Signs You Need To Replace Your Water Heater

Water heaters, like all appliances in your home, suffer from wear and tear during everyday use. Over time, this degradation can result in the improper and inefficient functioning of your water heater, which can reduce the amount of hot water that is available to your home and increase the likelihood of a malfunction or leak occurring. This can be costly to repair and can cause damage to your plumbing or home. Understanding the warning signs of a water heater that needs to be replaced can help you have a new unit installed before the warning signs turn into real problems and expensive repairs.


If you notice that there is a banging or creaking sound coming from your hot water, there is most likely a large buildup of sediment within the tank. This is a normal occurrence, but it does mean that you need to have the tank flushed and cleaned out. Once a professional has done this, the noise should stop and your hot water heater should be more effective.

Reduced Temperatures

If the hot water provided by your water heater is not as hot as it used to be, or not hot at all, your heater may be at the end of its life cycle. Over time, hot water heaters become less effective at heating up water, and if the element itself breaks, they are completely useless. If this is the case, you can simply replace the heating element, which is a cheaper option than replacing the entire heater.

Less Hot Water Available

If you notice that your hot water is quickly running out, this is a sign that there may be a problem with your hot water heater. Most commonly, this means that there is a leak in the tank, causing the hot water to quickly drain out of the tank, but it can also be because of a large amount of sediment building up within the tank, reducing the amount of hot water available. Contact a professional to check your water heater and fix the problem immediately.

Hard Water

If you notice that a white, chalky sediment is building up on your home's shower heads and taps, you have hard water. This is when the water has a high calcium content, causing the calcium to build up in your pipes and on your water fixtures. While not indicative of a problem with your hot water heater directly, hard water can cause sediment to quickly build up within your hot water tank, which can cause a problem down the road. Contact a water heater service to install a water softener on your plumbing system, which will remove the calcium from the water and ensure the effective operation of your hot water heater in the long term.