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Before repairing a gas water heater

Maintenance of a gas water heater, the first step is to close the gas line by turning the valve on the gas line in. If it is off, the valve is closed will be treated in line perpendicular to the tube. After closure of the gas, the exhaust gases to wait 5 / 10 minutes and inside the boiler to remove. Natural gas and propane gas have a hen and a peculiar smell. The smell is addedthe gas is intentionally aware of us, warns us of its presence and a gas leak, when the odor is present.

PILOT remain light does not turn on

Remove the outer cover to cover to cover and inner cover. The cover is a cover of galvanized steel, which is usually held in place with the brackets with no mechanical fixings. The panel so that the currents off the pilot light. The group deals should always be present.

After the covers are removed,Check the opening of the pilot light and the gas burner to ensure that no dirt or debris clogging them (and rusted metal parts). If the light hole and gas burners are clean round, he can stop the light does not come on because the thermocouple. The thermocouple is a safety device that senses the heat from the pilot flame. If the thermocouple does not sense heat, will not allow gas to be emitted into the pilot flame. The thermocouple is a thin copper wire that can be seenconnected to the temperature controller on the outside bottom of the kettle, (where is the thermostat). Since temperature control is performed in the flame of the pilot light. The thermocouple should be replaced cheaply and easily.

The water heater is a rotten egg ODOUR

The occurrence of a "rotten egg" odor or black water in hot water lines is caused by a reaction between the 'anode rod and water. The water may be contaminated with bacteria. The anodeRod must be replaced. This task must be performed by a plumber. Most rods are made of magnesium anode. Ask the installer to install on an aluminum stand. It will take much more time and more than likely will last the life of the water heater.

If the house was open water for a long time and was left in the water tank heater, the smell of rotten eggs, microorganisms or stagnant water, the concentration of sulfate and /. If this scenario is to changeFrom the incoming water, and let the old water and refilling.

Home inspectors occasionally the problem of smells in empty houses when the water heater energized left and non-chlorinated water flows back into the reservoir. After the leakage of chlorine, bacteria thrive in warm water. This is all over the world on well water often. (No chlorine added.)

Water drips from a brass valve on the tank. (Temperature and pressure relief valve)

The pressure and temperature relief valve isoften referred to as the T & P valve. Each water heater, gas, electric heater should be a T & P valve This is a safety device. The T & P valve is connected to the pressure line. The purpose of the valve to relieve excess pressure inside the container. The T & P valve is usually set to open or to alleviate, if it exceeds 150 psi or when the temperature over 210 degrees. When the water warms, it expands, which increases the pressure. The temperature is controlled byThermostat. If the thermostat is faulty and overheat temperature, the pressure may cause the boiler to explode, which is disastrous.

If water drips from the T & P valve, control the thermostat when the temperature is too high. It should be set to 120 to 150 degrees. Also, test the temperature 'water in a faucet, turning the water into a cup of coffee and put a thermometer into the cup. Compare water temperatureThermostat.

As a security measure: If the tap water is boiling, you leave the house immediately. It 's a good indicator of the T & P valve is defective, and the boiler could explode. The explosion of a boiler for an explosion of dynamite in comparison. Call a plumber if these conditions are met ..

We suggest care tips, T & P valve should be checked once a year. A tube plate must always be connected to the T & P valveThis results in a radius of 3 cm from the ground up by someone before the hot water to avoid splashing. To test the valve, pull the lever on the valve to allow water to enter. If the water does not leak, you may have a faulty T & P valve should be replaced. When the valve is dripping after the test, the valve must be replaced.

The boiler is to beat, popping and roaring ETC.

This noise can be heard on both electric and gas water heaters. Noise isusually by the formation of hard water deposits from the bottom of the heating water tank of gas. The heat and blow up sediment in the reservoir. It can happen at any age by about three years old boiler, most of the time will be most noticeable on older tanks.

Electric water heaters have the same kind of structure around the heating elements. Replacing the radiator would be proposed.

Some of the sediment will be removedDraining the water heater. Some of the sediment is too large to leave the heating of the exhaust pipe and the water inside the tank will remain. Emptying may be part of routine maintenance, until the tank was replaced. This phenomenon is in my tank, and knowing the problem at hand, I was not worried, but after listening all the time, I finally replaced the water heater. (Most people).