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How Long Does Kenmore Dishwasher Run? (Explained)

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Last updated on August 14th, 2022 at 01:27 pm

Manufacturers tend to attach their efficiency to the amount of time and electricity usage they consume.

Machines and appliances generally have a limited time required for them to run.

Kenmore dishwashers are appliances that do not necessarily have to run for the whole day or an extremely long period.

On average, a Kenmore dishwasher runs for about 1 hour. Also, this duration depends on the cycle, as some cycles may take longer than others. Any smart wash, hi-temp, or heated dry cycles would run longer than a standard cycle duration.

How Long Should a Dishwasher Run on a Normal Cycle?

Dishwasher cycles usually vary depending on the age of the machine and on the cycle mode it currently offers.

The duration of the cycle also varies depending on the temperature of the water (if it is hot enough), the brand, and how dirty the dishes are.

A dishwasher should run between 1-2 hours on normal cycle wash. The heavier the cycle, the longer a dishwasher takes to run.

Old dishwashers run on a shorter normal cycle, while the new ones are more efficient, use less water, and consume less electricity while working.

Kenmore elite dishwasher is a new model dishwasher that consumes less time cleaning dishes than other new dishwashing models.

It also has a third rack feature that gives you enough room to clean more dish loads at a time.

The Kenmore elite dishwasher possesses a heat drying option that ensures every piece is dry after the cycle duration has lasted.

Why Does My Kenmore Dishwasher Take So Long?

There are several reasons why your Kenmore dishwasher takes too long to run. One primary reason is the wash sensor.

Depending on the model, your dishwasher possesses a feature called the automatic wash cycle (can also be called sensor wash).

The amount of dirt that builds on its sensor could cause it to operate more often than with a normal cycle.

To prevent this issue, add a dishwasher cleaning agent into the dishwasher and run it emptily for a while.

Furthermore, other issues that may cause your dishwasher to run for so long include;

#1. Coldwater:

The water temperature required for a dishwasher to run normally and efficiently is at least 120°F.

Do not forget that it takes the dishwashing machine about a minute to heat water to one degree.

If you’re running it at a high-heat cycle, it is best to allow the water to heat up to 140°F.

It would be good to check your water heater to ensure it’s at the right temperature before running your dishwasher.

#2. Clogged water system:

Your dishwasher would take a long time to fill and drain water if there is a clog in the water system. And this automatically affects the total wash cycle.

To ensure a clogged water system is not why your Kenmore dishwasher takes so long, inspect the water filter and check if there are no dirt build-ups.

If there is any, clean it up, and also, the filter may have some damages.

Ensure to replace it if this is the case. The drain hose and dishwasher air vent are other parts to check for clogs and damages.

Why Does My Dishwasher Take 3-4 Hours to Finish the Cycle?

Your dishwasher takes longer than usual, about 3-4 hours, to finish the cycle because it isn’t getting enough hot water.

Dishwashers need hot water to run correctly, and if the water temperature isn’t up to the required degree, the dishwasher cycle exceeds its standard duration.

How Long is the Smart Wash Cycle on a Kenmore Dishwasher?

The intelligent wash cycle on a Kenmore dishwasher is 1 hour. The intelligent wash cycle duration lasts this long on many dishes in the machine.

This cycle typically reduces the dishwasher’s amount of energy and water. In addition, the Kenmore dishwasher has an integrated control that displays the duration lasted in minutes of every wash cycle.

How to Use a Dishwasher Efficiently?

How to Use a Dishwasher Efficiently?

Dishwashing consumes several things, including electricity, water, cleaning agents, and time. And it is only reasonable that you try to save more of each while also performing the task effectively.

If you decide to use a dishwasher instead of hand washing your dishes, you can follow these guidelines for efficient machine usage.

#1. Pre-rinse:

This is not compulsory, but it’s advisable to pre-rinse dishes to avoid stains and bits of food sticking on the dishwasher door.

You can rinse the dishes at the sink or choose the rinse-only cycle on your machine.

You may choose to save more time (probably you’re in a hurry) by scraping off the leftovers to begin a wash cycle right away.

#2. Load:

Before loading a dishwasher, consider all types of cutleries and plates.

Secure your plastics by placing them the right way to avoid water flipping them over or, worse, melting when they fall into an exposed heat element in the dishwasher.

Furthermore, never place your silver-plated and stainless-steel plates together. If you do, it results in a reaction that causes the silver to pit.

The bottom rack of your dishwasher is the best position for your bowls and plates. Place them so that the dirty side faces where water sprays the strongest.

You should also angle down pots and pans for better cleaning results; never place them in front as they could stop the cleaning agent from reaching the other dishes.

You should always load cutleries in the flatware basket. Ensure that spoons are not nestled together by placing some surfaces up and some down, so you can adequately wash each.

Forks should be set the same way and knives sideways with the blade down.

Place cups and glasses on the top rack, with the glasses between the top shelf to prevent a glass crack and water spot if placed on top of the tines.

#3. Add the cleaning agent:

You can either use dishwashing powders or liquids. But it has to be a cleaning agent that is still within its shelf life period and not yet expired.

Add it to the dispenser carefully, and do not toss it to avoid dissolving before starting the primary cycle.

Run a hot wash cycle before proceeding to the normal or another cycle mode, depending on the dish load.

Also, if you are getting a new dishwasher, especially in the US, you should choose an energy and water efficiency rated machine.

This uses 25% less energy which is below the mandated minimum. Additional features should include adjustable upper racks, flat-ware slots, and multiple cycle options.

Lastly, when choosing a position to place your dishwasher in the kitchen, do not place it close to other appliances such as a refrigerator, as the heat produced from the dishwasher may cause the other appliance not to function correctly.


You may know that Kenmore is a reliable brand and they manufacture lots of appliances such as Fridges, washers and dryers, dishwashers, etc.

Kenmore dishwashers have a normal cycle duration of 1-2 hours. However, if it runs beyond this period, several issues may be attached to it.

These issues are either related to the age and usage of the dishwasher.

If your dishwasher is taking too long to run, I would advise you to conduct a thorough inspection to check for clogs and damages that need replacements.

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