If you own a KitchenAid dishwasher or are thinking about buying one, you likely wonder how long it will keep working. How long do Kitchenaid dishwashers last on average? On average, a KitchenAid dishwasher typically lasts about 7 to 10 years. Some units might last longer, maybe even 12 years or more, while others might need big repairs sooner. The exact number depends on several things, like how well you take care of it and how often you use it.
Knowing the expected life helps you decide if a repair is worth it or if it’s time for a new one. KitchenAid is known for making good appliances, and their dishwashers are usually reliable. But no machine lasts forever. This post will look at the usual Kitchenaid dishwasher lifespan, what makes it shorter or longer, and what to do when it gets old.
Image Source: www.kitchenaid.com
Average Kitchenaid Dishwasher Life Expectancy
Most household dishwashers last around 9 to 10 years. KitchenAid dishwashers often meet or beat this average. Many owners find their machines work well for a decade or even longer. This longer average dishwasher life expectancy Kitchenaid units show is why many people choose the brand.
Think of it like this: If you use your dishwasher once a day, that’s over 3,650 cycles in 10 years. That’s a lot of work! The machine has many parts that move and get hot. Over time, these parts can wear out.
The Kitchenaid dishwasher lifespan is influenced by many factors. We will look at these next.
What Changes How Long a Dishwasher Lasts
Many things affect how long your KitchenAid dishwasher will work properly. Some things you can control, and some you cannot.
How Often You Use It
Using your dishwasher more often means parts wear out faster. A machine used once a week will likely last longer than one used twice a day. This is just simple wear and tear. The motor, pump, and other moving parts have a limited number of cycles they are built to handle.
How Well You Take Care of It
This is a big one you can control. Regular cleaning and checking parts can add years to your dishwasher’s life. Ignoring small issues can make them bigger problems quickly. Not cleaning filters or letting hard water build up will shorten the lifespan.
Water Quality
The water in your home makes a difference. Hard water has more minerals like calcium and magnesium. These minerals can build up inside the dishwasher. They can clog spray arms, coat the heating element, and harm the pump. This buildup is called scale. Soft water is much gentler on the appliance’s parts. If you have hard water, you might need to do extra cleaning or use specific products.
How It Was Put In
Proper installation is key. A dishwasher that isn’t level or hooked up right can strain parts. Leaks from bad connections can damage the machine and your floor. Make sure the drain hose is set up correctly too. This stops water from backing up and hurting the pump or causing smells.
The Type of Model
KitchenAid makes different levels of dishwashers. Basic models might not be built with the very same heavy-duty parts as their top-of-the-line models. Higher-end models often use stronger materials or better-designed components that can handle more use over time. However, even their basic models are generally quite durable.
Little Differences from the Factory
Sometimes, a part might just not be made perfectly. This can cause it to fail sooner than it should. This doesn’t happen often with a good brand like KitchenAid, but it can happen with any appliance.
Your Cleaning Habits
How you load dishes and if you scrape food off also plays a role. Putting large items in the wrong spot can block spray arms. Not scraping off large food pieces can clog the filter quickly. Using too much or too little detergent can also cause problems.
Kitchenaid Dishwasher Reliability
KitchenAid generally has a good reputation for making reliable appliances. Many reviews and reports show that their dishwashers perform well for many years. They are often seen as a step up in quality and build from more budget brands. This focus on quality is why the average dishwasher life expectancy Kitchenaid offers is often slightly above the industry average.
They use solid materials and design their machines for good cleaning performance and durability. While any machine can have a problem, KitchenAid is less likely to have major issues early in its life compared to some competitors. Their Kitchenaid dishwasher reliability is a key reason people choose them.
Extending Your Kitchenaid Dishwasher Life
You can do many things to help your KitchenAid dishwasher last longer. Good care is the best way to reach the maximum Kitchenaid dishwasher lifespan.
