When to Replace My Water Heater

You might be pondering, how do you know when a hot water heater needs to be replaced and how long do hot water heaters last until? Having hot water is essential to living a normal life. Everything uses hot water like baths, showers, hand washing, cooking, dish-cleaning, and laundry. Most people use hot water about 20 times per day. If you calculate the total based on the number of family members per household, you can imagine that it is extremely important to know the water heater lifespan to prepare for potential disasters.

You will see big red flags that your heater isn’t working. It’s best to know in advance. So, how to tell if hot water heater is bad, you ask? It can be through a variety of reasons that we’ll discuss in this article. It can be due to the age of tank or usage strain. There are ways to prolong the water heater life expectancy through maintenance, but eventually, you will need to have it replaced, especially if you’ve lived in a place for at least eight years. So as a homeowner, you should know how long do water heaters last and when to replace water heater for your home.

When to Replace My Water Heater

1. Water Heater is Old

How Long Do Water Heaters Last

Symptoms of a Bad Water Pump

  • Failure to heat water
  • Leaks
  • Rustling noise in the water or tank

Not every single water heater will last ten years because gas water heaters may only last six to eight years. If it’s gas-powered, you’ll likely need to replace the water heater.

Serial Number

  • D041069367
  • G061193740
  • I071047856

The letters represent the month of the year. For example, D G and I represent the fourth, seventh, and ninth months in the year. Then the first two numbers represent the year that it has been made. So these heaters have been made in 2004, 2006 and 2007.

2. Heater Inlet or Rusty Water Valve

However, it is difficult to spot whether the rust is originating from the pipes leading to the faucet or the water heater. Rust needs to be solved immediately.

Rusty Water

Rusty Inlet or Valve

Rusty Pipes

To figure out if there is rust in the tank or pipes, you can drain buckets of hot water from the tank. If you still see a lot of rusty water, then you know this is a huge problem. From here, you definitely need to replace the water heater. This rusty water will lead to corrosion in the steel.

3. Noise from the Water Heater

Build Up in Sediment

Inefficiency: Sediment will cause strain on your heater and will use up a lot more energy than normal

Severe Damage: The metal will become fragile due to the length of time under heat and can even cause cracks.

Noise from your tank is usually a telltale sign that the tank will leak. But you can stop that by doing one thing.

Flush the Heater

If you still hear noises after the flushing has been done, you probably have a more serious problem at hand. This is because most working water heaters don’t make any noise. This noise can mean it’s on the verge of cracking. Therefore you need to replace your heater as soon as you can. If you follow the steps here, you should know exactly when it’s time to replace your heater or how to repair it before it becomes irreplaceable.

When to Replace My Water Heater
When to Replace My Water Heater

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