The Anode Rod: What it is and Why it’s Important

Anode rod

Corrosion is one of the most common issues that can affect your water heater. As the premier name for water heater repair in Jacksonville FL, Griffin Service has seen plenty of units prematurely fail due to the ill effects of corrosion. Thankfully, there’s a simple solution that can keep corrosion at bay: the anode rod.

In this blog post, we discuss what the anode rod is and why it’s such an important component of water heaters.

What is the Anode Rod?

Anode rods are an essential component of water heaters. They are made of metal and are inserted into the tank to help prevent corrosion and rust on the tank itself. The rod attracts the corrosive elements in your water and prevents them from reaching the tank walls. Unless you have a tankless water heater, you’ll need to routinely check your anode rod during maintenance to ensure it hasn’t succumbed to rust.

Why is the Anode Rod Important?

For one, the anode rod improves the lifespan of your water heater by keeping its steel components rust-free. It does so by being a sort of sacrificial rod. Instead of corrosive materials attacking the heater itself, they are attracted to the anode rod. When it finally succumbs to rust, you’ll need to have it replaced by calling for professional water heater services, so the heater will remain rust-free.

The anode rod is an electrical conductor that has been specially designed to fight the corrosion process in your water heater. This corrosion process affects the steel structure of your, making it more susceptible to rust and other forms of damage. Anode rods increase the life of your steel structure by as much as five times over what it would be without one so you won’t have to worry about premature water heater replacement procedures.

Don’t let your water heater fall prey to the ravages of corrosion. Make sure its anode rod is in good shape and you’re sure to get a steady supply of uninterrupted hot water all year round. At Griffin Service, we make sure you get premium services right from water heater installation up to after-sales repairs and maintenance. Contact us today to schedule an appointment!

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