Many homeowners probably don’t give much thought to their water heater anode rod; this component serves an important purpose, but generally wears out before the water heater does. That’s why it’s important to check the anode rod frequently and have a plumber replace it when necessary. Here’s some further information about anode rods and how they benefit your water heater.

Why an Anode Rod Is Important

Generally made out of magnesium or aluminum, an anode rod is a long metal rod that’s placed into a water heater to protect it against corrosion. It succumbs to the corrosion before other components of the water heater do. This rod can ultimately reduce the number of repairs your water heater needs and increase its life span. However, once the rod becomes too corroded, it can’t do its job anymore, and your water heater is at risk.

The Life Span of an Anode Rod

How long an anode rod lasts can depend on several different factors, including the quality of the water, material of the rod, and water usage. In general, anode rods can last five years or longer. However, if you have soft water that has a lot of salt, the component may deteriorate faster. The best way to determine if it’s time to replace your anode rod is to remove it and check for corrosion every two to three years.

However, you shouldn’t attempt to do this job on your own. It requires specialized tools and can be quite difficult to do, so leave it up to a professional plumber. Other signs that your anode rod is deteriorating include clogged faucet aerators, higher utility bills, and loud noises from your water heater. If you notice any of these signs, call a plumber.

If you’re experiencing problems with your water heater, turn to the professionals at Norhio Plumbing Inc. They have provided residents in the Aurora, OH area with high-quality and affordable plumbing services for over 40 years and always put their customers first. The company can handle everything from water heater repairs to drain cleaning and has the most trusted name in emergency plumbing repairs. To speak with a plumber, call (330) 562-9671 or visit their website to learn more information about their services.