How Long Does a Water Heater Last?

You usually don’t think about your water heater at all until it quits working. And you’re dealing with chilly showers. It works hard to give your Waukegan home with warm water 24/7, and, unsurprisingly, it will give out at some point.


Here’s how long your water heater will likely last and some warning signs that yours is nearing the end of its life. In conclusion, how long your water heater will keep running depends on what type you use and how much it’s working.

Tank Water Heater

The majority of people have a tank water heater that contains 40 to 50 gallons of water. This kind constantly warms water, so it’s always at the correct temp when you need it. Tank water heaters are bestsellers as a result of their lower price tag, but they don’t usually last as long as other kinds.

Here’s how much time you can expect yours to work:

Tank water heaters can stop working because of numerous troubles, but a rusted tank is one of the most frequent. Your water heater has a special piece known as an anode rod that draws corrosive grit from the water. Down the road, the rod will corrode, and grit will accumulate at the base of your water heater, eating through the lining inside the tank.

Tankless Water Heater

A tankless water heater has a much longer life span than its tank-style cousins. These water heaters may last as long as 20 years.

Besides running for a greater amount of time, tankless hot water heaters are very energy efficient. Rather than storing huge amounts of water that’s heated all the time, a tankless model warms water when you want it. This eliminates standby heating and the impact it has on your monthly energy bills.

You might not know this, but warming up water is a big piece of your utility costs. In actuality, it’s the second biggest source of energy utilization in a standard house, according to ENERGY STAR®.

Tankless water heaters are higher priced than tank water heaters, but they have long-term energy savings. They are typically 24% to 34% more efficient than a water heater that stores water, according to the U.S. Department of Energy.

4 Signs Your Water Heater is Dying

Your hot water heater will begin to show signs that it needs to be replaced. Here’s what to watch and when to get in touch with a plumbing professional like Robinson Service Experts .

1. Insufficient Enough Hot Water

This is one of the most typical symptoms that your water heater is nearing the end of its life. You could notice warm water getting depleted more quickly, or that you need extra time to have hot water.

2. Leaks

You should call a plumber if you’re experiencing water leaks or water pooling around the bottom of your water heater. In some instances you might just need to have connections tightened or a part replaced, but it may also be a sign the tank is compromised.

3. Water Isn’t Clear

If you are in a region with hard water and don’t have a water softener, you’re likely accustomed to having cloudy water. But if your water all of a sudden changes from clear to cloudy or starts smelling like metal, you should have your water heater examined by a pro to prevent damaging leaks. Quick changes in your water clarity means sediment is probably building up in the tank and corroding it.

4. Weird Noises

It’s normal for your water heater to create some noise as it works. But popping and rumbling is never normal and is a symptom you should call for pro support. As sediment grows in the tank, your water heater has to work harder and might use more energy in the process.

Robinson Service Experts Makes Water Heater Replacement Fast

Procrastinating water heater replacement could lead to that can damage your residence. Also, there’s the inconvenience of not having heated water. If your water heater is old or showing hints it needs to be replaced, reach our Experts at 847-306-8730 to schedule a free home comfort assessment. From capacity to energy efficiency, we’ll discuss all the options so you can make the best decision for your residence.