Flushing the Water Heater

Flushing your water heater is an important task that should be done at least once a year to maintain the efficiency and longevity of your unit. Flushing your water heater will remove sediment buildup that can cause the heater to run inefficiently, corrode the tank, and even shorten the lifespan of the unit. Here are the steps to follow for flushing your water heater:

  1. Turn off the power or gas supply: Before starting the flushing process, turn off the power or gas supply to the water heater to prevent any accidents or damage to the unit.
  2. Turn off the water supply: Locate the valve on the cold water supply line that leads to the water heater and turn it off. This will prevent any new water from entering the tank while you are flushing it.
  3. Drain the tank: Open the drain valve at the bottom of the water heater and let the water flow out into a bucket or drain until the tank is empty. You may need to use a garden hose to direct the water to the desired location.
  4. Flush the tank: With the drain valve still open, turn on the cold water supply for a few minutes. This will flush out any remaining sediment or debris that may be in the bottom of the tank.
  5. Refill the tank: Close the drain valve and turn on the water supply to refill the tank. Be sure to check for any leaks at this point.
  6. Turn the power or gas supply back on: Once the tank is full, turn the power or gas supply back on to the water heater.
  7. Test the water temperature: Finally, test the water temperature at a nearby faucet to ensure that the unit is functioning properly.

While flushing your water heater is a task that can be done by a homeowner, it is recommended to hire a professional plumber to perform the task. A professional plumber will have the experience and tools needed to properly flush the water heater and ensure that it is working at peak efficiency. Additionally, a professional plumber can inspect the unit for any signs of damage or wear and tear, and make any necessary repairs or recommendations for replacement if needed. Flushing your water heater is an important task that can extend the life of your unit and help you save money on energy costs, so it’s worth the investment to have a professional plumber perform the task.