People depend on their water heater constantly, whether it’s for morning showers, washing dishes, doing laundry, or other everyday chores. When it suddenly stops working properly, it can disrupt your daily routine in frustrating ways. Because many water heater problems develop gradually over time, preventative maintenance is one of the best ways to keep the hot water flowing in your home. If you’re a homeowner and unsure of how to care for your water heater, here are four easy, preventative maintenance tips.
1. Flush Tank Annually
Over time, sediment and mineral deposits naturally collect at the bottom of your water heater tank, especially if you have hard water. Eventually, the buildup can interfere with heating performance, forcing the system to work harder to provide and store hot water. Flushing the tank annually helps remove this buildup before it creates larger performance issues and reduces unnecessary strain on your unit.
To flush your tank, shut off the power and water supplying your unit. Then, locate the drain pipe near the bottom of the tank and attach one end of a garden hose to it. Feed the other end of the hose to a safe drainage area, keeping in mind that the water that drains out will be hot. Then, engage the drain valve to begin the flushing process.
2. Inspect Anode Rod
The anode rod attracts corrosive minerals and contaminants in the water, helping prevent the inside of the tank itself from rusting. As the anode rod wears down over time, the risk of corrosion and tank damage increases significantly. Most experts recommend checking the anode rod every few years. It should be replaced by a professional if it’s heavily corroded or coated in mineral deposits.
3. Test Pressure Relief Valve
The pressure relief valve is an important safety feature designed to release excess pressure from the water heater if internal temperatures or pressure levels become too high. If it fails to operate correctly, pressure buildup inside the tank can create serious safety concerns and cause damage to your unit.
To test the valve, place a bucket under the pipe near the valve and raise the lever. If the valve is working, water should flow out freely until you release the lever, which will then snap shut and stop the water. If the water doesn’t flow with the valve engaged, or if the water continues after the lever snaps back, the valve should be replaced as soon as possible.
4. Schedule Professional Maintenance
Performing your own water heater maintenance is a fairly straightforward process, but professional inspections are still recommended to keep your unit operational. For best results, schedule a professional maintenance appointment at least once a year.
Simple preventative measures can help you protect your water heater and extend its lifespan. By making water heater maintenance a regular priority and scheduling professional service, you can avoid costly repairs and maintain your household’s hot water supply. If you live in Antioch, CA or a surrounding area and need water heater services, make your first call to Almighty Plumbing.
