The appearance of an unpleasant smell in the dishwasher can be the result of several different factors. Here are some common reasons:
- Food and leftovers: If there are food residues in the dishwasher, they start to decompose and create an unpleasant smell. It is especially important to clean the filters regularly to prevent the accumulation of food residues.
- Mold: If there is moisture inside the dishwasher or its seals, it can encourage mold growth. Mold can cause a strong unpleasant smell.
- Clogged drain hose: If the dishwasher drain is blocked, it can cause water to collect and stagnate in the bottom of the machine. This stagnant water begins to "live" and creates an unpleasant smell.
- Wrong wash cycle: Sometimes choosing the wrong wash cycle can cause an unpleasant smell. For example, shorter cycles with lower temperatures may leave some food residue behind, which can later start to smell.
- Inadequate maintenance: If the dishwasher is not cleaned and maintained regularly, its parts can accumulate dirt and bacteria, which can cause unpleasant odors over time. In particular, food waste accumulates on the surface of the lower seal of the door, and it must be cleaned regularly to prevent unpleasant odors and leaks between the seals.
In order to avoid unpleasant odors in the dishwasher, it is important to follow some maintenance and cleaning instructions. For example:
- Clean filters and drain pipes regularly.
- Allow the dishwasher to dry after the wash cycle by opening the door or using the drying function.
- Use special dishwasher cleaning tablets or liquids regularly to remove dirt and bacteria.
- Make sure that larger food residues are removed from the dishes before washing them. Be especially careful with following items: toothpicks ; corn and watermelon seeds; pieces of broken glass.
- Use the right washing programs and the right detergent.
If the problem of unpleasant odor persists, consult our professional technician to assess the possible problems and perform a deeper cleaning or repair if necessary.