How Often Should I Flush My Tankless Water Heater

Over time a tankless water heater can accumulate minerals that can build up on and erode the walls inside your tank s heating chamber.

How often should i flush my tankless water heater. However many models come with user manual teaching you about flushing. Just like a tank unit tankless water heaters need to be flushed once per year. Tankless water heater manufacturers recommend their units be flushed at least once a year to eliminate the buildup of calcium and other minerals within the unit even more often if you have hard. As a general rule your tankless water heater should be flushed once per year to maintain efficiency.

Again your technician will notify you if the water heater tanked or tankless is up to code or not and what needs to be done to bring it up to the current code. A water heater flush clears out sediment and minerals such as calcium and lime that could impede your heater s performance. In older homes you may need to turn off the water where the main water supply line. Sediment builds up in the tank usually at the bottom and that insulates it from the flames that are pounding on the bottom of the tank to heat the water says steve hyde owner of washington water heaters in bellevue washington.

The water heater experts with albuquerque plumbing heating cooling can not only flush your water heater but they can repair and install a new water heater for you if necessary. However the hardness of your water plays a part in this and you may find it better to flush two to three times per year if your home s water is especially poor quality. Flushing and cleaning the water heater can get as high as 200. Additional water heater maintenance tasks.

When you flush a hot water heater tank it is a good time to perform extra maintenance tasks that will help prolong the unit s life and ensure its. Turn off the cold water supply to your water heater. The goal is to. We recommend flushing your tankless water heater as often as.

Some water heaters have a vacation mode. Turn off or turn down the water heater thermostat. You may need to drain the hot water tank more often if your water comes from a well or if your municipal water has abnormally high sediment content. Tankless water heater maintenance involves flushing the internal burner system with a special solution to remove calcium deposits.

Cleaning the buildup helps your unit run more efficiently and flushing it once a year should be enough. The harder your water and the more people you have living in your home the more frequently you should take this step to ensure a long life for the unit. A sediment trap or softener can help with hard water to a point. Periodic flushing will keep mineral and sediment away from your tankless water heater.