A sewer cleaning truck can be used to clean most types of sewer systems, from main pipes and service lines to the property's internal sewer pipes. Sewer cleaning trucks use high-pressure hot water to effectively break up blockages and clean pipe systems. The method is particularly suitable for larger pipes and situations where traditional cleaning methods are not sufficient.
What types of drains can be cleaned with a flushing truck?
Sewer cleaning trucks work best for main sewers and service pipes with a diameter of 100 mm and above. Larger sewer pipes such as trunk lines, property main sewers, and municipal service pipes are ideal for cleaning with a sewer cleaning truck, as the high-pressure equipment can then be used to its full potential.
The property's internal sewage system can also be cleaned with a flushing truck, provided that the pipes have sufficient diameter and are accessible via inspection chambers or cleaning pipes. The flushing truck requires good access to the sewage system, either through larger inspection openings or direct connection to the main pipes.
Smaller drains such as floor drains, sinks, and washbasins are rarely suitable for flushing truck cleaning due to limited pipe diameter and difficult accessibility. For these drains, traditional cleaning methods such as spiral cleaning or chemical cleaning are used instead.
When is a flushing truck the best option for sewer cleaning?
A sewer cleaning truck is the most effective option for recurring sewer blockages and when traditional cleaning methods do not solve the problem permanently. This method is particularly recommended when you experience slow drainage in several drains at the same time, which indicates problems in the main pipes.
In the event of flooding from sewers or when sewer problems affect the entire property's sewer system, a flushing truck is often the only method that can handle extensive blockages. Main pipe flushing, where the entire sewer system is flushed clean, becomes necessary when problems arise in the property's main pipe.
Scheduled sewer maintenance with a flushing truck prevents major problems and is recommended for properties with older sewer systems or where grease accumulations and limescale deposits regularly cause problems. Flushing truck cleaning combined with camera inspection also provides a complete overview of the condition of the sewer system.
What is the difference between a flushing truck and traditional sewer cleaning?
Flush truck cleaning uses high-pressure hot water to break up blockages and thoroughly clean pipe walls, while traditional spiral cleaning mechanically drills through blockages without cleaning the entire pipe system. Flush trucks can reach longer distances and can clean entire sewer systems in a single operation.
Chemical cleaning solves certain types of blockages but does not affect harder accumulations such as grease, limescale, or roots. Spiral cleaning works well for local blockages in smaller pipes but does not provide the same deep cleaning effect as high-pressure flushing with a flushing truck.
Flush truck cleaning is more environmentally friendly because it only uses water and pressure, without chemicals. The method also allows for simultaneous camera inspection to identify the underlying causes of drainage problems, which traditional methods do not offer.
How does sewer cleaning with a flushing truck actually work?
Sewer cleaning with a flushing truck works by pumping high-pressure water through specialized nozzles that create powerful water jets both forward and backward. Forward jets break up blockages, while backward jets drive away loose material and clean pipe walls.
The flushing truck is equipped with large water tanks and powerful high-pressure pumps that can generate pressure of up to several hundred bar. Hot water improves the cleaning effect by dissolving grease deposits and organic material more effectively than cold water.
The cleaning process usually starts downstream and works its way upstream through the sewer system. The flushing hose is inserted through inspection chambers or cleaning pipes, and high-pressure flushing continues until free flow is achieved and the pipe system is thoroughly cleaned.
How 24 Center helps with sewage treatment
We offer professional flushing truck services with on-call flushing truck drivers who are ready to help you around the clock, every day of the year. Our flushing trucks efficiently handle both emergency sewer blockages and planned maintenance flushing with a short response time.
Our wastewater treatment services include:
- Emergency sewer cleaning with a flushing truck within 15 minutes in the best case scenario
- Flushing of the entire property's sewage system
- Combined pipe inspection with camera after flushing
- Planned sewer maintenance for preventive property management
- Plumbing work and HVAC services related to drainage problems
We use environmentally friendly high-pressure hot water flushing as the most effective method for clearing drain blockages. Our local technicians are familiar with the specific drainage conditions in the area and can quickly get to you.
Call 08-40 24 240 for urgent drain problems or book a scheduled flush online for maintenance work. We'll help you with reliable drain cleaning when you need it most.
Frequently Asked Questions
How much does it cost to hire a flushing truck for sewer cleaning?
The cost of flushing truck cleaning varies depending on the scope and timing. Emergency jobs cost more than scheduled maintenance flushes. Contact us for a free quote based on your specific needs, and we can give you a transparent price before work begins.
How long does it take to clean drains with a flushing truck?
A typical drain cleaning job takes between 1-3 hours, depending on the size of the drainage system and the extent of the blockage. Simple blockages in service pipes can be cleared in under an hour, while flushing the entire property's main pipes can take longer. We will inform you of the estimated time once we have assessed the situation on site.
Can pressure washing damage my sewer pipes?
Professional pressure washing does not damage sewer pipes when performed correctly by experienced technicians. We adjust the pressure according to the pipe material and age of the system. However, old or already damaged pipes can expose existing problems, which is actually an advantage because we can then detect and repair hidden damage.
What happens if the flushing truck cannot reach my property?
If the flushing truck cannot get close enough due to narrow access or parking conditions, we use extra-long flushing hoses that can reach up to 150 meters from the truck. In extreme cases, we can combine flushing truck cleaning with traditional methods to solve the problem effectively.
Do I need to prepare anything before the flushing truck team arrives?
Ensure that the flushing truck can access the property and that inspection wells or cleaning pipes are accessible and not covered by snow or objects. Please notify us if there are any particular accessibility challenges so that we can plan the right equipment. You do not need to make any other preparations.
How often should you flush the sewer system as a preventive measure?
For multi-family dwellings and older properties, preventive pipe flushing is recommended every 2-3 years. Properties with recurring problems or in areas with hard water may need annual flushing. Homeowners with normal conditions often manage with flushing every 5-10 years or as needed.
Can you detect other problems in the drainage system during flushing?
Yes, our technicians can often identify problems such as root intrusion, pipe breaks, or deformations during the flushing process. We also offer camera inspection in combination with flushing to give you a complete picture of the condition of your sewer system and any future maintenance needs.
