If you're in the market for a new water heater, you may be wondering how long new water heaters are expected to last. Learn here.

How Long Do New Water Heaters Last?

Did you know that water heating makes up around 1/5 of your home’s energy consumption?

Installing new water heaters can bring your home’s energy efficiency up and help you save on utility bills every day. But how long do water heaters last, exactly?

If you’re thinking of purchasing a new water heater for your home or business, you should first familiarize yourself with the average water heater lifespan—That’s where our helpful guide comes into play.

Read on to find out how long new water heaters last.

How Long Do Water Heaters Last?

A water heater will typically last around 12 years with regular maintenance and upkeep. However, numerous factors, including a few that are less well-known, and have a role in how long your water heater will last:

  • Tankless vs tanked heaters
  • Local water quality and composition
  • Level of use
  • Location of the heater
  • Size of your property

Your choice of model also determines the useful lifespan of your water heater. Different types of water heaters have different effective lifespans. Tank water heaters have an average lifespan of 8–12 years, whereas tankless heaters could last up to 20 years.

Electric and gas heaters have different lifespans, but on average, gas heaters last between 8-12 years, whilst electric heaters can last up to 15 years.

When to Replace a Water Heater

There are a few strong indicators that it’s time for a new water heater. If your water heater is over 10 years old, and you observe any of the following problems, it is likely nearing the end of its useful life:

Intermitant or No Hot Water

Inadequate hot water supply to your faucets is one of the first signals that your water heater is malfunctioning. If you start a shower and only get cold water after a few minutes, it could be time to repair or replace a water heater.

When a water heater is nearing the end of its useful life, it has difficulties reliably heating water.

General Wear and Tear

Like any machine, water heaters require regular general maintenance to keep them running optimally.

However, even with a good care plan in place, general wear and tear will affect your water heater’s performance over time. If your water heater is leaking or makes banging noises, it’s a solid indication that it needs replacing.

Sediment Buildup 

In older appliances, sediment can accumulate in the water tank, affecting the heating components that provide hot water. Sediment accumulation reduces the amount of available area within the tank for water, and thus its efficiency.

Check out https://www.qbicheating.co.uk/water-heaters for top-quality solutions for your new water heater.

New Water Heaters: What You Need to Know

So that’s the 101 on the average lifespan of new water heaters.

Knowing when to replace a water heater will bring much-needed efficiency to your system and keep your home at optimal heat.

Did you find this article informative? If so, be sure to check out the rest of our blog for more information on a wide range of topics.

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