The Dos And Don’ts Of Water Heater Maintenance For Energy Efficiency

Water heaters are essential to our daily lives, providing us with hot water for showers, cleaning, cooking, and more. However, many of us don’t pay much attention to our water heaters until they break down, leaving us without hot water. Proper maintenance can extend the life of your water heater and improve its energy efficiency. Here are some dos and don’ts you should keep in mind for water heater maintenance.

The Dos:

1. Annual Inspection

An annual inspection of the water tank by a qualified technician can help ensure everything is functioning properly. They can check for rust or corrosion in the tank, test the pressure relief valve, and check for leaks.

2. Drain the Tank

Sediment can build up at the bottom of the water tank over time, reducing its efficiency. You should drain your tank at least once a year to flush out the sediment. To do this, turn off the power or gas supply to the water heater, and connect a hose to the drain valve at the bottom of the tank. Open the valve and let the tank drain completely.

3. Adjust the Temperature

Most water heaters are set to 140 degrees Fahrenheit as a default setting, but turning the temperature down to 120 degrees can save energy and money over time. Lowering the temperature reduces the amount of energy needed to heat the water, saving you up to 5% on energy bills.

4. Insulate the Water Heater

Insulating the water heater tank and pipes can help reduce heat loss and improve efficiency. Most hardware stores sell insulating blankets that can be wrapped around the tank. You can also insulate the pipes with foam sleeves.

5. Install Low-Flow Fixtures

Low-flow showerheads and faucets can reduce hot water usage, which can save energy and money on heating costs. These fixtures can reduce water usage by up to 60%.

The Don’ts:

1. Ignore the Pressure Relief Valve

The pressure relief valve is a safety feature that releases excess pressure from the tank to prevent it from exploding. Don’t ignore it or try to remove it. Instead, test it once a year by lifting the valve to ensure it’s functioning properly.

2. Neglect Leaks

Leaks can occur in the tank or pipes connected to the water heater. If left unaddressed, they can waste water and increase your utility bills. If you notice a leak, call a qualified technician to repair it as soon as possible.

3. Forget to Flush the Tank

As mentioned earlier, sediment can build up at the bottom of the tank, reducing efficiency. Don’t forget to flush the tank at least once a year to eliminate sediment and improve energy efficiency.

4. Set the Temperature Too High

Setting the temperature too high can not only waste energy but can also be dangerous. Water that’s too hot can result in scalding injuries. Keep the temperature set to 120 degrees Fahrenheit.

5. Use Non-Approved Materials

Don’t use non-approved materials when installing or repairing the water heater. The wrong materials can lead to leaks or other issues. Always consult with a qualified professional for installation or repairs.

In conclusion, proper maintenance of your water heater can help improve its energy efficiency and extend its lifespan. Consider following these dos and don’ts to ensure your water heater is functioning properly and efficiently.

Scroll to Top