How Long Does a Dishwasher Last?

How Long Does a Dishwasher Last

Whether you just moved into a place with an older dishwasher, or your current one is giving you problems, you may be wondering, “how long does a dishwasher last?” Like most appliances in your home, there’s no straightforward answer as their lifespan depends on many different factors. To help answer the question, we’ll take a look at dishwasher’s average lifespans, what impacts them, and how to make them last longer.

So, How Long Does a Dishwasher Last?

Dishwashers tend to last around 8-15 years, with an average lifespan being about 10 years. One of the reasons it can vary so much is that some brands or models may have better materials or are prone to certain problems. As we’ll dive into deeper, the lifespan also depends on some factors such as usage and maintenance.

Factors That Affect Its Lifespan

One of the main factors that affect your dishwasher is quality. This goes without surprise; better-quality products will last longer and be more reliable. The amount you use the dishwasher will also make a difference in its life. On average, dishwashers are used 5x per week, so using yours more or less can either speed up or slow down its life. Another important aspect to consider is maintenance and repairs. When you notice something is wrong with your dishwasher, do you ignore it or call an appliance repair company?

Our expert technicians have plenty of experience in the industry and will keep your machine running at peak performance! If you notice any of the following issues, we recommend calling 858Appliance, so we can keep your dishes clean and your dishwasher healthy:

  • Cloudy glassware
  • Residual food left on dishes at the end of the cycle
  • Noisy dishwasher
  • Your dishwasher hums and then turns off
  • Running longer than normal
  • It doesn’t fill with water
  • Your dishwasher doesn’t dispense detergent
  • Leaking water

How To Improve Your Dishwasher Lifespan

If you want to extend the life of your dishwasher, we have a couple of tips that can help!

  • Rinse Your Dishes: Try not to put dishes covered in food in the dishwasher. We recommend scraping extra food into the garbage and pre-rinsing your dishes in the sink before placing them in the dishwasher. This will help you get the most efficiency out of your dishwasher and keep it running as long as possible!
  • Regular Cleaning: While you may assume that dishwashers clean themselves during their washing cycles, dirt and grime can build up over time. We recommend you wipe down food spills and door seals and regularly clean out your food trap filter.
  • Don’t Overfill: While everyone has their own method of loading a dishwasher, one thing everyone should agree on is to avoid overfilling it! Leaving some room in between your dishes will allow the detergent and water to reach all surfaces, and it will put less strain on your dishwasher.
  • Airdry Your Dishes: A lesser-known method is to let your dishes airdry instead of running a heat cycle. Not only will this put less strain on your dishwasher, but it will also reduce your energy costs over time!

Give 858Appliance a Call

Just because your dishwasher is giving you problems, it doesn’t mean that it’s at the end of its lifespan! Give us a call, and we may be able to help repair your dishwasher and save you from having to purchase a new one! We service all of San Diego County, and we’re available seven days a week from 7 a.m. – 8 p.m. To keep your dishwasher running at peak performance for as long as possible, give us a call at (858) 277-5426! You can also reach us by email at or contact us on our website.

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