How Long Should A Water Heater Last? 3 Surprising Signs It Won’t Last!

How long should a water heater last? It has a lifespan that could last from eight to twelve years, still depending upon certain conditions.

In the case of a tankless water heater, it is significantly longer than a conventional water heater with an approximate life span of twenty years.

How long should a water heater last

Nonetheless, it is considerably higher in cost when you buy it. It will also include other considerations like consumption and hard water. In general, a household water heater can last six to thirteen years. If you’re interested to learn more about the topic, continue to read on further!


The Lifespan Of A Water Heater

The impressive thing is that the water heater can last around eight to twelve years: this is also no matter if the heater exhibits difficulties or not. It would help if you also pondered upon replacing it after reaching ten years. However, always keep in mind that regular maintenance helps get the full service of the device. Clean it regularly so that it will last longer. Or else, you will spend more money on the repair and the replacement.


Factors Affecting The Lifespan Of A Water Heater

Here are the factors to affect the lifespan of a water heater.


#1. Type of water heater, electric or gas

Natural gas is economical and environmentally friendly in whatever electricity it could be. In comparison, the gas type lasts longer than the electric type. Plus, it is lower when you operate it. In this case, you must already know if the water heater is electric or gas.


#2. Maintenance of the water heater

It is better to maintain the device every year, as per a manufacturer’s recommendation. You will still avail of the repair service since a valid warranty still backs it. So, prolong their maintenance service for the coming years.


#3. Quality of water

Water comes with dissolvable minerals, such as hard water. Then, it reduces the expected lifespan that the hose’s water softener enhances the water heater’s lifespan.


#4. Place of the installation

Install it adequately to enhance the water heater and prolong its lifespan. If you place it on a rough surface such as the crawl space or garage, it’s hard to maintain its hot temperature. It cannot be easy to warm the water in the winter season. It will get worn out entirely and a lot faster. But, you’ll enjoy more hot water upon installing it in the area with temperature control.


#5. Conventional water heater tank over tankless water heater

If the conventional and hybrid water heater suddenly shows signs of aging after using it for ten years, it’s about time to replace the tank model in this case. It’s somehow a good idea to consider. Rather than repair, please return it to become more cost-effective. But how long does the tankless option last than the traditional water heater? It could last for twenty years since it won’t hold the water supply as always. It also efficiently operates for years. Please learn more about the cost of a tankless water heater.


Signs That A Water Heater Won’t Last Anymore

There are several signs that a water heater won’t last anymore, and they are as follow:


#1. Lacking hot water

If it’s a struggle getting enough hot water, it means the water heater is malfunctioning. This issue is due to the sediment in the heater’s interior. The water that passes through the water heater with its magnesium, calcium, iron, and ions, stops the internal components over time. This then causes obstructions that make it less functional. The result is not enough hot water is produced, as this is an issue that can no longer fix. So, it’s better to update the water heater and keep in mind just how long should a water heater last.


#2. Water heater producing noises

Weird noises can come out from a water heater, as this is attributed to the sediment that accumulates, causing a hot water shortage. Rumbles and bangs are those familiar sounds you’ll hear from these noises. Whistling and bubbling noises will notably arise. Sadly, it’s not a situation that you could resolve. It’s better to replace it.


#3. Rusty water

If your water is tainted with brown or orange tint, it means you should blame the water heater. The same is true if the water turns orange or brown after being heated. The interior might likewise rust later on. If this occurs, its rust may flake off and alter the water’s color. While rusty water is never harmful when used, it’s still an indication that the water heater is failing fast. It will leak if you don’t solve the situation, as this will also bring about more issues. It’s better to replace it immediately if the water heater begins to rust. Well, my friends, you should know how to drain a hot water heater.


It’s A Wrap!

You’re not clueless anymore about how long should a water heater last. The lifespan could be from eight to twelve years. If you’ll compare a tankless water heater with a conventional water heater, the former lasts longer than the latter. However, bear in mind a few signs that the water heater won’t last anymore. The moment it begins to emit rusty water produces noise and lacks hot water, it’s high time to replace it finally. You may want to read related articles; know how to test a water heater thermostat and how to set heater thermostat.

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