A functioning hot water heater is not something you pay much attention to until, of course, it stops working properly. We rely on hot water heaters for bathing, laundry, and cooking, among other functions. So, maintaining your hot water heater and paying attention to the signs that it might be on the fritz is essential.
For this reason, we have compiled a list of five signs it might be time for you to replace your hot water heater.
1. It’s Getting Old
— Common sense dictates that if it’s an aging hot water heater, it may soon need replacing. This is especially true if you’ve already encountered some problems with it. A hot water heater can last anywhere from about eight to 12 years.
If you’ve frequently been getting repairs done on it, then it may be time to bite the bullet and just replace it. You will end up saving money in the long run by purchasing a new energy-efficient model.
2. It Makes Unusual Noises
— If you’re hearing pops, bangs, and knocking noises coming from your hot water heater, it could be a sign of sediment buildup at the bottom of the tank. This can cause your hot water heater to work even harder and add to your energy costs.
Flushing out this sediment every so often can help alleviate the buildup. It is particularly important to do this in areas where the water is high in minerals. If the noise problems continue, it may be a sign that your hot water heater is nearing the end of the line.
3. You’re Experiencing Shorter Showers and Baths
— Are your showers and baths getting shorter because the hot water runs out sooner? This is another sign that the end may be near your hot water heater. The sediment buildup mentioned earlier can prevent the hot water heater from doing its job in creating hot water.
It is also possible for the water temperature to fluctuate from hot to cold and back to hot again over the course of a shower. This is a pressure issue and can occur in an aging hot water heater tank.
4. Rusty Water Flows From the Tap
— Rusty water coming out of the tap is usually a good indication that your hot water heater has seen better days. This is a sign of corrosion in the tank or with what’s called the anode rod. While the rod is easy to replace, the tank isn’t and would require a new hot water heater altogether.
5. You’re Noticing Leaks
— If you notice leaks around the hot water heater tank, it may be a sign that it will need replacing. Many leaks begin as no big deal, but the longer you go without addressing the issue, then you’re at risk of a larger, more dangerous leak down the road. It is important to have a plumber take a look and give you their professional assessment.