Cleaning the sewer with a Karcher when removing a blockage

Hose functions

The Karcher hydrodynamic drain cleaning hose will help get rid of various types of pipe blockages that cannot be eliminated using standard methods. If the plug is located far from the outlet of the plumbing fixtures, then at best a cable will be able to pull it out for cleaning, but this method is dangerous because it damages communications.

Fact! Karcher will help you break up the blockage, even if it is located more than 15 meters away from the plumbing hole - this is only possible by connecting it to hydrodynamic equipment.

In addition to cleaning, you can wash the pipes and remove grease deposits from them, which is considered the main cause of blockages. All this is possible due to hydrodynamic force.

Among the advantages of using a Karcher hose:

• Versatility - it can clear various blockages at any distance from the nearest entrance.
• Due to the elasticity of the hose, it is able to penetrate into the most difficult to reach places.
• The presence of replaceable nozzles will allow you to break up even the most difficult deposits.
• The equipment is distinguished by its quality and durability.

Of course, someone may be put off by the far from low price of the equipment, but having such a system in a private home is simply necessary so that in case of a blockage you do not suffer from the consequences.

How it works?

The operating principle of both large and small machines is the same: pumping a jet of water under pressure up to 150 atmospheres . The working tool of the unit, the nozzle, is fitted with one of several types of nozzles (rotary, piercing, etc.). Each is designed for specific working conditions.

Due to the reactive force, the nozzle moves inside the pipe, breaking through blockages with the body, and backward-directed jets of water wash away contaminants from the walls. The nozzle itself is attached to a flexible pressure hose, which ensures water supply and high maneuverability of the head during operation.

They produce household-grade devices, the main purpose of which is cleaning sewers from Karcher, Rothenberger, and other hydraulic manufacturers.

Of course, there is no point in purchasing such equipment only to service your own apartment wiring. After all, after quality cleaning, you can forget about blockages for several years. It makes more sense to contact a specialized company.

But you can purchase a device for hydrodynamic cleaning for the purpose of creating your own small business. Such a unit, designed for small diameters, costs from $500. It is easy to transport and use. The demand for such services is quite stable.

What is a Karcher hose?

The Karcher pipe cleaning hose is equipment for household use that has compact dimensions and the necessary convenience for doing the work yourself. But you shouldn’t think that such miniature equipment is not capable of “feats”; the power of hydrodynamics is capable of clearing even complex contaminants and old plugs in the system. The device consists of the following components:

• Hydrodynamic apparatus.
• Cleaning attachments.
• Flexible hoses that are capable of reaching remote locations in the sewer system.

The principle of operation of the device is that during cleaning, water is supplied to the sewer pipes under strong pressure, which breaks and pushes through any blockage.

Note! The level of pressure with which the sewer is cleaned can be adjusted independently. Today on sale you can find devices with a maximum pressure of 190 MPa.

How to clean a drain using a Karcher device

Using Karcher, cleaning sewer pipes is very convenient and simple.

Having such equipment, you can flush sewer pipes with your own hands at any time, without the help of professionals.

In this case, the device comes with instructions, which you can always open and familiarize yourself with the information and rules for using the machine.

To use this high-performance drain cleaning hose, you must:

Instructions for the Karcher high pressure washer

• remove the device from the box and attach the required nozzle to the mechanical flexible hose for cleaning the sewer; • after this you will need a hose with a nozzle already attached to it, through a hatch or through the toilet into the sewer pipe. The depth should be about one meter; • now we turn on the device. It is worth noting that during operation of the equipment, the flexible hose will independently move further and further into the pipe cavity; • the elastic hose will deepen until it reaches the problem area, that is, the blockage. Using high water pressure, the nozzle will break up the blockage and allow the water to move on and exit the system; • but don't stop there. Even after the blockage is cleared, it is better to flush the pipe several more times to thoroughly clean its interior; • as soon as the work is completed, you will need to turn off the device and only then remove the sewerage hose from the pipe; • in order to eliminate residual contaminants, large amounts of water can be drained into the sewer system. It will be much more effective if it is hot water with the addition of absolutely any detergent.

Detergents that can be added to water

Please note that it would be much better not to wait for a blockage to form, but to use this kind of vacuum cleaner for preventive measures.

After all, it is thanks to systematic preventive measures that the normal functioning of the sewage system can be ensured.

This will not only prevent the growth of various harmful bacteria in the pipes and the appearance of an unpleasant odor, but will also significantly extend the service life of the sewer system itself.

Clearing clogs with a Karcher washer

Nozzles

Kärcher hoses are equipped with not one, but several nozzles, each of them has its own purpose and intended use. Complete nozzles (not available on all hose models):

• Universal - they can clear any type of blockage.
• Bottom – used to remove silt/mud deposits.
• Rotary – help in clearing grease blockages and deposits on the walls.
• Punching - are considered very effective, as they help break even the oldest plugs in pipes.
• Chain carousel - effectively breaks up objects and hard build-ups that accidentally fall into the pipes.