Clean the Filter Regularly
Most modern dishwashers have a filter at the bottom. This filter catches food bits. If it gets clogged, water doesn’t drain well, and dishes don’t get clean. A clogged filter also makes the pump work harder. Check your manual. It will tell you how to remove and clean the filter. Do this at least once a month, maybe more if you use the dishwasher a lot or don’t scrape plates well.
Clean the Spray Arms
The spray arms have small holes where water shoots out. Food bits or mineral deposits can clog these holes. If the holes are blocked, water pressure drops, and dishes don’t get clean. You can often remove the spray arms and rinse them out. Use a small wire or toothpick to clear blocked holes.
Clean the Inside
The inside of the dishwasher can get dirty with soap scum, grease, and mineral deposits. Run a cleaning cycle. Many people use a cup of white vinegar in the top rack (empty dishwasher) and run a hot cycle. This helps break down buildup. You can also buy special dishwasher cleaners. Do this every few months.
Check the Door Gasket
The rubber seal around the door stops water from leaking out. Check it for cracks, tears, or food bits stuck to it. Wipe it clean often. If it’s damaged, water can leak, which can hurt the machine and your floor. A bad seal also affects drying performance.
Use the Right Detergent
Using too much detergent or the wrong type can leave residue. This can clog parts over time. Read your manual and the detergent box. Using a rinse aid is also a good idea, especially with hard water. Rinse aid helps water run off dishes and prevents spots. It also helps the machine dry better and reduces the chance of water sitting in places where it shouldn’t.
Scrape, Don’t Pre-Rinse
Modern detergents and dishwashers are made to handle food bits. Scraping large pieces into the trash is good. But pre-rinsing dishes too much can actually hurt cleaning performance and waste water. Plus, some detergents need food bits to work properly. Just scrape and load.
Run Hot Water First
Before starting the dishwasher, run the hot water faucet at your kitchen sink for a minute. This makes sure the water going into the dishwasher is hot right away. Hot water is better for cleaning and helps detergent work right. It also puts less strain on the dishwasher’s heating element.
Check Hoses and Connections
Every so often, look at the hoses and connections behind and under the dishwasher. Check for any drips or wet spots. Make sure connections are tight. Catching a small leak early can prevent big damage.
Deal with Small Problems Fast
If you hear a new noise, see a small puddle, or notice dishes aren’t getting clean, don’t wait. Look into it. Fixing a small issue, like a blocked spray arm or a loose drain hose, is cheaper and easier than dealing with a major breakdown later.
Consider a Water Softener
If you live in an area with very hard water, a whole-house water softener can protect your dishwasher and other appliances like your washing machine, water heater, and pipes. This is a bigger investment but can really extend the life of your appliances and improve their performance.
By following these tips, you can help your KitchenAid dishwasher run better and reach its full expected lifespan of Kitchenaid appliance.
Signs Your Kitchenaid Dishwasher is Failing
Knowing when your dishwasher is getting old or having serious problems is important. Here are some signs Kitchenaid dishwasher is failing. These might mean it’s time for a repair or maybe even a new machine.
- Dishes Aren’t Clean: If your dishes come out with food bits, soap residue, or still dirty, it’s a bad sign. This could be a clogged filter or spray arm (easy fix) or a problem with the pump or motor (more serious).
- Water Left in the Tub: After the cycle finishes, there should be no standing water in the bottom of the tub. If there is, the drain pump might be failing, or the drain hose is blocked.
- Strange Noises: Dishwashers make some noise, but new grinding, banging, or loud humming sounds are not normal. This often points to a motor or pump problem.
- Leaking Water: Any water leaking from the door or underneath the machine is a clear sign of a problem. It could be a bad door seal, a loose hose, or a crack in the tub or pump housing. Leaks need to be fixed right away to prevent floor damage.
- Door Doesn’t Latch: If the door doesn’t close and latch tightly, the cycle won’t start or run correctly. The latch might be broken, or the door might be bent.
