Rol Air Plumbing & Heating is the place to go when you need water heater repair in Princeton, MN. However, we also love spreading knowledge that can help you avoid the need for water heater repairs in the first place. And since rust buildup is one of the most common problems homeowners face with their water heaters, here are three ways to keep your water heater rust-free.
Drain Your Water Heater Yearly
One way to keep your water heater rust-free is to drain it once per year as part of your yearly water heater maintenance. Doing so can help remove any built-up sediment and minerals that might lead to corrosion.
Have Your Anode Rod Inspected Yearly
Water heaters contain a metal rod that’s specifically designed to sacrifice itself to prevent your tank from rusting. It’s called an anode rod, and keeping it in good condition will prevent rust inside your water heater. You should have your anode rod inspected every year, and you should expect to need a new one between three and five years after your water heater installation.
Upgrade to a Tankless System
The best way to keep your water heater rust-free is to upgrade to a tankless water heater. Since they don’t store any water, they’re not prone to rusting. This not only means that the average tankless system will last you longer than a comparable storage tank model but will cost you less to operate, too.
Your Local Water Heater Experts
Now you know how to keep your water heater rust-free throughout its lifetime. However, even a well-maintained water heater won’t last forever. So, when the time comes for a water heater replacement, call the experts at Rol Air Plumbing & Heating and leave the hard work to us!