Tankless water heaters are designed to run and last – but they’re not entirely “set it and forget it.” To keep your tankless system working as intended, it’s important to schedule professional maintenance on tankless water heater at least once a year. In Franklin, TN, mineral buildup from hard water is a common issue that can affect flow and heating over time.
If you’ve noticed changes in water temperature, slower water flow, or error codes on your unit, these could be signs that it’s time for a tune-up. The Hot Water Heater Pros offer expert tankless water heater maintenance to help you avoid bigger future problems and keep your system in tip-top shape.
Routine tankless water heater maintenance removes scale buildup and ensures the internal components are clean and functioning properly, helping your tankless unit last as long as possible.
Flushing the system and inspecting parts allows the heater to operate at peak performance, using less energy to deliver consistent hot water when you need it.
Professional service helps catch small issues like sensor errors, valve wear, or mineral deposits before they turn into big, costly repairs or complete system failure. Proper maintenance for tankless water heater can even postpone tankless hot water heater replacement.
Most manufacturers require annual professional tankless hot water heater maintenance to keep warranties valid. Skipping service could void your coverage, leaving you unprotected if something bad happens.
About us
When it comes to tankless water heater servicing, The Hot Water Heater Pros have all the skill, speed, and reliability that Franklin homeowners trust. We know how to keep your unit running efficiently year after year – whether it’s been recently installed or in use for a while. Our team understands the unique needs of every home and system, and we personalize our service to fit.
Whether you just need tankless water heater yearly maintenance or are also thinking about a water heater system replacement, we’re the water heater company that’s ready to help. We also offer expert support if you’re planning to install hot water heater systems in the future. Call us to schedule your maintenance with us today and keep your system running like it should.
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A tankless water heater needs regular descaling, filter cleaning, and system inspection to stay efficient.
Descaling removes mineral buildup, especially in hard water areas, and should be done at least once a year. Cleaning or replacing the inlet screen filter helps maintain proper water flow. It’s also important to check for error codes, inspect venting, and ensure there are no leaks or corrosion. Routine maintenance keeps your unit performing efficiently and extends its lifespan.
Tankless water heater maintenance includes descaling the system, cleaning filters, and inspecting components.
Descaling helps prevent mineral buildup that can reduce efficiency and damage the unit, especially in areas with hard water. Filters should be cleaned or replaced regularly to maintain proper water flow. It’s also important to check the burner, ventilation, and system settings to ensure safe and efficient operation. Performing these tasks annually helps extend the life of the unit and ensures consistent hot water.
A tankless water heater typically needs maintenance once a year.
Annual servicing helps remove mineral buildup, clean filters, and inspect components to keep the unit running efficiently. In areas with hard water, maintenance may be needed more frequently to prevent scale damage. Regular care ensures consistent hot water, lowers energy use, and extends the system’s lifespan.
If you don’t flush your tankless water heater, mineral buildup can clog the system and reduce efficiency.
Over time, scale from hard water accumulates inside the heat exchanger, forcing the unit to work harder and potentially overheat. This can lead to reduced water flow, higher energy bills, and eventually costly damage or system failure. Regular flushing prevents these issues and keeps your heater running smoothly.
If you don’t descale your tankless water heater, limescale can build up and damage the heat exchanger.
This buildup restricts water flow, lowers heating efficiency, and forces the system to work harder, which can shorten its lifespan. In severe cases, it can cause the unit to overheat or shut down completely. Descaling regularly is essential to maintain performance and avoid costly repairs.
Signs your tankless water heater needs maintenance include reduced hot water, fluctuating temperatures, or unusual noises.
You may also notice error codes on the display, a drop in water pressure, or longer wait times for hot water. In hard water areas, scale buildup can cause overheating or system shutdowns. Addressing these issues early through routine maintenance helps prevent costly repairs and keeps your unit running efficiently.
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