Why the dishwasher does not dissolve the tablet? Causes and remedies

Have you ever opened your dishwasher after a cycle and found the tablet still intact in the detergent drawer? Maybe you even realized that your plates and glasses weren't as clean as they should be.

Well, it is certainly a problem, but not as serious as you think. It is possible to repair your dishwasher, but first you need to understand where the fault is and how to fix it. Unfortunately, understanding why the dishwasher tablet does not dissolve is not always so simple. Many different factors can come into play. A professional can figure it out in a few minutes. A less experienced eye, however, will struggle a little more, but here we still want to give you some tools to try, keeping in mind that you can always change your mind and contact the assistance for the repair of out-of-warranty appliances .

Summary

• Dishwasher not using tablet? Here's why
  • The door where the dishwasher tablet is does not open
  • The detergent drawer is damp
  • Obstruction of some mechanical parts
    • The dirty filter
  • The water is not hot enough.
  • The wash cycle or the chosen tablet
• What to do when the tablet does not dissolve in the dishwasher
  • What to do with a detergent door that won't open
  • When the environment of the tub is humid
  • Clogged filter and mechanical parts
  • Resistance broken
  • Poor quality tablet and too short wash cycle
• When the dishwasher tablet does not dissolve, should you call a technician?

Dishwasher not using tablet? Here's why

There are many possible scenarios behind a dishwasher that doesn't take detergent. Some are "happy", others a little less so, but all have a resolution.

The first suspect could be the door used to contain the malfunctioning tablet. If this is not the case, we must consider the hypothesis that the failure to absorb the tablet derives from the obstruction of the internal mechanical parts of the appliance, such as the filter for example. If the dishwasher does not load enough water, it will not take enough detergent either. The same thing can also be said for the failure to heat the water.

In addition to all these explanations, you must also consider the type of washing, the humidity in the tray and the incorrect positioning of the dishes.

The door where the dishwasher tablet is does not open

If the tablet does not dissolve, it could be the fault of the door in which you placed it that did not open at the right time. This failure could be due to a technical failure in the mechanisms that regulate its opening and closing or the incorrect positioning of the dishes.

The detergent drawer is damp

An environment that is too humid causes the tablet to solidify. Consequently, even when the right time arrives, it fails to dissolve when it should.

Obstruction of some mechanical parts

If your dishwasher does not take the tablet, you should ask yourself if all the components of the appliance are working properly. The water flow must be regular and up to standard, otherwise it is unlikely that the detergent will be able to dissolve properly.

There may be several reasons why a dishwasher has difficulty loading water. There may be obstructions in the rotating arms, nozzles and pipes.

The dirty filter

If the dishwasher filter is dirty, debris or food residue will block the water flow. This means that the appliance will not have enough water to dissolve the tablet or clean the dishes properly.

The water is not hot enough

A problem with the dishwasher's resistance could lead to a failure to consume the tablet. The latter can dissolve properly only in the presence of high temperatures. If this were not the case, it would remain intact. To understand if this is actually the problem, you can try to touch your dishes at the end of the wash. Do they feel cold? That is where the problem lies!

The wash cycle or the chosen tablet

If the tablet does not dissolve, the problem could be the tablet itself. If the quality is not good, you cannot expect it to work efficiently. The type of wash cycle you set also has its relevance. There are some that are short or at low temperatures that do not give the detergent time to reduce to liquid form.

What to do when the tablet does not dissolve in the dishwasher

Once the cause of the malfunction has been discovered, a solution must be found that will allow the appliance to function normally again.

We have listed the different whys, now let's find out what can be done when the tablet does not dissolve during the dishwasher wash. It is clear that the resolution changes depending on the situation that arises.

What to do with a detergent door that won't open

If there is a technical problem with the detergent door that prevents it from opening in time or at all to dissolve the tablet, you must replace it with a new one. You can find a new model that is compatible with your appliance or ask the technicians called for advice on the repair.

When, however, the door cannot be opened because it is stuck by a badly positioned dish, the solution is much simpler: you have to pay more attention and follow the indications offered by the inclination of the dishwasher baskets or read the instruction booklet to find out more.

When the environment of the tub is humid

A wet tray will prevent the tablet from dissolving properly. To prevent this from happening, remember to dry the compartment thoroughly at the end of each cycle, before or after putting away plates, glasses and pots.

Clogged filter and mechanical parts

Running empty wash cycles can be a good habit. This is the only way to keep your dishwasher clean and ensure it functions properly. It prevents limescale or dirt from building up and clogging the mechanical parts of the appliance. As a result, there should be no problems with water loading and the dishwasher should be able to dissolve the tablet without difficulty.

Resistance broken

When the dishwasher fails to consume the tablet due to a broken resistor, there is not much else to do except replacing the damaged component. This could be a delicate operation, more suitable for a professional than an inexperienced person.

Poor quality tablet and too short wash cycle

If you bought tablets that aren't quite right, you can try placing them on the bottom of the appliance to see if they dissolve properly. If, on the other hand, the problem is in the wash cycle, you should use smaller tablets or tablets that are suitable for low temperatures.

When the dishwasher tablet does not dissolve, should you call a technician?

If you notice that your dishwasher is not consuming the detergent tablet, you should try to understand what is causing the problem. It is clear that you can contact a professional if the problem is of a technical nature. Where, however, it is a question of errors in the use of the appliance, you will simply need to understand what is wrong and correct it.