How Long Does A Whirlpool Dishwasher Last?

Whirlpool dishwashers have a long history of being one of the most reliable dishwashers on the market. But how long does a Whirlpool dishwasher last? Let's look at the average lifespan.

Expect your Whirlpool dishwasher to last around 10 years with proper maintenance. However, how long they last depends on how well you take care of them. It's important to always clean your dishwasher's filters and descale them regularly to prevent build-up.

Your Whirlpool dishwasher will eventually break down. In this article, we'll discuss factors that affect how long your Whirlpool dishwasher will last and how to extend its lifespan. Also, we'll answer frequently asked questions about Whirlpool dishwashers, so read on!

A Whirlpool dishwasher in the store, How Long Does A Whirlpool Dishwasher Last?

What Is The Lifespan of a Whirlpool Dishwasher?

Whirlpool makes several household appliances, including dishwashers, refrigerators, ovens, washers, and dryers. The dishwashers they produce have a reputation for being reliable and long-lasting.

While the average lifespan of a Whirlpool dishwasher is around 10 years, this number will differ based on how well you take care of your appliance.

If you don't properly maintain your dishwasher, it will have a shorter lifespan. However, if you regularly clean the filters and descale them, your dishwasher could last longer than 10 years.

Descaling a dishwasher removes hard water deposits that can build up over time and affect the dishwasher's performance. You should descale your Whirlpool dishwasher every 6 months to prevent these deposits from damaging the appliance.

Also, it's important to clean the filters in your dishwasher regularly. Depending on the model of the Whirlpool dishwasher you have, the filters may be at the bottom of the appliance or behind the kickplate.

To clean the filters, simply remove them and rinse them with water. You should also clean the float switch, which is in the dishwasher's tub. The float switch helps to regulate the water level in the dishwasher and can become clogged with dirt and debris.

A Whirlpool dishwasher in the kitchen

Can a Dishwasher Last 20 Years?

It's possible for a dishwasher to last 20 years, but, on average, most dishwashers only last around 10 years. The lifespan of a dishwasher will depend on the model and how well you take care of it.

Also, the quality of the brand will play a role in how long your dishwasher lasts. For example, Whirlpool dishwashers have a reputation for being durable and reliable. If you properly maintain your Whirlpool dishwasher, it could last up to 20 years.

Cheaper dishwasher models may only last around 5 years before they need replacing. So, it's best to invest in a quality dishwasher from a reputable brand if you want it to last for many years.

However, that doesn't mean you won't get unlucky and have a dishwasher from a top brand that breaks down after just a few years. By keeping up on regular maintenance and cleaning, you can help extend the lifespan of any dishwasher.

What Are The Most Common Reasons Why Dishwashers Break Down?

There are several reasons dishwashers breakdown, but some of the most common include:

  • Not properly cleaning or descaling the appliance
  • Not properly loading the dishwasher
  • Using the wrong detergent
  • Overloading the appliance
  • Not regularly replacing the dishwasher's filters

One of the best ways to prevent your dishwasher from breaking down is to keep up on regular maintenance. This includes descaling the appliance every 6 months and replacing the filters when they become clogged.

What's more, it's important to load the dishwasher properly and use the correct detergent. Overloading the appliance can cause it to break down, and using the wrong detergent can damage the dishwasher's components.

A Whirlpool dishwasher at a store, How Long Is Whirlpool Dishwasher Cycle? [Inc. Normal]

How Do You Know When a Dishwasher Needs Replaced?

Sooner or later, there will be a day when your dishwasher needs to get replaced. But how do you know when that day has come?

There are several signs that let you know it's time for a new dishwasher, including:

Constant Repairs

If your dishwasher is constantly breaking down and needing repairs, it's probably time to get a new one. Continuing to repair an old appliance can be more costly than simply replacing it.

Lack of Cleaning Power

If your dishwasher isn't cleaning dishes as well as it used to, replacing it may be the solution. This could be because of a build-up of dirt and debris in the filters or other parts of the appliance.

Strange Noises

If your dishwasher is making strange noises, it could be a sign that something is wrong with the appliance. In some cases, you can stop these noises by descaling or cleaning the dishwasher. However, if the noises continue, it's probably time to get a new dishwasher.

