It is important for individuals who want their laundry machine to last for many years ✔ to regularly clean it. However, it is essential to be knowledgeable about the process of cleaning the washing machine using citric acid and other cleaning agents. Failing to do so may result in irreversible mistakes.

Properties of citric acid
There are different methods to clean contaminated mechanisms. One way is to use mechanical means, such as scraping off the scale with a knife. However, it is not always feasible or effective to rely on this method to remove salts and dirt from the machine. To prevent and address these issues, it is necessary to use agents that can dissolve the buildup of unwanted substances.
Lemon is a great option due to its effectiveness, versatility, and affordability. It can effectively dissolve calcium and magnesium carbonates, which are the salts that form as scale on various parts of the machine. When lemon acid interacts with these salts, it forms citrates that can easily dissolve in water and be easily removed from the washing machine.
Using acid, such as citric or acetic acid, alongside baking soda, will effectively eliminate mold and other microorganisms. Disinfection is a key benefit of acid, as it helps combat the accumulation of harmful substances.
It is a common observation that as the complexity of a technique increases, so does the susceptibility to breakdown. With each cycle of washing, the machine’s internal mechanisms accumulate not just dirt from clothing, but also mineral residues dissolved in water. Furthermore, the moist environment provides a breeding ground for microorganisms that tend to accumulate in hard-to-reach areas unaffected by detergents.

To ensure optimal performance of your washing machine, it is important to periodically clean the heating element. Hard deposits and limescale can build up on the surface, leading to potential machine failure or operational issues. By utilizing citric acid, you can effectively remove these unwanted deposits and maintain the longevity and efficiency of your machine. If you notice any signs of scale or deposits on the drum, it is a clear indicator that it’s time to clean your washing machine with citric acid.
Pros and cons of the product
Employing citric acid as a car cleanser for minor accumulations is a cost-effective and efficient solution. The amalgamation of acid and baking soda amplifies the efficacy of this method. It is particularly advisable to utilize these agents as a preventive measure against undesired deposits.

If the layer of salt turns out to be excessively thick, it is necessary to utilize potent products specifically designed for such circumstances. Cleaning the machine under these conditions will require an extended duration, which can potentially increase the wear and tear on the most fragile components.
While lime juice, commonly used at home, is generally considered safe, it is still an acidic substance. It can erode rubber seals and even certain metallic parts. This corrosive impact, although relatively minor compared to hydrochloric acid, can still lead to detrimental effects with frequent usage of lime juice.
If the acid is applied in powder form rather than as a solution, the crystals may accumulate in the pocket of the rubber seal that seals the door. It’s important to monitor this situation and thoroughly clean any folds in the seal if there are any signs of powder accumulation.
If the drum cross is made of silumin, there is a possibility of cracks appearing in it when exposed to aggressive substances, resulting in the need for repairs.
Nevertheless, when it comes to cleaning the washing machine with citric acid, a large amount of it is not necessary. Moreover, it is challenging to classify citric acid as an aggressive substance. It is widely regarded as a harmless cleaning agent that does not cause significant damage to the mechanisms being cleaned.
How much to pour citric acid
To ensure the prevention or elimination of minor build-up in a typical washing machine, you will need approximately 100-200 g of acid. It is important to adjust the exact amount based on the level of dirtiness and the size of the machine.

If you have a machine with a capacity of 5 kg, you should use 150 g of acid. For a machine with a capacity of 6 kg, the recommended amount of cleaning agent is 200 grams. These guidelines are based on the average level of contamination.
In case the water is very hard and there is a significant build-up of impurities inside the machine, it might be necessary to increase the dosage slightly. However, it is important not to exceed 20 g of acid per 1 kg of calculated capacity. This ratio has been determined to strike a balance between the cleaning agent’s effectiveness and the potential damage to the machine’s mechanisms.
Cleaning procedure
To grasp the process of descaling the appliance, you must visualize the intricate arrangement of the washing machine resembling a tea kettle with a drum. This implies that the washing machine can be descaled similarly to a kettle, albeit with different proportions of cleaning agents.

When using a washing machine, citric acid should be added without any laundry or detergent. This is important to avoid imparting a lemon scent to your clothes during the cleaning process. However, if you want to clean the drum and heating element, you can add citric acid while washing your laundry, but only if the water you use is highly mineralized. This will cause sediment to form during the wash cycle. It is important to thoroughly rinse your clothes afterwards to remove any salt residue and prevent accumulation inside the machine.
If you need to remove accumulated sediment from your washing machine, it’s best to clean it when it is empty, without any laundry. This way, the citric acid can effectively interact with the salts and accumulated dirt.
- Instead of using laundry detergent, add the specified amount of acid;
- Next, start the washing machine in the hot water washing mode (the temperature should be at least 90 degrees);
- The cycle should run for a minimum of 40 minutes;
- Finally, drain the water with acid and rinse the machine with clean water.
These recommendations are applicable under normal circumstances. However, it is not advisable to leave the washing machine idle, so it’s recommended to add a few rags to the drum. They will help absorb the small amount of acid.
You can gauge the effectiveness of these actions by checking the water’s turbidity, as well as the condition of the heating element and the drum.
If you’re dissatisfied with the outcome, simply perform the process again once the machine has been thoroughly rinsed from the prior acid treatment. It’s important to wash all surfaces, including those that aren’t part of the internal mechanisms. This is particularly crucial for plastic and rubber components, as they’re most prone to damage from aggressive substances.
Frequency of applicationThe frequency of cleaning a washing machine depends on various factors, such as the machine’s condition, frequency of use, and the water composition. For an older machine that is used daily, it is recommended to perform preventive cleaning every 3 months to remove dirt and limescale buildup. If there are no visible signs of deposits, it is still necessary to clean the mechanisms with hot water every 3 months by running an empty cycle. However, every 6 months, it is advised to use acid for a more thorough cleaning.
When determining how often to clean the machine, it is essential to consider the practicality and consequences of neglecting maintenance. A properly cleaned machine can operate without issues for approximately a year. Nevertheless, it is crucial to regularly inspect the condition of the machine’s vulnerable components and parts.
Therefore, the method of cleaning the machine at home with citric acid enables preventative cleaning every 6 months. If there is a need to eliminate built-up contaminants that could potentially compromise the machine’s functionality, the product can be used at regular intervals of once every 3 months. Using the acid more frequently may be necessary under extreme circumstances. Nonetheless, using the product once a month or more on a prolonged basis is not allowed. This will lead to increased wear and tear on the machine’s most critical and sensitive components.
Alternative products
There are two main types of cleaning solutions for the machine – specialized and universal. Specialized solutions are chemical compounds developed by the industry specifically for cleaning home appliances that require hot water. On the other hand, universal solutions include natural alternatives like lemon juice, baking soda, vinegar, and chlorine-based products.
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