Discover the common reasons behind hot water heater leaks and learn when it's time for a repair or replacement.
Identifying the Source of the Leak
A leaking water heater is a common issue that can lead to significant water damage if left unchecked. The first step is determining where the leak is coming from.
Common Causes of Leaks
- Loose Connections: The inlet and outlet pipes can loosen over time, causing drips.
- Faulty Temperature and Pressure (T&P) Relief Valve: This safety valve can leak if it's defective or if the pressure/temperature is too high.
- Drain Valve Issues: A loose or faulty drain valve at the bottom of the tank can cause pooling water.
- Internal Tank Corrosion: If the inner tank rusts through, the water heater must be replaced.
If you notice a leak, turn off the water supply and power/gas to the unit, and call a professional plumber immediately to assess the situation.
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No hot water? Follow these troubleshooting steps before calling a plumber to see if it's a simple fix.
