heaters. With a life expectancy of over 20 years, they're an investment that pays off in the long run. Whether you need a tankless water heater installed, repaired, replaced, or maintained, Wildcat Plumbing has the skills and knowledge to get the job done right. 

Let us help you keep your tankless water heater operational – call (833) 620-3192 or reach out to our Weymouth-based team online to learn more about tankless water heater maintenance!

What Are Tankless Water Heaters and How Do They Work?

Tankless water heaters, also known as on-demand or instantaneous water heaters, are a modern solution to the need for reliable hot water supply in homes and businesses. Unlike traditional water heaters that store and continually heat a large tank of water, tankless models heat water directly and instantly as it flows through the unit, eliminating the need for a storage tank and reducing standby energy losses.

Here's how they work; when you turn on a hot water tap, cold water travels through a pipe into the unit. Depending on the type of tankless water heater, an electric element or gas burner heats this water. Because tankless water heaters don’t rely on a limited pre-heated water supply, they deliver a constant stream of hot water. You don't need to wait for a storage tank to fill up with enough hot water, and you won't run out of hot water mid-shower.

This on-demand heating can be more energy-efficient, especially for homes that use less hot water—around 41 gallons or less per day. Furthermore, tankless water heaters typically last longer than traditional models and have lower operating costs, making them an appealing choice for many homeowners.

Ready to explore the world of tankless water heaters? Call Wildcat Plumbing in Weymouth at (833) 620-3192!

Benefits Associates with Tankless Water Heaters

  • Energy Efficiency: Because tankless water heaters heat water on demand rather than maintaining a tank of hot water, they tend to be more energy-efficient than traditional models. This can lead to significant savings on your utility bills over time.
  • Continuous Hot Water Supply: Unlike traditional water heaters, which can run out of hot water if the tank is depleted, tankless models provide a continuous supply of hot water. This means you won't have to worry about your shower turning cold halfway through.
  • Longer Lifespan: Tankless water heaters typically last longer than their traditional counterparts. While a conventional water heater may last 10-15 years, a tankless model can often last 20 years or more, making one an excellent long-term investment.
  • Space Saving: Without a bulky tank, tankless water heaters take up less space, allowing for more flexibility in installation locations and freeing up room in your home.
  • Less Risk of Water Damage: Since there's no tank to burst or leak, tankless water heaters can reduce the risk of water damage compared to traditional models.
  • Improved Home Value: Given their energy efficiency and modern appeal, installing a tankless water heater can increase the value of your home, which could be beneficial if you plan to sell in the future.

Whether you’re installing your first tankless water heater or getting an existing one repaired, Wildcat Plumbing is here to help. Call us at (833) 620-3192 to request same-day tankless water heater services anywhere in the South Shore!

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Maintenance for Tankless Water Heaters

While tankless water heaters are often advertised as low maintenance, they still require regular care to stay at peak efficiency and reduce the risk of breakdowns. The primary maintenance task associated with tankless water heaters is an annual inspection by a professional. We can check for any issues, including leaks or damage, and ensure the heating element works properly. Our tankless water heater maintenance process also includes essential maintenance tasks unique to tankless water heaters.

For example, these units benefit from regular descaling. Over time, minerals from hard water can build up inside the unit, affecting its efficiency. This process, known as scaling, needs to be addressed regularly. Descaling the unit at least once a year, which involves running a vinegar solution through the unit to dissolve the mineral deposits, can mitigate this problem and is less time-consuming than the tank flushes that standard water heaters require to address similar buildup.

Additionally, most tankless water heaters have a pre-filter that needs regular cleaning. This could be every 6 to 12 months, depending on your water quality and usage. And if you have a gas-powered tankless water heater, it's important to check the venting system for blockages or damage that could affect its operation or pose a safety risk.

What are the Signs Your Tankless Water Heater Needs Repair?

Here are some common signs that your tankless water heater might need repair:

  • Lack of Hot Water: If you're experiencing inconsistent or insufficient hot water, it could indicate a problem with your tankless water heater. This might be due to issues such as a malfunctioning heating element or a buildup of scale inside the unit.
  • Fluctuating Water Temperature: If the water temperature fluctuates excessively while you're using hot water, it could be a sign of a problem with the heater's flow sensor, heating elements, or other components.
  • Strange Noises: Unusual noises coming from your tankless water heater, such as banging, hissing, or popping sounds, could indicate issues like mineral buildup, loose components, or a malfunctioning heat exchanger.
  • Leaks: Any visible leaks around the unit or water pooling underneath it should be addressed immediately, as they could indicate a problem with the internal components or connections.
  • Error Codes: Many tankless water heaters are equipped with diagnostic systems that display error codes when there's a problem. If your unit displays an error code, consult the manufacturer's manual or contact a professional for assistance.
  • Reduced Water Pressure: A decrease in water pressure when using hot water could be a sign of a clogged filter, scale buildup, or other issues within the unit.
  • Increased Energy Bills: If you notice a sudden increase in your energy bills without a corresponding increase in usage, it could be due to inefficiencies or malfunctions in your tankless water heater.

If you notice any of these signs, it's important to address them promptly to prevent further damage and ensure your tankless water heater continues to operate efficiently. In many cases, it's best to contact a qualified technician or plumber to diagnose and repair any issues with your unit.

Contact Wildcat Plumbing Today!
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