A hot water heater rarely becomes a problem at a convenient time.
- Watch for water collecting around the tank, dampness at connections, corrosion, rusty-looking hot water, or a relief valve that continues to discharge.
- A tank leak can worsen and damage flooring, framing, or stored belongings, so an active leak deserves prompt attention rather than repeated resets.
- If water is spreading, turn off the water supply to the unit if it is safe to do so and protect the area while arranging professional help.



