5 Tips to Improve Your Water Heater's Efficiency This Winter

Winter months often see increased energy bills as water heaters work harder to maintain temperature. Here are five tips to improve your water heater's efficiency and save money.

1. Lower the Temperature Setting

Most water heaters are set to 140°F by default, but 120°F is sufficient for most households. Lowering the temperature reduces energy consumption and decreases the risk of scalding.

2. Insulate the Tank

If you have an older water heater, adding an insulation blanket can reduce heat loss by up to 45%. This is especially effective for tanks located in unheated spaces.

3. Flush the Tank Annually

Sediment buildup at the bottom of the tank reduces heating efficiency. Flushing your water heater annually removes sediment and improves performance.

4. Insulate Hot Water Pipes

Insulating the first few feet of hot water pipes leaving the heater reduces heat loss and allows you to lower the temperature setting while still getting hot water quickly.

5. Check the Anode Rod

The anode rod protects your tank from corrosion. If it's heavily corroded, replacing it can extend your water heater's life and maintain efficiency.

When to Consider Replacement

If your water heater is over 10 years old and showing signs of inefficiency, it may be more cost-effective to replace it with a modern, high-efficiency unit. Contact us for a free assessment.