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 facing chilly showers. It works hard to give your Alliance family with warm water 24/7, and, naturally, it will give out at some point.


Here’s how long your water heater will probably last and some early signs that yours is wearing out. In conclusion, how long your water heater will last depends on what model you rely on and how often it’s working.

Tank Water Heater

Many people have a tank water heater that retains 40 to 50 gallons of water. This type continuously heats water, so it’s always at the proper setting when you need it. Tank water heaters are popular because of their more economical purchase price, but they don’t usually last as long as other models.

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

Tank water heaters can fail as the result of a lot of problems, but an oxidized tank is one of the most typical. Your water heater has a special component referred to as an anode rod that clears corrosive fragments from the water. At some point, the rod will corrode, and fragments will accumulate at the bottom of your water heater, eating through the lining inside the tank.

Tankless Water Heater

A tankless water heater has a much longer life expectancy than its tank-style cousins. These water heaters can run as many as 20 years.

Along with working for a greater amount of time, tankless hot water heaters are highly energy efficient. As opposed to retaining large amounts of water that’s warmed continuously, a tankless model warms up water when you need it. This eliminates standby heating and the impact it has on your monthly gas and electrical costs.

You might not know this, but heating up water is a big piece of your energy expenses. In fact, it’s the second biggest source of energy use in a standard home, according to ENERGY STAR®.

Tankless water heaters are more expensive than tank water heaters, but they have lasting energy savings. They are typically 24% to 34% more efficient than a water heater that retains water, according to the U.S. Department of Energy.

4 Signs Your Water Heater is Dying

Your hot water heater will start to show signs that it’s wearing out. Here’s what to keep an eye out for and when to contact a plumbing professional like Service Experts Heating & Air Conditioning.

1. Inadequate Enough Hot Water

This is one of the most typical clues that your water heater is wearing out. You might have hot water running out more quickly, or that it’s taking extra time for water to heat up.

2. Leaks

We recommed calling a plumber if you’re noticing water leaks or water accumulating near the bottom of your water heater. In some cases you may just need to have connections secured or a component replaced, but it may also be a symptom the tank is broken.

3. Water Isn’t Clear

If you reside in a region with hard water and don’t have a water softener, you’re probably familiar with having cloudy water. But if your water unexpectedly switches from clear to cloudy or starts smelling metallic, we recommend having your water heater checked by a specialist to prevent damaging leaks. Immediate changes in your water clarity means sediment is probably accumulating in the tank and corroding it.

4. Strange Noises

It’s typical for your water heater to produce some noise as it runs. But popping and rumbling is not normal and is a symptom you need professional support. As sediment grows in the tank, your water heater has to work harder and might use more energy in the process.

Service Experts Heating & Air Conditioning Makes Water Heater Replacement Simple

Putting off water heater replacement could result in that can damage your home. Also, there’s the annoyance of lacking warm water. If your water heater is outdated or showing hints it needs to be replaced, give our Experts a call at 330-235-1260 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.