Visible Rust

If you start to see rust on your dishwasher, it's definitely time for a replacement. Allowing the appliance to rust can cause serious damage and may even be a safety hazard.

Improper Draining

If your dishwasher doesn't drain properly, it could be a sign of a bigger problem. A clogged drain or float switch often causes this issue. If you can't fix the problem, you'll need to get a new dishwasher.

Low Energy Efficiency

Older dishwashers tend to be less energy-efficient than newer models. If your dishwasher is using more water and electricity than it used to, it's probably time for an upgrade.

How To Choose a New Dishwasher?

Choosing a new dishwasher can be a daunting task, but it doesn't have to be. By keeping the following factors in mind, you can choose the best appliance for your needs.


One of the most important factors to consider when choosing a new dishwasher is size. You'll need to make sure the appliance will fit in your kitchen and that you have enough space to store dishes.


Another important factor to consider is capacity. Some dishwashers can hold more dishes than others. If you have a large family or entertain often, you'll need a dishwasher with a large capacity.


When choosing a new dishwasher, you'll also want to consider the features offered. Some dishwashers have more features than others, so it's important to choose one that has the features you need.


Of course, you'll also need to consider the price when choosing a new dishwasher. Dishwashers range in price from around $200 to $1,500, so it's important to find one that's within your budget.

Is It Better To Repair Or Replace A Dishwasher?

An opened Bosch dishwasher, Why Does My Bosch Dishwasher Smell?

If your dishwasher is showing signs of wear and tear, you may wonder if it's better to repair or replace the appliance.

There are several factors you'll need to consider, including the cost of repairs, the age of the dishwasher, and the appliance's energy efficiency.

Usually, it's best to replace an old, inefficient dishwasher rather than repair it. However, if the appliance is relatively new and still under warranty, you may be better off repairing it.

How Often Should You Run A Dishwasher?

Energy-wise, it doesn't make sense to run the dishwasher unless it's full. If you only have a few dishes, it's better to wash them by hand.

However, if your dishwasher is full, you can save energy by running it on the energy-saving setting. This setting will take longer to wash the dishes, but it will use less water and electricity.

Plus, the more you use a Whirlpool or any dishwasher, the more water and energy you will use, the less effective it becomes, and the sooner it will need to get replaced.

Limescale buildup can reduce the lifespan of your dishwasher. Use Affresh Dishwasher Cleaner to maximize dishwasher performance. Check it out here.

Why Is My Whirlpool Dishwasher Taking 3 Hours?

If your Whirlpool dishwasher is taking longer than usual to run, it could be because of a clogged filter. Try cleaning the filter and see if that speeds up the dishwasher.

It's also possible you have a limescale buildup or other debris in the dishwasher. Try descaling the appliance and see if that helps.

You should also check the size and amount of dishes you put into the dishwasher. If the Whirlpool dishwasher senses a larger load, it may change the setting to a longer cycle.

If neither of these solutions works, it's probably time to call a repairman or replace the dishwasher.

A small dishwasher in the kitchen

Do Whirlpool Dishwashers Need Salt?

It's important to only use softener salt in your Whirlpool dishwasher. This type of salt helps to prevent limescale buildup and keep the appliance running smoothly.

If you live in an area with hard water, you may need to use more salt than usual. You can check the manual for more information on how much salt to use.

Other salts could cause damage to your dishwasher, so it's important to only use softener salt.

It's important to not use any type of salt in your dishwasher. Instead, use Bosch Finish Dishwasher Salt, so your unit can perform at its best. Check it out here.

Final Thoughts

A Whirlpool dishwasher in the store

Overall, the maintenance you put into your dishwasher will influence how long it will last. While Whirlpool dishwashers are designed to last for years, they will eventually require replacing.

By following the tips in this article, you can extend the life of your dishwasher and avoid the need for expensive repairs.

Made it to the end? Here are other articles you might find helpful:

How To Clean Whirlpool Dishwasher Filter

Does A Dishwasher Heat Up Its Own Water?

How Long Is Whirlpool Dishwasher Cycle? [Inc. Normal]

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