Indications That Your Water Heater Needs a Replacement

A water heater might be one of your household’s most important plumbing systems. It provides the best water temperatures for your shower, dishwashers and the laundry machine.

As with all appliances, water heaters break down over time and need replacement. Waiting for too long before a replacement can lead to bigger and more costly problems. Here are a few signs to look out for to determine whether it is time to replace your water heaters. Eagle Mountain, Utah has many plumbers and service providers who gave the following advice.


Most heaters last between 10 to 12 years depending on maintenance and the manufacturers. The first two numbers of the serial number usually represent the year of manufacture, but this varies among different companies. If your heater is more than ten years old, you should consider replacing it.

Rust and Corrosion

If you notice rusty water coming from the hot water taps of your home, it might be time to get a new heater. Look out for rust and corrosion along the water inlet and outlet connections and by the pressure and temperature relief valves. This might be a good indicator that your tank is rusting and needs replacement.

Rumbling and Noise

As the water heats up, sediments settle at the bottom and build up. Heating and reheating of these sediments cause them to harden. As the sediments come into contact with the heating system, they make a lot of rumbling and banging noises. The sediment build-up also means less efficiency of your heater and more damage as the tank can develop holes.

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Most people only wait until they notice leaks from the tank before considering a replacement. This is unwise as the leak may have already caused too much damage to your property.

If you have noted any of these signs, you should get a professional plumber. The plumber will offer advice on the range of water heaters available and which one would be right for you. They would also handle the installation and ensure that the electrical wiring is perfect.