9 Hints Your Water Heater is Failing

Your water heater is one of the most important appliances in your home. It provides hot water for showers, laundry, dishes, and more. So, when it starts to fail, it can be a major inconvenience. Unfortunately, water heaters don’t last forever. Luckily, there are some warning signs that your water heater is on its last legs. If you know what to look for, you can replace your water heater before it completely fails and leaves you without hot water. Here are nine signs it’s time for water heater repairs:

1. Leaks and Corrosion

One of the first signs that your water heater is failing is leaks or corrosion. If you notice any water around, it’s time for your water heater to be repaired. Water heaters are designed to hold a lot of water, so even a small leak can be a sign of a bigger problem. Corrosion is also an indication that your water heater is failing. If you see any rust on your water heater, it’s time for a replacement.

2. Strange Noises

If you start to hear strange noises coming from your water heater, it’s another sign that it’s failing. These noises are usually caused by sediment build-up in the bottom of the tank. As the sediment heats up, it starts to make noise. This noise can be anything from a light rumbling to a loud banging. Either way, it’s not normal and is an indication that your water heater needs to be replaced.

3. Lukewarm or Cold Water

Another sign that your water heater is failing is if the hot water starts to become lukewarm or even cold. This means that the heating element in your water heater is no longer working properly and needs to be replaced. In some cases, you may be able to repair the heating element, but in most cases, it’s best to just replace the entire unit.

4. Frequent Cycling

If you notice that your hot water runs out more quickly than it used to or if the hot water cycles on and off more frequently, it’s another sign that your water heater is failing. This usually happens because the heating element is no longer working properly and needs to be replaced. However, it could also be due to sediment build-up in the tank which is preventing proper heat transfer. Either way, it’s best to have a professional take a look at your unit so they can diagnose the problem and recommend the best course of action for your water heater repairs.

5. High Utility Bills

If you’ve noticed that your gas or electric bills have been higher than usual lately, it could be because your water heater is no longer operating as efficiently as it once did. This again points to problems with the heating element or sediment build-up in the tank which are both common issues with older units.

6. Discolored Water

If the hot water coming from your taps is discolored, specifically if it has a rusty or brownish tint, it’s a clear sign that your water heater is failing. This discoloration is typically due to rust inside the water heater, indicating that the inner tank is corroding. Once corrosion starts, it’s only a matter of time before leaks begin, making replacement necessary.

7. Water Takes Longer to Heat

When your water heater begins to fail, you may notice that it takes longer for water to heat up to the desired temperature. This delay often signifies that the sediment build-up is affecting the efficiency of your heater. The thick layer of sediment at the bottom of the tank acts as a barrier, hindering the heating process and forcing the unit to work harder to heat the water.

8. Reduced Water Flow

A significant reduction in hot water flow can be a sign that your water heater is failing. This issue is often caused by sediment build-up clogging the pipes or the heating elements. Over time, this can reduce the efficiency of your water heater and restrict the flow of water, impacting the availability of hot water in your home.

9. Age of the Heater

The age of your water heater can be a tell-tale sign that it’s nearing the end of its useful life. Most water heaters have a lifespan of around 10 to 15 years. If yours is in this age range or older, it’s likely that issues will start occurring more frequently, indicating that it’s time to start considering a replacement. Regular maintenance can extend a water heater’s lifespan, but age will ultimately catch up to the efficiency and functionality of the unit.

Keep Your Water Heater Working

Keeping an eye out for these nine warning signs can save you from the inconvenience and potential damage of a complete water heater failure. Whether it’s unusual noises, leaks, or simply the age of your unit, being proactive about water heater maintenance and replacement can ensure you always have access to hot water when you need it. Considering the central role a water heater plays in your daily routines, it pays to address these issues promptly. If you encounter any of these signs, consult with a professional to assess whether repair or replacement is the best course of action for your home. Remember, a well-maintained water heater not only provides reliability and comfort but also contributes to the overall energy efficiency of your home, potentially saving you money in the long run.

Time for Water Heater Repairs?

If you’re experiencing any of the signs of a failing water heater, it’s time to call Stack Heating, Cooling, Plumbing & Electric. Our experienced professionals can diagnose the problem and recommend the best course of action, whether that be water heater repairs or replacement. We offer immediate scheduling, so don’t wait to call us at (440) 937-9134 or visit our website if you’re in need of assistance!