do you have to flush a tankless water heater every year?A tankless water heater is a great choice if you need an energy-efficient system that provides hot water on demand. Unlike traditional storage tank models, tankless water heaters do not continuously heat and store water. Instead, they only heat water when you need it. This helps you to save a lot of money on tour energy costs. However, they still require regular maintenance so that they can run properly. It should be serviced at least once or twice every year. Over time, the heating chamber of the tankless water heater usually accumulates mineral deposits. If not properly maintained, this build-up can erode its walls. To prevent this, it is recommended to flush out the mineral deposits in your water heater annually.

Reasons to Flush Your Tankless Water Heater Regularly

If you have a tankless water heater in your home, here are the reasons why you should flush it every year

Cleans Out Sediment

The main reason for water heater failure is because of sedimentary build-up on the tank. This debris makes the water heater difficult to perform. Moreover, if you have an electric water heater, this build-up can affect the electrodes of the heater leading to additional problems down the line. Many of these issues can be resolved or prevented by performing regular maintenance on your water heater.

Reduce Water Heater Noise

It can be very unsettling to be suddenly awakened by the loud noise of your water heater. It is not only disruptive, but it is also a sign that the water heater may be failing. These noises are commonly caused by scale buildup on the device, which can indicate a need for repair or maintenance. Although this noise may temporarily go away on its own, it is essential to address the problem to prevent further problems with your water heater.

Improve Heating Speeds

If your water heater is experiencing problems, it may fail to function efficiently. One common issue that can affect the performance of a water heater is debris buildup on the water heater tank. This can make the heat transfer process more difficult resulting in longer wait times for hot water. Flushing the heating system can assist to remove this debris and enhance the performance of the water heater. You may notice an immediate improvement in the efficiency of your water heater after performing a flush.

Reduce Energy Costs

The speed at which a water heater can heat water and the energy costs associated with it are closely related. If the water tank becomes calcified, it can take longer to heat the water, requiring more energy to produce the same amount of hot water. This can lead to higher energy bills. To improve the efficiency of your water heater and reduce energy costs, it is recommended to perform a flush of the system. This will help to remove any debris or calcification that may be affecting the water heater’s performance.

If you are unsure about how often to flush your tankless water heater or you feel uncomfortable performing the task by yourself, it is advisable to call a professional plumber in Discovery Bay or beyond. They will be able to assess the condition of your water heater and perform any necessary maintenance, including flushing the system if needed.