If you’re looking for ways to help your water heater last longer and run more efficiently, you’re in the right spot. This guide covers essential tips that save money on energy costs and protect the appliance’s components from wearing out prematurely.

Have the Anode Rod Regularly Inspected

Your water heater features a metal rod inside the tank, called the sacrificial anode rod, that has the specific job of attracting minerals and corrosive elements in the water supply. In doing so, it greatly lowers the chance of those elements corroding the steel tank and contributing to leaks. But over the years, the anode rod deteriorates until it completely dissolves. When this happens, it needs a replacement. An annual water heater inspection is an excellent way to know when the rod has deteriorated too much to protect the tank.

Test the Temperature and Pressure Valve

The T&P relief valve is usually near the top or on the side of the water heater tank. Its job is to release water when the temperature or pressure inside the tank exceeds a certain level. If it doesn’t work correctly, pressure can build up inside the tank to the point that it becomes a serious safety hazard. In extreme cases, the tank can rupture. This is why it’s so important to test the valve periodically to ensure it’s working correctly.

Mineral deposits, corrosion and worn springs or seals are the most common reasons for T&P relief valve failures. To test the valve, place a bucket beneath the discharge pipe. Then, lift the small test lever on the valve for a few seconds. You should immediately see hot water flowing freely through the discharge line. This indicates that the T&P relief valve is working as it should. Just release the lever to stop the flow of water. If you didn’t see water traveling through the discharge pipe when you lifted the lever, or if it continues to leak after you release it, you need to have a plumber replace the component.

Have the Water Heater Flushed Regularly

Most water heaters need their tanks flushed at least once a year to reach their maximum possible lifespan. If you live in an area with hard water, a plumber may recommend flushing every six months. This process removes minerals and sediment that have built up on the bottom of the tank, so they don’t interfere with the appliance’s ability to heat water. Most systems will provide several clues that they need flushing. You may hear popping, rumbling or crackling noises while the water heater is running or notice higher energy bills.

The tips mentioned above can make a big difference in how long your water heater lasts. Talking with a licensed plumber is a great way to learn other tips that help your unit provide a more comfortable, energy-efficient home. When you need water heater services in Rochester, NY, contact Nichols Electric and Plumbing.