Regular water heater maintenance is key to avoiding expensive repairs and ensuring efficient performance. By flushing the tank, checking for leaks, and inspecting the anode rod, you can extend your water heater's lifespan and improve energy efficiency. Discover the best practices for DIY maintenance and when to call a professional.

A leaking hot water heater can be caused by a faulty drain valve, excessive pressure, corrosion, or loose connections. To fix it, identify the source of the leak, tighten connections, replace faulty parts, or consider a full replacement if the tank is damaged.