Sneaky Signs Of Electric Water Heater Trouble Every Homeowner Should Know

Posted on: 2 May 2016

Your water heater may be tucked away out of sight, but you take advantage of the service it provides every day. This appliance is one of those home features that you may not truly appreciate until something goes wrong. While the lifespan of the average electric water heater is usually around 15 years, it is not uncommon for these handy home appliances to show signs of trouble well before that. As a homeowner, it is a good idea to get to know the sneaky signs that there could be water heater trouble in your near future. 

You start to notice a major difference in the appearance of your hot water. 

Older water heaters are notorious for deteriorating from the inside out. Get a clear glass and fill it with hot water from the tap. Once the water settles, look for a murky or rusty appearance or even small fragments of dark, corroded material. If you spot either, it is a good sign that the inside of your electric hot water heater is starting to deteriorate. In these situations, you can almost guarantee that you will soon need a replacement water heater for your home. 

Your water heater makes a lot of noise during filling. 

If you hear a lot of banging and crackling when your water heater is filling up with water, it is a good sign that there are shards of mineral deposits inside of the tanks. Even though your water heater can function with this debris hidden inside, as the material starts to break down, it can cause a host of problems. Not only will your hot water be cloudy, it could eventually stop producing water because of clogged lines. You can try draining the water heater with a hose to eliminate the buildup, but this may not always rectify the problem. 

You have super hot water for a few minutes and then no hot water at all. 

When the heating elements of a hot water heater start to go bad, it is not uncommon for some pretty odd occurrences to start happening with your hot water. You may notice that the hot water is much hotter than usual, but the extra heated water lasts for only a fraction of the time it normally does. In most cases, this is an easy fix. You will just need to have the heating elements replaced or replace the elements yourself. 

For more information about having your water heater repaired or replaced, visit websites like


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