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Unraveling the Mysteries of a Leaky Water Heater

Water heaters are essential to our daily routines, from the morning shower to dishwashing after dinner. But when you notice your water heater leaking, it can be a cause for concern. A water heater leaking issue can stem from multiple sources, and understanding them is crucial. So, why is your water heater leaking, and what can you do about it?

1. Internal Tank Cracks: Silent Culprits

Over time, due to the constant heating and cooling cycles, the inner tank of your water heater can develop cracks. These cracks may initially be too small to notice but can lead to significant water heater leaking if left unchecked. Regular inspections can help identify these issues before they worsen.

2. Valve Troubles: More Than Meets the Eye

There are two main valves in water heaters: the pressure relief valve and the drain valve. If either is faulty, it can cause your heater to leak. A faulty pressure relief valve can often be replaced easily. However, if your drain valve is the culprit, ensure it’s tightly closed, and if the leaking persists, it might be time for a replacement.

3. Excessive Pressure: The Invisible Enemy

An often-overlooked cause of water heater leaking is the excessive pressure inside the tank. If the heater is constantly under high pressure, it can lead to leaks. Ensure your water temperature isn’t set too high and regularly check the pressure relief valve to ensure it’s functioning correctly.

4. Loose Connections: Small Issue, Big Impact

Sometimes the issue might be as simple as loose inlet or outlet connections. If you find water pooling around these areas, tightening the connections might resolve the water heater leaking problem. If not, the connections or the fittings themselves might need replacement.

5. Old Age: An Inevitable Reality

Like all appliances, water heaters have a lifespan. If your unit is over 10 years old and is leaking, it might be a sign that it’s time for a replacement. Continual repairs might end up costing more in the long run than investing in a new unit.

Addressing Water Heater Leaks Effectively

Water heater leaks might seem daunting, but with the right knowledge and approach, they can be addressed efficiently. At o5 Plumbing, we understand the intricacies of water heater leaking problems and are always ready to assist. If you’re facing persistent issues with your water heater or need a professional inspection, don’t hesitate to contact us. Let o5 Plumbing be your go-to solution for all your plumbing needs.

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