How to clean the drain hose in a dishwasher

How to clean the drain hose in a dishwasher Dishwasher prevention is a very important procedure that is necessary to increase the “life” of household appliances. Due to the fact that some device owners forget or are simply lazy to properly care for their washing machines, the quality of washing deteriorates, and the “home assistant” may even fail. To prevent this from happening, you need to get rid of soap scum, debris, sticky layer and other blockages that remain in the unit after work. Cleaning your dishwasher drain hose at least once a month is one of the easiest things you can do to get rid of accumulated dirt. Let's look at this procedure in detail.

Remove the PMM hose

Despite the importance of such cleaning, it is easy and quick to carry out. To do this, you need to prepare the drainage hose for the sink, first disconnecting it from the sewer and disconnecting it from the dishwasher.

Disconnect the PMM from the power supply.
Tilt the machine back against the wall, or place it on the floor to allow access to the bottom.
Lay down a towel or rags to prevent the floor from getting wet.
Find the place where the drain hose is secured to the fitting with a clamp.
Loosen the clamp and pull the pipe towards you.
To disconnect the second end of the hose, simply loosen the clamp that secures the hose with the siphon or sewer pipe and pull out the hose.

Now the PMM tube is freed, and you can begin to clean it of dirt.

Inspect and rinse the hose

First of all, inspect the hose for damage, because there is no point in thoroughly cleaning a hose that needs to be thrown away. If the hose has damage to its casing, then buy a new one and don’t even try to patch the old one - such repairs will only promise leaks in the future. If everything is in order with the drainage hose, then you can start cleaning.

Buy a special Kevlar cable to clean the hose. At its tip there is a small brush, with which you can clean the sleeve from dirt and soap deposits.

If you haven’t found a Kevlar cable for cleaning hoses, you can make it yourself from steel wire, at the end of which you need to fix a piece of fabric so that the structure matches the diameter of the drain hose.

Insert the tool into the drain hose.
Make forward and backward movements, thus removing all dirt from the walls of the hose.
Repeat the steps until the sleeve is perfectly clean.
To consolidate the effect, rinse the hose with a powerful pressure of the hottest water possible to completely remove debris and dirt.

It is also possible to remove major stains by washing for an hour with soda and vinegar.

This is how you can clean the drain hose in just five steps to keep it clean and eliminate problems with drainage due to blockages in the hose.

Causes of blockages

Unfortunately, it is impossible to avoid blockages. They appear due to hard, low-quality tap water, as well as food residues and grease on the dishes. This is a natural clogging from which no dishwasher is immune, no matter how expensive it is. However, although this process cannot be avoided, it can be postponed if certain recommendations are followed.

Use softening water filters at home.
Carefully pre-clean the dishes from food residues and grease before loading them into the PMM.
Occasionally run the dishwasher without dishes to rinse the “home assistant”.
Sometimes clean the dishwasher filter from debris and food debris with your own hands.
Buy only high-quality cleaning chemicals for PMM.

This series of tips will help slow down the appearance of clogs in your household appliances as much as possible. Well, when they appear, you can easily remove them in ten minutes, following our instructions.