Sunday, 25 August 2013

Proper Water Heater Maintenance Steps

By Carol Richardson


Operating a water heater can be expensive, considering the cost of gas or electricity that is needed to keep it running. In order to keep your unit functioning properly, you must be able to perform regular water heater maintenance. Once your tank is filled with sediments, expect your water heater to run inefficiently. In worst cases, this can reduce the lifespan of your heating system. Keep your unit in good condition by inspecting it from time to time.

Prior to carrying out any repairs, make sure to shut down the connections of your water heater. Check if your unit is run by gas or electricity. Simply turn off the gas-supply valve if the unit is gas-fired or the circuit breaker if you have an electric water heater. Do not let water enter the tank during the repair process by turning off the cold water supply valve.

It is best to drain your tank empty to inspect the internal components properly. Attach a hose to the drain valve and place the other end to a floor drain or gutter. Open the cold water supply valve and wait until the tank is empty. Remove the hose and put a bucket under the drain valve. Open the cold water valve and flush out the remaining sediments inside. Wait until the water runs clear and start refilling. Doing this removes the dirt and rust that cause the tank to corrode and create holes. Your water heater should be in a good state if you drain and flush it regularly.

If you want to lessen the sediment and mineral buildup, check the state of your anode rod every year. This sacrificial rod is responsible for attracting charged water molecules to protect your tank from rust and corrosion. This rod normally deteriorates over a period of time. That is why you have to make sure that the rod is in its good condition. Ask help from a specialist for proper anode rod installation.

The flu pipe should always be aligned with the heater exhaust port. Check if it's installed properly by inspecting the roof vent. All points in between should be connected and secured into place. If you keep on getting cold water instead of a hot one, your dip tube may be deteriorating. This tube leads cold water down to the burner for proper heating. If the tube has deteriorated, cold water may enter the pipes without being heated. Replace it immediately to continue having access to hot water.

Do not forget to test your T&P valve. This relief valve should be working at all times since it protects the tank from overheating or blowing up. You can test it by lifting and releasing the lever on its own. Water should stop flowing as soon as you allow the valve is released. It is recommended to test this valve frequently to prevent a corrosion buildup.

Having excessive pressure can damage your pipes, including the entire unit. Experts say water pressure should not exceed than 80psi. You can check it by putting a gauge at the exterior hose bib while making sure all the fixtures in your house are turned off. If the pressure exceeds over 80psi, call a specialist to install a pressure regulating valve or simply adjust it instead.

If you want to extend the lifespan of your water, take effort in performing regular maintenance. Do not wait until your unit runs inefficiently or your water gets contaminated. If you find yourself lost in maintaining your heating system, ask help from a professional right away.




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