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Why Is My Water Heater Leaking Water?

Discovering a leak in your water heater can be a cause for concern. Not only does it indicate a potential problem with your plumbing system, but it can also lead to water damage and increased utility bills. In this blog post, we will explore the top five reasons why your water heater may be leaking and provide solutions to address each issue. If you’re in Springfield, IL, and require professional assistance, don’t hesitate to contact Steve Ray Plumbing Services, Inc., a trusted plumbing company specializing in water heater repairs and replacements.

Pressure Relief Valve Malfunction

A malfunctioning pressure relief valve is one of the most common causes of a leaking hot water heater. This valve is designed to release excess pressure from the tank, preventing it from becoming over-pressurized. If the valve is faulty or stuck open, it can result in a continuous leak. In such cases, the valve may need to be replaced to resolve the issue and ensure the proper functioning of the water heater.

Corrosion and Rust Buildup

Over time, the inside of the water heater tank may rust, leading to leaks. Corrosion is more likely to occur in older units or areas with hard water. Rusty water, a metallic taste, or visible signs of rust on the tank are indicators of corrosion. If corrosion is the cause of the leak, replacing the affected tank or installing a new water heater may be necessary.

Loose or Damaged Drain Valve

The drain valve near the bottom of the hot water heater is used for emptying the tank or releasing excess pressure. The drain valve can leak water if it is loose, damaged, or improperly closed. Tightening or replacing the drain valve can usually resolve this issue, restoring the integrity of the water heater. For water heater repairs, contact our experts at Steve Ray Plumbing Services Inc.

Damaged or Worn-out Internal Tank

Water heater leaks can also occur due to internal tank damage or wear. This can happen over time due to sediment buildup, excessive pressure, or fluctuating water temperatures. Once the tank is compromised, it may not be repairable, and a replacement may be necessary. Regular maintenance, such as flushing the tank to remove sediment, can help prevent this issue and extend the water heater’s lifespan.

Faulty Temperature and Pressure Relief (TPR) Valve

The TPR valve is designed to release water if the temperature or pressure inside the tank exceeds safe levels. If the TPR valve is malfunctioning, it may continuously leak water. Replacing the faulty valve is essential for maintaining the safety and functionality of the water heater. It’s important to note that tampering with or turning off the TPR valve can be dangerous and should never be attempted. Instead, contact our professionals at Steve Ray Plumbing Services Inc.

Contact Our Experts at Steve Ray for Professional Help Today!

Leaking from a water heater is a concern that should be addressed promptly to prevent further damage and inconvenience. The top five reasons for water heater leaks include pressure relief valve malfunction, corrosion and rust buildup, loose or damaged drain valve, damaged or worn out internal tank, and faulty temperature and pressure relief valve.

If you’re facing a leaking water heater in Springfield, IL, don’t hesitate to contact Steve Ray Plumbing. Their team of professional plumbers has the expertise and experience to diagnose and resolve water heater issues efficiently. With their prompt and reliable service, you can trust Steve Ray Plumbing Services Inc. to restore the functionality and efficiency of your water heater, ensuring your home has a reliable hot water supply. Call Steve Ray Plumbing Services Inc. at 217.793.0200 today for expert assistance with your hot water heater needs.


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