Tips on Preventing Corrosion in Water Heaters

Your water heater is designed to last for around ten years and continue providing hot water for your daily needs. Unfortunately, corrosion is a major issue that can reduce its lifespan and cause it to break down prematurely. Corrosion happens when oxygen and other contaminants in the water react with metallic components, leading to rust that weakens these parts. If left unchecked, this can result in costly repairs or even the need for an entire water heater replacement.

As the trusted name in water heater repair in Raleigh, NC, Optimal Plumbing Solutions shares a few tips on preventing corrosion and keeping your water heater unit in tip-top shape.

Flush the Unit Regularly

This is an essential part of proper water heater maintenance. Flushing the unit at least once a year removes built-up sediment, which can limit water flow and cause corrosion. And although this is a reasonably straightforward process, it’s best to get a professional to perform the task if you’re uncomfortable doing it yourself. This way, the plumber can also check other components to ensure they are in good working condition.

Check the Anode Rod

Ever heard of a sacrificial lamb? The anode rod plays that part in your water heater. It attracts corrosive elements in the water and prevents them from damaging other components. Over time, this rod will need to be replaced before it becomes ineffective. Inspection of the anode rod should take place every 1 to 3 years. If it has worn down to less than half its original size, that’s an indication you need a new one.

Install a Water Softener

Even with a tankless water heater, hard water can be an issue. It contains high levels of magnesium and calcium, which can cause corrosion over time. Investing in a water softener can help reduce the presence of these minerals and keep your unit running smoothly for a long time.

Optimal Plumbing Solutions is the team to trust for quality water heater services. Whether you need water heater installation, repairs, replacement, or just more tips on how to prevent corrosion on your unit, we are here to help. Give us a call today to schedule an appointment.