- Error Codes: Many modern dishwashers show error codes on the control panel. Look up what the code means in your manual. Some codes point to simple fixes, while others mean a major part has failed.
- Cycle Doesn’t Finish: The dishwasher starts but stops mid-cycle, or the cycle takes much longer than usual. This could be a control board issue, heating element problem, or a pump problem.
- Poor Drying: If your dishwasher has a heating element for drying and dishes are still wet (beyond normal condensation in some plastic items), the heating element or the control board might be faulty.
Seeing one of these signs doesn’t always mean the dishwasher is dead, but several signs together, especially on an older unit, point towards the end of its Kitchenaid dishwasher lifespan.
Common Kitchenaid Dishwasher Problems Related to Age
As a KitchenAid dishwasher gets older, certain parts are more likely to fail. These common Kitchenaid dishwasher problems related to age are typical for most dishwashers, but knowing about them helps you understand potential repair costs.
- Pump Failure: The wash pump and drain pump are crucial. They move water. After years of use, the motor can wear out or the seals can fail, leading to leaks or poor water circulation.
- Heating Element Issues: The element heats the water for washing and drying. Mineral buildup or simply old age can cause it to fail. This means poor cleaning and no heated drying.
- Control Panel or Board Malfunctions: The electronic brain of the dishwasher can fail. Buttons might stop working, cycles won’t start, or error codes appear. This can be an expensive repair.
- Door Latch/Switch Problems: The latch can wear out, or the safety switch linked to it can fail. This prevents the dishwasher from running for safety reasons.
- Rack Rollers and Slides: The parts that help you pull the racks in and out can break or wear down, making racks hard to move. While not a functional failure, it’s a sign of aging and heavy use. These are usually easy and cheaper to fix.
- Spray Arm Blockages or Cracks: While blockages can happen anytime, older plastic spray arms can become brittle and crack. This changes the water pattern and cleaning performance.
- Leaking Seals or Hoses: Over time, rubber seals and hoses can dry out, crack, or loosen, leading to leaks.
When these problems start happening, especially multiple times or if a major part like the pump or control board fails, you need to think about the repair vs replace Kitchenaid dishwasher question.
The Kitchenaid Dishwasher Warranty
Before paying for repairs, check your Kitchenaid dishwasher warranty. KitchenAid offers a limited warranty on their dishwashers.
- Standard Warranty: Most KitchenAid dishwashers come with a full one-year warranty on parts and labor from the date of purchase. This covers defects in materials or workmanship. If something breaks due to a manufacturing issue within the first year, KitchenAid will usually fix it for free.
- Specific Component Warranties: KitchenAid is known for offering longer warranties on specific, durable parts for some models. For example, the stainless steel tub or nylon racks might have a limited lifetime warranty against rust or failure. The control panel or motor might have a limited warranty for 5 or 10 years, often covering the part but not the labor after the first year. Check your specific model’s warranty details in your owner’s manual or KitchenAid’s website.
Things that Usually Void the Warranty:
- Damage from misuse, accident, fire, flood, or acts of nature.
- Repair by unauthorized service providers.
- Use in a commercial setting (unless it’s a commercial model).
- Improper installation.
- Problems caused by hard water or chemical buildup if not properly maintained.
Knowing what your Kitchenaid dishwasher warranty covers can save you money if a problem happens early in the machine’s life.
Repair vs Replace Kitchenaid Dishwasher
This is the big question when your dishwasher starts having problems, especially if it’s getting older. Fixing it might seem cheaper at first, but replacing it might be better in the long run. Here’s how to think about repair vs replace Kitchenaid dishwasher.
Consider the Age of the Dishwasher
How old is your machine? If it’s less than 5-6 years old and the repair cost is reasonable, fixing it is often the way to go. If it’s 7 years or older, nearing or past the average Kitchenaid dishwasher lifespan, replacing it might be a better choice, especially if the repair is costly.
