Most tankless water heaters have a life expectancy of more than 20 years, according to the U.S. Department of Energy. However, a tankless water heater is just one type of water heater. If you have a gas water heater, for example, you might have a lowered or longer life expectancy based on the care you give it as well as other factors such as the quality of gas you're using. Use these tips below to help ensure your water heater has a long life.

1. Flush the Water Heater Yearly

Sediment can build up over time in a water heater, shortening its lifespan. To prevent this, you should flush your water heater at least once per year. Flushing will help to remove any sediment that has built up and improve the efficiency of your water heater.

2. Install a Water Softener

If you live in an area with hard water, it's especially important to install a water softener. Hard water can cause sediment to build up more quickly in your gas water heater, so this will help to extend its life. A softener is also beneficial for your appliances, plumbing, and skin!

3. Turn Down the Temperature

The higher the temperature of your water heater, the shorter its lifespan will be. If you turn down the temperature to around 120 degrees Fahrenheit, you can increase the life of your water heater. Lowered settings are also more energy-efficient, so you'll save money on your gas bill each month.

4. Get Annual Maintenance

It's important to get annual maintenance for your water heater to help extend its life. A professional can check for any issues and make sure the gas line is properly hooked up. They can also flush the unit and check the anode rod to prevent corrosion.

5. Consider a Tankless Water Heater

If you're in the market for a new water heater, you might want to consider a tankless unit. Tankless water heaters have a much longer life expectancy than gas water heaters, so this is a good option if you're looking for longevity. They're also more energy-efficient, so you'll save money on your gas bill each month.

6. Conduct Repairs as Soon as Possible

If you notice any issues with your water heater, it's important to conduct repairs as soon as possible. The longer you wait to repair an issue, the more likely it is to cause further damage and shorten the life of your water heater.

By following these tips, you can help to extend the life of your water heater. Be sure to also get annual maintenance and consider a tankless unit for even more longevity. You can also get help to maintain your water heater for better energy usage. Get in touch with us at Miami Water Heater for the help you need!