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Water Heater Maintenance Tips and Tricks for Optimal Performance

Water heaters are essential home appliances that provide us with hot water for daily use, whether it’s for showering, cleaning, or cooking. To ensure that your water heater functions efficiently and lasts as long as possible, regular maintenance is necessary.

Proper maintenance can not only prolong the life of your water heater but also help you save on energy costs, prevent potential damage, and ensure that you have a steady supply of hot water when you need it the most.

Owens Family Plumbing LLC is dedicated to providing comprehensive and quality plumbing services to clients throughout Morris, Illinois, and neighboring communities. With over two decades of experience in residential and commercial plumbing, we understand the importance of water heater maintenance and the crucial steps that should be taken to keep your water heater in optimal condition.

By following these water heater maintenance tips, homeowners can help ensure that their water heaters perform efficiently and effectively, providing reliable hot water for many years to come.

Flushing the Water Heater: Removing Sediment Buildup and Improving Efficiency

Over time, sediment can accumulate in your water heater tank, affecting its efficiency and potentially damaging the appliance. Sediment buildup reduces the amount of available hot water, as well as shortens the lifespan of the heating elements. To flush the water heater:

1. Turn off the water heater’s power by switching off the circuit breaker or gas valve.

2. Attach a garden hose to the drain valve at the bottom of the water heater and make sure the other end of the hose is in a safe place to drain the hot water.

3. Turn off the cold water supply valve and open the hot water faucet in the house to allow air into the system.

4. Open the drain valve and let the tank drain until the water runs clear.

5. Close the drain valve, refill the tank by opening the cold water supply valve, and then turn the power back on.

Performing a water heater flush once a year can help remove sediment and maintain the efficiency of your water heater.

Inspecting the Anode Rod: Preventing Corrosion and Extending Tank Life

An anode rod is an essential component of your water heater that helps protect the tank from corrosion. The anode rod attracts corrosive particles in the water, preventing them from attacking the metal tank. Over time, the anode rod can become depleted and no longer provide enough protection. To inspect the anode rod:

1. Turn off the power to the water heater and close the cold water supply valve.

2. Use a wrench to loosen the anode rod’s hex head and carefully pull it out of the tank.

3. Examine the anode rod for signs of deterioration, such as pitting or excessive thinning. If more than 6 inches of the core wire is exposed, it’s time to replace the rod.

4. If the anode rod needs replacing, purchase a new one and carefully insert it into the opening. Tighten the rod’s hex head securely, and then turn the power back on and open the cold water supply valve.

Checking the anode rod every two or three years can help prevent corrosion and extend the life of your water heater.

Setting the Right Temperature: Saving Energy and Ensuring Safety

The temperature setting on your water heater can have a significant impact on both your energy costs and safety. Too high of a temperature setting can lead to scalding water, while too low of a setting can cause bacteria growth. To set the correct temperature:

1. Locate the thermostat on your water heater (it’s usually near the lower access panel for electric heaters and near the gas valve for gas heaters).

2. Check the current temperature setting and adjust it if necessary. The ideal temperature setting for most water heaters is between 120°F and 130°F.

3. Allow the water heater to heat the water for several hours, then check the temperature at the nearest faucet. Adjust the thermostat as needed to reach the desired temperature.

Setting your water heater to the right temperature can help save energy, reduce your utility bills, and ensure the safety of your household.

Checking the Pressure Relief Valve: Ensuring Proper Function

The pressure relief valve is a vital safety component of your water heater that prevents excessive pressure buildup. A malfunctioning valve can cause damage to your water heater or even a dangerous explosion. To check the pressure relief valve:

1. Turn off the power to the water heater and close the cold water supply valve.

2. Raise the test lever on the pressure relief valve, which should release a burst of water.

3. If there is no water discharge or if there’s a constant dripping after testing, replace the valve.

Inspecting the pressure relief valve annually helps ensure its proper function and the overall safety of your water heater.

Final Thoughts

By following these essential water heater maintenance tips, homeowners can keep their water heaters operating efficiently and effectively, ensuring a reliable supply of hot water for many years to come.

Owens Family Plumbing LLC is dedicated to providing expert plumbing services, guidance, and exceptional customer care to clients throughout Morris, Illinois, and neighboring communities. Our skilled and experienced team is ready to assist you with all your residential and commercial plumbing needs, including water heater maintenance and repair. Contact us today to schedule your water heater service and experience the peace of mind that comes with a well-maintained and efficient plumbing system!



Owens Family Plumbing LLC ​​


We aim to finish each project in a timely manner and with the highest level of quality. Call for an appointment today!



Owens Family Plumbing LLC ​​

Your Trusted 24-Hour Emergency Plumbers in Joliet IL, Morris, IL, and Beyond

When you have a plumbing emergency, you need a reliable and experienced Joliet & Morris IL emergency plumber who can be there quickly to fix the issue immediately. Whether it is a burst pipe, an overflowing toilet, a leaky faucet, or clogged drains, Owens Family Plumbing LLC is the only emergency plumber in Joliet &Morris, Illinois, and surrounding areas you need to remember.


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