Features of the presented product

The Karcher sewer flushing hose has a multi-colored coating, divided into sectors, which simplifies the procedure for entering and removing the product from the system. At the end, at a distance of about a meter from the nozzle, there is a red mark, which eliminates the possibility of removing the tool from the pipeline when the liquid supply device is turned on. It would seem like a small thing, but for non-professional plumbers it greatly simplifies the work process. Take a look at other product benefits:

Type of connecting elements: they are made of brass, which has high strength (higher than bronze) and excellent resistance to corrosion. The melting point of the material is 950 degrees, which eliminates the possibility of damage to elements made from it in contact with hot surfaces.

Versatility: the product is suitable for all types of pipes. It copes well with cleaning sewer drains and is suitable for punching gutters using mini washers.

Durability: the elastic material from which the hose for cleaning sewer pipes is made, as well as the textile braid, eliminates the appearance of bends and breaks during use and storage. This makes the product suitable both for professionals offering their services to others, and for occasional use at home.

The presented product can be used to remove contaminants in automobile blocks, for example, before anti-corrosion treatment.

Cleaning method

Cleaning sewer pipes using Karcher equipment consists of the following steps:

• To assemble the apparatus, attach the hose to the hydrodynamic installation, and the necessary nozzle to the most flexible element.
• Open the plumbing hole and carefully push the hose into it. Although it is elastic, you need to act carefully.
• The initial depth of penetration is 1 meter. After this, you can turn on the hydrodynamic installation and move deeper as needed.
• After removing the blockage, it is advisable to walk through the sewer pipes to remove plaque on them.
• After completing the process, turn off the device and remove the hose.

Important! The last step is to pour hot water into the sewer - this will help to finally clean the pipes of grease.

The process of cleaning pipes from blockages with Karcher equipment can become convenient and comfortable. It will take very little time to do everything, but the result is better than using any other means and technical devices.

Cleaning the sewer with a Karcher when removing a blockage

Sewer cleaning by Kärcher. How not to spoil pipes and effectively get rid of blockages in the sewer with the help of your Kärcher car wash. What secrets and subtleties are worth considering? What is the algorithm of actions and safety precautions? We read about this in the article. Cleaning a sewer with a Karcher is similar to cleaning with any other hydrodynamic method, because it involves the use of a jet of water, which is supplied under high pressure into the sewer pipe. Water removes all congestion, deposits and even ice jams along its path. As equipment for this method, you can use a Karcher apparatus. The main advantage of the device is its simplicity and compactness. It fits freely in the trunk of a car or on a shelf in a closet. In addition, most motorists have it in stock. The Karcher kit is a mini washer and consists of a flexible high-pressure hose (OD 6.20 m, 250 bar) 7.5 or 15 meters long, a nozzle for washing pipes, a mud cutter and a hydrodynamic apparatus.

The principle of operation of the Kärcher apparatus when cleaning sewers

Water under high pressure, which reaches 190 MPa, enters the nozzle through the hose, and from it into the inner space of the pipe. High water pressure creates jet thrust and the hose with the nozzle independently begins to move through the pipe. Water clears the pipeline of any blockages, maintaining its tightness.

Algorithm of a specialist’s action when cleaning a sewer with Kärcher

1. Take out the device and attach a suitable nozzle to the flexible hose.
2. A hose with a nozzle is inserted into the pipe to a depth of about one meter.
3. We turn on the device.
4. We observe how the hose, under the influence of centrifugal force, begins to move further along the pipe until it reaches the blockage.
5. Under the influence of a strong jet of water, the plug is destroyed and removed from the drain system.
6. Continue flushing the pipe until it is completely clean.
7. The device is turned off and only after that the hose is removed.
8. For better effect, you can use hot water.

Types of attachments for the Karcher device

• universal nozzles. They are suitable for all types of blockages;
• bottom types of nozzles for removing mud and silt deposits;
• rotary nozzles for removing fatty plugs and deposits;
• punching nozzles for removing solid blockages;
• chain carousel for removing solid objects that accidentally fall into the sewer. This attachment also perfectly removes hard growths.

Advantages of this method

• The Kärcher hose is suitable for several types of high-pressure cleaners.
• The elasticity and strength of the material allows you to work in hard-to-reach places.
• Depending on the type of work, you can change nozzles and other parts.
• You can choose a convenient hose length.
• High quality product, time-tested.

here is a short video about the practical aspects of Karcher when cleaning drains

Karcher sewer cleaning takes place quickly, without delays or procrastination. It is suitable for cleaning drains even with complex wiring. This mini washer copes with any blockages. It can be used to clean both internal and external pipelines. The machine operates very carefully and does not damage the integrity of the pipes. Call us and Karcher and I will come to your aid.