Reasons Your Hot Water Heater Isn't Functioning

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How to Troubleshoot and Repair an Electric Water Heater
Numerous modern-day houses take advantage of an electric hot water heater for their heating unit, as a result of its benefit and also ease of use. Nonetheless, just like any other electric devices, issues might occur with its use, unexpectedly. It can be truly irritating to get up to a cool shower instead of a warm one or having your bathroom with water that isn't hot sufficient or even too warm. Whatever the case may be, water heater troubles can be quite aggravating. The good news is, we have actually made a list of possible options to your hot water heater concerns. There are a number of elements that might trigger most of these problems, it could be a problem with the power supply, the electric burner, or the thermostat. Prior to doing anything, guarantee you switch off the main power supply for safety. Whatever the issue is, getting it taken care of must not posture way too much of a concern if you follow these steps:

Call An Expert:


If after changing all faulty parts and resetting your temperature, the water heater still isn't working, you may need to call a professional plumber for a specialist viewpoint. The issue with your heating unit could be that the cold and hot faucets have been changed or it may be undersized for the amount of hot water needed in your home. Whatever the situation may be, an expert plumber would help resolve the problem.

Check Your Power Supply:


As basic as this may seem, it is very necessary. Without adequate power, your hot water heater will certainly not operate. So the first thing to do when your water instantly retires is to verify that it isn't a power issue. Inspect if the fuse is blown out or the breaker stumbled. If the breaker is the problem, simply turn it off and on again. Replace any broken or worn-out fuse. Test the appliance with power after these adjustments to see if it's now working.

Check Your Thermostat:


If your water heater still isn't working or the water appearing isn't warm sufficient, you might require to inspect the temperature settings on your top thermostat. Make certain the breaker is switched off before doing anything. Open up the accessibility panel as well as press the red button for temperature reset over the thermostat. This must aid warm the water. Turn the circuit breaker back on and inspect if the issue has been settled.

Examine the Heating Element in the Water Heater:


If it's not a power trouble, then try looking into your heating element if it is still working. Examine each of your heating elements to be sure the trouble isn't with any of them. If any of them is malfunctioning, replace that component and after that check whether the warm water is back on.

Final thought


Water heater troubles are not always major. Much of them are due to small problems like a blown fuse or damaged heating element. Replacing the malfunctioning parts need to work. Nonetheless, if you are still not able to solve the issue, give a call to your nearest plumber ahead to get it repaired.


Common Reasons Why Your Hot Water Heater Isn’t Working


Water Gets Too Hot


Ouch! You wanted a hot shower, not boiling! If you have a newer model electric water heater, your water heater works with a thermostat (actually, two thermostats). If this thermostat has been jostled — or purposely reset — by someone in your home, the water flow will be much hotter than you expected.



FIX: Adjust the thermostat to a more moderate setting for producing hot water. Forty-nine degrees Celsius is recommended to prevent scalding.


Water Doesn’t Get Hot


This is the opposite of the previous problem, but it’s almost as bad. Your flow of hot water is merely lukewarm or even incoming cold water. Once again, an incorrect thermostat setting, or a faulty thermocouple in a gas water heater, could be to blame. Another explanation might be that there’s no power to the water heater (in the case of an electric heater) or the pilot light has gone out (if you have a gas unit).



FIX: Adjust your thermostat as necessary. If that doesn’t do the trick, check the power supply. Another possibility is the replacement of a damaged thermocouple in gas water heaters.


Leaking Water Heater


A leaking water heater (a sign may be low hot water pressure, or not enough hot water to shower) might be a reason to push the panic button… but first, take a few minutes to check where the leakage is coming from. Leaks near the top of the heater tend to indicate a problem with a valve, which won’t need a major repair. However, a leak from the water heater base is more serious.



FIX: You may need a qualified plumber to replace your drain valve or TPR (temperature pressure relief) valve. When your water heater is leaking from below, your plumber might be able to fix it if you call them soon enough. Otherwise, you will need to have a new water heater installed.


Noisy Water Heater


Sometimes your water heater might make some peculiar noises, loud enough to compete with your singing in the shower. Are these a cause for alarm? It depends on exactly what kind of sounds you are hearing. Sizzles and rumbles are both red flags, indicating a heavy sediment buildup in your hot water tank that might cause a breakdown in the near future. In addition, banging is a sign of a water hammer, which can lead to serious damage to your pipes.



FIX: To stop sizzling or rumbling, turn off the tank and have it flushed by a reliable plumbing company ASAP. Ask your plumber to install a water hammer arrestor to quiet down the banging and save the pipes.


Pilot Light Keeps Going Out


Many pilot lights go out once in a while, but when your water heater pilot light keeps going out continually, it’s a problem. And the chances are good that that problem stems from either a shortage of combustible air or a malfunctioning thermocouple.



FIX: Increase the air supply around your water heater by cleaning dust and lint off the appliance and clearing any clutter from the area around it. A bad thermocouple will require expert plumbing repair and is more than basic gas water heater troubleshooting.


Water Smells Bad


The water from your residential plumbing pipes should smell neutral. If it has a strong unpleasant odour, something’s wrong. To check whether your water heater is at fault, turn on a hot water faucet and let it run for a few minutes. And, yes, use your nose to determine exactly what you are smelling.



FIX: For a garlicky odour, relight the pilot light on your water tank. When you detect the scent of garbage, you’ll need a professional plumber to flush the hot water tank and possibly replace the anode rod. A strong smell of rotten eggs could signal a hazardous gas leak; turn off the gas supply if possible, get everyone out of your house, and make an emergency call to the gas company.


Water Looks Brown Or Rusted


The first thing to do is ask yourself, “Is the brown, rusty-looking water coming only from my hot water taps?” If the answer is yes, then most likely, either the anode rod or the water heater interior is starting to rust, especially if your hot water heater is nearing the end of its life expectancy. (A “no” answer means the issue does not originate from the hot water heater but rather from the water supply.)



FIX: Contact a plumber to inspect the water heater. If you catch the problem quickly enough, it might be fixable. Otherwise, you’ll need a water heater replacement. Consider installation of an efficient new tankless water heater.

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What Would Cause My Electric Water Heater to Stop Working?

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