How To Check for Corrosion in Your Water Heater

corrosion in water heater tank

Corrosion is a common issue that can affect the longevity and efficiency of your water heater. When left unchecked, it can lead to leaks or outright failure of the equipment, resulting in inconvenience, potential water damage, and the need for new water heater installation. Our experts in Linn Benton Plumbing outline how you can check for corrosion in your appliance.

Visual Inspection

Look for any signs of rust or damage on the exterior of your unit, including the tank, pipes, fittings, and connections. Pay special attention to the bottom of the tank, where sediment build-up can accelerate the problem. Any discoloration, stains, or flaking on metal surfaces are clear indicators that corrosion in your hot water heater has begun to occur.

Anode Rod Check

The anode rod is a sacrificial component in your water heater that attracts corrosive elements in the water to itself, protecting the tank and other parts from damage. Over time, this rod deteriorates and requires replacement. Check it at least once a year by turning off the water supply, draining some of the hot water from the tank, and removing the rod with a wrench. Call for professional water heater services if it appears coated in a thick layer of calcium or rust.

Rusty or Smelly Water

Discoloration in your hot water could be a sign that rust and other particles have accumulated inside the tank. If you notice an unpleasant odor, such as a rotten egg smell, it could indicate bacteria growth due to corrosion. Conduct a quick comparison test by filling several glasses with hot and cold water from different faucets. If only the hot water exhibits the mentioned issues, don’t hesitate to call for water heater repair in Lebanon, OR to let your plumber diagnose the problem and recommend solutions.

Avoid the hassle of dealing with a faulty or broken hot water heater and potential damage to your home by regularly checking for corrosion. For any concerns or issues, be sure to get in touch with Linn Benton Plumbing for prompt and reliable service. Contact us today to schedule an appointment.

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