Water Heater Maintenance Tips from Apollo Sewer & Plumbing Experts in Keyport, NJ

Tom Sawyer • May 26, 2024
water heater maintenance

A well-maintained water heater is crucial for hot water supply and overall energy efficiency in your Keyport, NJ home. Regular maintenance not only extends the lifespan of your water heater but also helps to optimize its performance.


In this article, our experts from Apollo Sewer & Plumbing share valuable insights on water heater maintenance, ensuring you get the most out of your appliance. By following these maintenance tips, you'll be able to minimize potential issues, avoid costly repairs, and ultimately save money on your utility bills. Immerse yourself in expert knowledge and make water heater maintenance a top priority.


Your home's comfort and efficiency depend on a reliable supply of hot water — so read on and keep your water heater in peak condition.


Adjust the Thermostat for Optimal Performance


The temperature of your water heater can have a significant impact on both your comfort and your utility bill. The Department of Energy recommends setting your water heater's thermostat to 120°F for optimal performance and energy efficiency. You can easily adjust the temperature by locating the thermostat dial on your water heater, usually found behind an access panel or on the tank's surface. By maintaining a moderate and consistent temperature, you can avoid potential dangers from scalding and reduce your energy usage.


Inspect the Pressure Relief Valve (PRV)


The pressure relief valve (PRV) is a critical safety feature on your water heater that prevents excess pressure buildup within the tank. Over time, mineral deposits and debris may cause the valve to malfunction. Regularly inspecting and testing the PRV is crucial to ensure its proper function.


To test your PRV:


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

2. Place a bucket underneath the drain pipe connected to the valve.

3. Lift the valve's lever and allow water to flow through the drain pipe into the bucket.

4. Release the lever, and the valve should close, stopping water flow.


If you observe any leaks, continuous water flow, or the valve does not close properly, it is time to have a professional plumber replace the valve.


Drain and Flush the Water Heater


Sediment and mineral buildup in your water heater can decrease its efficiency, cause corrosion, and lead to premature tank failure. At least once a year, it's essential to drain and flush your water heater tank to remove sediment, which helps maintain its efficiency and extend its lifespan. To perform a water heater flush:


1. Turn off power to the water heater, and shut off the cold water supply.

2. Connect a garden hose to the tank's drain valve, and direct the hose to a safe place to drain the hot water.

3. Open the PRV to allow air into the tank and then open the drain valve.

4. Allow water to flow out of the tank until it becomes clear or the tank is empty.

5. Close the drain valve, remove the hose, then close the PRV.

6. Turn on the cold water supply to refill the tank, and make sure there are no leaks.

7. Restore power to your water heater once the tank is filled.


Perform an Annual Check for Leaks and Corrosion


Visual inspection of your water heater can help identify potential issues such as leaks or corrosion. Schedule an annual inspection and look for the following signs:


- Drips, moisture, or rust around the tank or pipes.

- Wet spots on the floor surrounding the water heater.

- Corrosion on the PRV, drain valve, or pipe connections.

- Discolored, rusty, or foul-smelling water.

- Unusual noises such as rumbling, clicking, or hissing.


If you notice any of these indicators, it's essential to consult a professional plumber to assess and resolve the problem promptly.


Insulate the Water Heater Tank and Pipes


Insulating your water heater tank and pipes helps maintain water temperature, reduce heat loss, and improve energy efficiency. Consider adding insulation blankets, especially for older or outdoor water heaters. The Department of Energy states that insulating a water heater tank can reduce standby heat losses by 25%-45% and save about 7%-16% in water heating costs. Adding pipe insulation can further reduce heat loss, saving energy and money on your utility bills.


Check the Anode Rod Condition


The anode rod is a sacrificial component within your water heater tank that helps prevent corrosion of the tank's walls by attracting and absorbing corrosive elements. Anode rods typically need replacement every 3-5 years, depending on water conditions and usage. To inspect the anode rod:


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

2. Use a pipe wrench to loosen and remove the rod from the top of the tank.

3. Visually inspect the rod for signs of wear, such as excessive corrosion or thinning.


If the anode rod is displaying significant wear or has disintegrated, it's time to replace it with a new one to protect your tank from corrosion.


Schedule Regular Professional Inspections


In addition to your efforts, scheduling a regular professional inspection by a trusted plumber like Apollo Sewer & Plumbing will ensure your water heater receives a comprehensive assessment of its overall health. Professionals can identify potential issues, perform necessary repairs, and recommend preventative measures to keep your water heater in optimal condition.


By following these water heater maintenance tips, you'll be well on your way to optimizing your appliance's performance, prolonging its lifespan, and keeping your home running efficiently.


Enjoy Long-lasting, Efficient Hot Water with Apollo Sewer & Plumbing


Regular water heater maintenance is crucial for optimal performance, extended lifespan, and improved energy efficiency in your Keyport, NJ home. By following these expert tips from Apollo Sewer & Plumbing professionals, you can avoid potential issues, save on your utility bills, and enjoy the comfort of a consistent hot water supply.


For a comprehensive assessment, repairs, and professional guidance, schedule a water heater inspection with our experienced team at Apollo Sewer & Plumbing. Trust our reliable and efficient services to keep your home running smoothly and comfortably, ensuring your water heater sustains peak performance throughout its life.


Don't wait for issues to arise – take action now and experience the peace of mind that comes with a well-maintained water heater. Schedule your appointment today!

Author Bio
Apollo Sewer & Plumbing, Inc. is a trusted full-service plumbing, sewer, and septic company in Keyport, NJ, serving residential and commercial customers throughout Central New Jersey. With over 50 years of experience, the company provides plumbing repairs, septic installation and repair, sewer and drain cleaning, hydro jetting, excavation, water heater services, and 24/7 emergency plumbing. Contact Apollo Sewer & Plumbing today for dependable service and a free quote.

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