Cost of the Repair
Get an estimate for the repair. How does this cost compare to buying a new, similar model?
* If the repair cost is less than one-third or half the price of a new dishwasher, repair is often wise, especially for younger machines.
* If the repair is for a major part (pump, control board, motor) on an older unit, and the cost is close to or more than half the price of a new one, replacing is often better. Major part failures on older machines can be followed by other parts failing soon after.
Type of Problem
Is it a minor fix (clogged filter, broken roller, simple seal replacement) or a major component failure (pump, motor, control board)? Minor fixes are usually worth it. Major part failures, particularly on older machines, tilt the decision towards replacement.
Frequency of Problems
Has this dishwasher needed repairs before? If it’s having problems often, it might be a sign that many parts are wearing out. Constantly fixing an aging machine becomes expensive quickly.
Energy Efficiency
Older dishwashers use more water and energy than newer ones. A new, energy-efficient model can save you money on your utility bills over time. These savings can help offset the cost of the new appliance. Look for the ENERGY STAR label.
Availability of Parts
For very old models, finding replacement parts might become difficult or impossible. KitchenAid generally supports parts for a good while, but eventually, they stop making them.
Your Budget
Can you afford a new dishwasher right now? If not, a repair might be necessary to buy time, even if replacing is the long-term better choice.
Example Scenario:
Let’s say you have a 9-year-old KitchenAid dishwasher. The pump fails, and the repair estimate is $400-$600. A new, comparable KitchenAid model costs $800-$1100.
* Repair cost ($400-$600) is roughly half the cost of a new unit.
* The machine is 9 years old, near the end of its typical Kitchenaid dishwasher lifespan.
* A pump is a major part.
In this case, replacing it might be the smarter move. You get a brand new machine with a new warranty, better energy efficiency, and peace of mind that other old parts aren’t about to fail.
Now, if the machine was only 4 years old and the pump failed (maybe a rare defect), a $400-$600 repair on a $900 machine would likely be worth it because the machine still has many years of expected lifespan of Kitchenaid appliance left.
Expected Lifespan of Kitchenaid Appliance (General Context)
While this post focuses on dishwashers, KitchenAid makes other appliances. Their brand is known for durability across the board.
* KitchenAid Refrigerators: Often last 10-15 years or more.
* KitchenAid Ranges (Ovens/Stovetops): Can last 10-15 years, sometimes longer for gas models.
* KitchenAid Microwaves: Typically last 7-10 years.
* KitchenAid Stand Mixers (Small Appliance): Famous for lasting 20-30 years or even longer with care.
This general brand reputation for longevity supports the idea that their dishwashers are built to last, often meeting or exceeding the 7-10 year average. The expected lifespan of Kitchenaid appliance is a key selling point for the brand.
Table: Factors Affecting Dishwasher Lifespan
| Factor | Effect on Lifespan | How to Help It Last Longer |
|---|---|---|
| Usage Frequency | More use = Shorter life | Cannot change much, but maintenance becomes more important. |
| Maintenance | Poor maintenance = Shorter life | Clean filters, spray arms, interior regularly. Check seals. |
| Water Quality | Hard water = Shorter life due to buildup | Use rinse aid, clean with vinegar, consider water softener. |
| Installation | Bad installation = Shorter life, leaks | Ensure proper, level installation. Check hoses. |
| Loading/Scraping | Improper loading/food bits = Strains parts | Scrape large food, load correctly to avoid blockages. |
| Detergent Use | Wrong amount/type = Buildup/poor cleaning | Use correct amount, type; consider rinse aid. |
| Addressing Issues | Delaying fixes = Bigger problems quickly | Fix small problems (noises, poor cleaning) right away. |
Grasping Your Dishwasher’s Health
Checking your dishwasher regularly helps you catch problems early. Think of it like your own health. Small issues are easier and cheaper to fix than big ones. Pay attention to how your machine sounds and performs. This helps you know if it’s doing well or showing signs Kitchenaid dishwasher is failing.
