Drain Your Water Heater Annually

The Problem

Sediment builds up at the bottom of your water heater, reducing efficiency and shortening its lifespan.

The Hack

Turn off power/gas to heater. Connect a garden hose to the drain valve at the bottom. Run hose outside or to a floor drain. Open the valve and drain until water runs clear (usually 3-5 gallons).

Why It Works

Mineral sediment settles at the bottom, insulating the water from the heating element. This makes the unit work harder, costs more energy, and causes premature failure.

Pro Tips

• A 15-minute job once a year can extend heater life from 8 years to 12+
• Let water cool first or be careful — it's hot
• If the drain valve is stuck, don't force it — call a plumber
• This one maintenance task saves $800-1,200 in early replacement costs