How to descale my dishwasher

Descale a dishwasher as follows: Completely empty the dishwasher. Run a washing programme for 30 minutes in which the water reaches at least 60° degrees Celsius. After these 30 minutes, add descaling agent and sprinkle it on the bottom of the machine. Then start a full wash cycle where the water again reaches at least 60° degrees Celsius and let it run until it is finished.

How to descale my dishwasher



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A wash geek since 2017

How do I descale my dishwasher?

This simple step-by-step guide will have you thoroughly descaling your dishwasher in no time.

Step 1: Completely empty the dishwasher

Don’t just take out the pans and other dishes, make sure you get the food debris off the bottom and clean the filter thoroughly.

Step 2: Run a wash program

To descale the dishwasher, choose a wash program that heats the water at least 60 degrees. You are now going to run the pre-rinse program, and you won’t use a dishwasher cube or other detergent when doing so.

Step 3: Stop the program

Stop the program after 30 minutes and add descaler. You can sprinkle it on the bottom and also add a cup of baking soda, cleaning vinegar, dish soap or detergent.

Step 4: Start the program

Set the dishwasher back on for a second spin. You can do this at any setting, but preferably hotter than 60 degrees. Now run the program all the way through. When you start the machine dishwasher door household run personal advice built-in drain

What does scale do to your dishwasher?

Lime is something that is naturally present in water. Every dishwasher takes care of this with a water softener, which removes lime and magnesium from the water before it’s used to wash your dishes. When this is not done properly, you get so-called hard water, which contains a lot of lime and magnesium. Firstly, limescale in your dishwasher is bad for the inside. The rubber on the inside of your dishwasher is particularly susceptible to limescale and can start to leak. It can also cause a component to become clogged. This can shorten the lifespan of the dishwasher, making it quicker to buy a new one than necessary.

In addition, regularly descaling your dishwasher can prevent white deposits from forming on your glasses, also known as limescale. Do your glasses already have this white bloom? Then clean them by soaking them for 15 minutes in a bath of warm water and white vinegar or another acidic substance.

Descalating your dishwasher is a good idea if you want to enjoy your dishwasher and crockery for longer.

This is also why it is important to regularly top up the salt in your dishwasher. Do not use table salt for this, but special salt designed for dishwashers. This acts as a descaler. How much salt you use depends on the hardness of your water. How much salt to use depends on the hardness of your water, which varies by city and can be found online.

Maintaining Dishwasher Cleaning

Tip 1: Regularity

Cleaning your washing machine is not something you do once. It’s recommended that you descale your dishwasher at least a couple of times a year. This will keep dirt from building up and significantly reduce the chance of your dishwasher becoming clogged.

Tip 2: Professional Descaler

To descale your dishwasher you can use vinegar or baking soda, but for best results use professional descaler.

Tip 3: Keep the base clean

Clean your dishwasher thoroughly at regular intervals. Use a mild detergent. This will prevent food residue from sticking to the bottom of your dishwasher, causing blockages such as the filter or drain. You can also choose to buy dishwasher tablets which have an extra descaling agent in them.

Picture of Yannick

A wash geek since 2017

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