If you notice any changes, check the likely culprits first: clogged filter, blocked spray arms, ensure proper loading and detergent. If those simple checks don’t fix it, it might be time to look at potentially bigger issues or call a repair person.
Deciphering the Value of Maintenance
Proper care isn’t just about cleaning; it’s about protecting your investment. The time spent cleaning the filter or running a vinegar cycle is much less effort and money than replacing a pump or heating element. Focusing on extending Kitchenaid dishwasher life through simple, regular tasks is the most cost-effective strategy.
Your owner’s manual is the best guide for your specific model. It will detail how to clean the filter, what parts are removable, and provide troubleshooting steps for common issues. Keeping the manual handy is very helpful.
Interpreting Repair Costs vs. New Purchase
When you get a repair estimate, don’t just look at the number. Think about the context:
* How many years of use do you expect to get out of the machine after the repair?
* Are other parts likely to fail soon based on its age and common Kitchenaid dishwasher problems related to age?
* Will a new machine offer significant improvements in performance, features, or energy savings?
Sometimes, spending $300-$400 on a 10-year-old machine might seem cheaper than $900 for a new one today. But if that old machine needs another $200 repair next year and another the year after, you quickly spend more than the cost of a new one without getting the benefits of a modern appliance. This is where the repair vs replace Kitchenaid dishwasher thinking is crucial.
Fathoming the End of the Line
Eventually, every appliance reaches the end of its useful life. Even with perfect maintenance, parts wear out. When your KitchenAid dishwasher is 10+ years old and starts needing costly repairs, it’s okay to decide it’s time for a replacement. You got good service out of it, meeting or beating the average dishwasher life expectancy Kitchenaid is known for. Replacing it lets you benefit from newer technology, quieter operation, and better cleaning performance.
Recycle your old dishwasher properly if possible. Many appliance stores offer haul-away services when you buy a new one.
Frequently Asked Questions (FAQ)
How long should a KitchenAid dishwasher last?
A KitchenAid dishwasher should last on average 7 to 10 years. With good care, some can last 12 years or even more.
Is KitchenAid a reliable dishwasher brand?
Yes, KitchenAid is generally considered a reliable brand for dishwashers. They are known for good build quality and performance.
What are the signs my KitchenAid dishwasher is dying?
Signs include dishes not getting clean, water left in the tub, strange noises, leaks, error codes, or cycles not finishing.
Is it better to repair or replace an old KitchenAid dishwasher?
This depends on the age of the dishwasher, the cost of the repair, and the type of problem. If the repair is costly (more than half a new unit) and the dishwasher is 7-10 years old or older, replacing is often the better long-term choice. For younger machines or minor repairs, fixing is usually best.
What is the average lifespan of KitchenAid appliances in general?
KitchenAid appliances typically have a good lifespan. Refrigerators and ranges often last 10-15+ years, microwaves 7-10 years, and their stand mixers are known for lasting 20-30+ years.
How can I make my KitchenAid dishwasher last longer?
Regular maintenance is key. Clean the filter, spray arms, and interior. Use the right detergent and rinse aid. Scrape dishes properly. Address any small issues quickly.
What is covered by the KitchenAid dishwasher warranty?
KitchenAid usually offers a one-year full warranty covering parts and labor. Some specific parts like the tub or racks might have longer limited warranties (e.g., 5 years, 10 years, or lifetime limited). Check your specific model’s warranty details.
Why is there water left in the bottom of my dishwasher?
This often means the drain pump is failing or the drain line is blocked. Check the filter first, as a clogged filter can cause this.
How often should I clean my dishwasher filter?
Check your manual, but usually cleaning the filter once a month is a good practice, or more often if you use the dishwasher heavily.
By understanding the typical Kitchenaid dishwasher lifespan, performing regular maintenance, and knowing the signs of aging, you can get the most out of your appliance and make smart decisions about its future.