Why Water Leakage is the Most Common Water Heater Problem?

Water heater and pipes near the water heater are the two places where leakage often occurs. It has something to do with the water pressure in the pipe or in the tank. Whether the leakage is from the heater or pipes, turn off the water supply immediately. Just like any other home appliance, your water heater can also serve your needs for a limited period of time. With time, the metal parts of the water heater are eaten away due to corrosion. In this case, you need to buy a new water heater, find a plumber offering water heater repairs and installation services.

If it is a newly installed water heater causing this trouble, find a plumbing company offering water heater repairs in Phoenix. Don’t read those DIY water heater repair guides. If you feel that this is beyond your skills, let A Plus Plumbing do it for you.

And, if you think that you can do it on your own, empty the water tank before repairing or replacing it. And also make sure that water is not hot when you are emptying the tank. Always drain the water through the hose.

Let’s get back to the water leakage. When the water heater itself is leaking, it may be from the heating element gasket. This gasket seals the heating element to the water tank, and leakage often occurs at this seal. First of all, turn off the electrical power and then shut off the water supply to the water heater. After that, you need to remove the heating element and replace the gasket. Once the water heater is repaired, turn on the water supply, refill the tank and then turn the power back on.

Once water is heated, emptying it again will release if there is any air in the water heater tank. Otherwise, it will damage the heating element of your water heater, and you need to find a professional offering water heater repairs in Phoenix.

Water heater Dripping

First of all, you will have to find the spot from where it is leaking. The drain valves and the pressure-relief valve are the two most common sources of a drip. Apart from these two, there are some less obvious sources such as leaky fittings and drips from condensation. When the leakage is due to these sources, it should not cause any concern as usually there is no corrosion in the tank. However, when the leakage is from the bottom of the tank, this indicates that some of the metal parts of the water heater are broken.

Leakage due to faulty TP relief valve

Water dripping from TP (Temperature-pressure) relief valve is also very common. This valve is designed to release water in case there is excess pressure. Pressure is increased when the temperature dial of the water heater is set too high. Sometimes, it is also because the main water supply pressure is too strong.

Many cases are reported in which the leakage is due to faulty TP relief valve. If this is the case, then you need to replace the temperature-pressure relief valve. Find someone expert in water heater repairs in Chandler. Temperature-pressure valve is an important component of a water heater. It prevents excessive steam build-up. Otherwise, the water heater tank can explode.

Water Heater Drain Valve Leakage

You can easily fix it on your own if the leakage is from the water heater drain valve. You just have to tighten the drain valve. You need to replace it if this valve itself is defective.

Condensation drips

Condensation is formed when the tank is filled with cold water. This should not cause concern as condensation drips down.

Ignore condensation drips. Apart from this, whatever is the cause of leakage, find a plumber expert in water heater repairs in Phoenix.


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Written by A Plus Plumbing Service

Come and experience fantastic plumbing services and repairs at A+ PLUMBING. Our skilled and professional team provides the best plumbing services in Chandler, Arizona area. Our services offer commercial plumbing services, home services, drain cleaning, and also provides tankless water heater etc. What makes us stand out is our excellent customer services. At A+ Plumbing, we do not believe in compromising with the quality, so we ensure you a wonderful experience. You get more personal service and deal directly with the owner, Steve Shapiro. Get in touch with us


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