A tankless water heater is the best choice when it comes to energy efficiency. If you compare it with tank-style water heaters, it will only spend energy when a hot water tap is turned on or if there is an appliance being used. Since it doesn’t come with a tank, most homeowners believe that a tankless water heater doesn’t leak. However, a tankless water heater can still be susceptible to leaks. Proper care and maintenance still play an important role in the longevity of this appliance.
What causes a tankless water heater to leak and how can we deal with it?
Contrary to what everyone thought that a tankless water heater is leak-free, this appliance can begin to leak after years of use. Here are the common causes of leaks on tankless water heaters.
Improper Venting
If not properly vented, condensation can cause leaks in your water heater. It is best to follow the manufacturer’s instructions before installing the appliance. The boiler should have proper venting through its roof or wall.
High Water Pressure and Flow Rates
For optimal performance, a tankless water heater requires low flow rates at 5 GPM and pressure at 30 PSI. If it goes beyond the allowed pressure and flow rates, it may cause leaks. Always monitor the pressure and flow rates and ensure that the required numbers are maintained.
Pipe Connections
Most tankless heaters are equipped with a relief valve, but some are not. Without a relief valve, there will be a build-up of pressure in the pipe joints which can cause leaks. Make sure that your water heater has a relief valve. Otherwise, our licensed plumbers can help you find and install a relief valve that will fit your heater.
Hard Water
Particles such as calcium, lime, and other minerals are present in hard water. Over time, they build up like sediment that can affect the heat exchanger which will overheat the appliance and will cause leaks as well. Regular descaling can minimize and prevent sediment build-up on your tankless heater.
Acidic Water
Corroding pipes are a leading cause of leaks on tankless heaters. Acidic water can corrode pipes and create a pinhole that grows over time. To prevent the risk, acidic water has to be monitored and neutralized.
Insufficient Gas Pipes
You need to ensure that the gas pipes have enough room to supply the necessary amount of gas demanded by the water heater. If not, leaks from gas pipes can bring a serious problem to your home! To prevent gas problems, it is recommended to have a separate line that runs from the meter to the heater without rerouting the gas main.
Expert Tankless Water Heater Installation by Leone Plumbing in Rochester, NY
For homeowners in Rochester, NY, seeking efficient and reliable tankless water heater installation, look no further than Leone Plumbing. As a trusted local business, we at Leone Plumbing have built a solid reputation for delivering high-quality plumbing services, with tankless water heater installation being one of its standout specialties.
Why choose us? Our team of highly skilled technicians possesses in-depth knowledge and experience in handling various tankless water heater brands and models. Whether you’re upgrading from a traditional water heater or installing a new system in your home, Leone Plumbing ensures a seamless installation process tailored to meet your specific needs.
Tankless water heaters are a smart investment, offering energy savings, endless hot water supply, and space-saving benefits. With Leone Plumbing, you can be confident that your tankless water heater will be installed correctly and efficiently, maximizing its performance and longevity.
If you’re in Rochester New York and need expert tankless water heater installation, Leone Plumbing is the name you can trust. Contact us today to schedule your installation and experience the comfort and convenience of a tankless water heater installed by the best in the business.
