Replacing a Heating Element in a Water Heater

Posted by on May 20, 2014 in Water Heater Repair Sterling VA

If your water is not heating up appropriately and you believe a faulty heating element follow these 7 steps on testing and replacing it. Bad elements are common troubles specifically in older water heaters that are been in a few years. This can happen to a more recent heater also. This is quickly identified and changed it may need a little perseverance.

Water Heater Heating Element

Note: It is best to have a trained plumbing professional perform these steps. We just wanted to share the process for doing with our readers.

Tools required: Ohm/Volt meter, heating element socket, [both of which can be bought at a hardware shop], screw vehicle drivers Phillips and flat head.

Step one: Heating elements that go bad are easily detected by very first switching off the power to the heater then removing the access covers one at a time and inspecting each element separately. This will likewise work on loud elements, ones that have calcium accumulation. The access covers are normally on the side of the tank one ahead one on the bottom. Turn supply of water off and drain the tank unless one is experienced at changing elements with a full tank.

Step 2: After getting rid of the leading access cover, get rid of the insulation that lags it this ought to have been cut at the manufacturing facility. The insulation will come right out. Then raise the plastic cover to expose the element. This will be on the bottom half of the cover.

Step 3: Remove one wire off the element then put the meter on ohms and touch both contacts to see if it reads. If it does not read the element is most likely bad and requires replaceing. If it reads then continue to examine the next one. In electric water heaters there is a bottom and a top element.

Step 4: After determining where the bad element is eliminate both wires making sure the power is off. Put the element socket on a cog and turn the element counter clockwise removing it. Some force might need to be put into this.

Step 4: Put the Gasket on the new element and hand tighten where the old element was and turn clockwise up until tight. Complete tightening the element with the ratchet.

Step 5: Put the wires back on seeing to it they are snug.

Step 6: Fill the tank with water opening the hot water valves in our home to draw out air from the lines. Eliminate aerators on any faucets that are open and put them back on when completed. After the water is flowing in the sink or tub turn it off. Inspect for leaks after this is done.

Caution: Do not turn electricity on prior to the tank is full or another element could be destroyed.

Step Seven: Turn the electricity back on put the insulation and covers back on. The hot water issue will be repaired.

Don’t hesitate to contact¬†us with any questions you may have.


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