Monday, September 23, 2013

Steps For Easy Diagnosis: Leaking Water Heater

By Brian Winters


Without the help of a specialist, it can get tricky dealing with water heater leaks. It is important to check your unit thoroughly to determine what actions are needed to stop water from leaking. Look at different areas to recognize signs of leaks in the early stage. Doing this protects other areas from corroding.

Of course, it is important to take safety into account before carrying out repairs. Shut down the heating source of the unit and close the cold water supply valve beforehand. Having a safe environment to work with keeps you safe from the dangers of your water heater. Inform everyone not to use the heater during the repair process.

It is safe to assume that the fittings are not connected tightly if you see water spraying from the pipes. Tighten them with a wrench and use a Teflon tape around the threading when needed. If the pipes are badly damaged, have them replaced immediately. This shouldn't be taken lightly since leaks can damage your tank further.

You may have to replace your water heater if the leaks are coming from the internal tank. This happens when the sediments were left inside the tank for a long time. However, do not forget to empty the tank prior to replacing it. Be careful in draining the unit since hot water can give you scalding burns in no time.

Leaks coming from the heating element gasket require a replacement. Again, you may need to drain the water heater for proper installation. After replacing it, turn on the switch of the unit and open a hot water tap inside the house to protect the new gasket from damage.

For water drips, check the relief valve immediately. It is common for it to leak, especially if the temperature inside the tank is too high. This valve is responsible for releasing excessive pressure in the tank, protecting it from overheating or blowing up. You can lower the temperature to minimize the valve from opening. If you think you have a faulty T&P valve, replace it immediately.

Leaks coming from the drain valve can be very easy to fix. Simply tighten the drain valve using a wrench to stop water from dripping. Conserve water and energy by keeping the drain valve in good condition.

You may notice your water heater leaking more often during the cold seasons. This is normal since your unit is encountering condensation, where cold water gets mixed with hot water inside. Simply wait for a couple of minutes until the unit stops leaking. This is a common problem, especially if you live within an area of colder climate.

You can always contact a specialist if you need an extra hand in repairing your water heater. Take action as soon as possible to avoid costly repairs in the future.




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