Sewer Rehabilitation in Hanau
Strong partnerships for mutual success
Thanks to modern techniques, damage repair is now possible using closed construction methods (trenchless methods) without extensive excavation, using what is known as the liner method. Minimally invasive techniques enable renovation inside the pipe and allow greater flexibility in damage repair, as pipe sections that are difficult to access from the outside can be reached and renovated more easily. While the long liner method is often chosen for large areas of damage, the short liner method is used for regular damage, such as locally limited cracks or socket misalignment, which our pipe renovation experts at Abfluss-AS specialise in. During your pipe renovation in Hanau, the cleaned damaged area is sealed from the inside with a fibreglass mat (short liner). To do this, the fibreglass mat is first impregnated with a special resin and then applied to a pressure balloon (packer).
The packer is then positioned to the damaged area and the fibreglass mat is attached to the damaged area by pressure. Once the material has hardened, the repaired damaged area is inspected again. The sewage pipe can then be used again without restriction.
Do you suspect or already know that there is pipe damage in your sewage system? We will be happy to check whether closed-system pipe rehabilitation is an option for you and develop an
How Pipe Rehabilitation Works!
Modern Pipe Rehabilitation for Your Wastewater System – Fast, Trenchless, and Efficient
Our specialist technicians first inspect the damaged pipes using a high-tech pipe camera to precisely determine the type and extent of the damage. The pipes are then repaired from the inside, for example using the inliner method or partial rehabilitation with short liners.
Without excavation or major construction work, we restore the tightness and proper function of your wastewater pipes — cleanly, accurately, and in compliance with all relevant standards.
This is how we secure your pipe systems for the future — cost-effective and environmentally friendly!
Advantages of Trenchless Pipe Rehabilitation
Process of Pipe Rehabilitation in Mannheim Using Shortliners
Pre-Cleaning of the Pipe:
Removal of deposits and impurities to ensure optimal adhesion of the liner.
Positioning and Installation:
TV Inspection:
Application of the Special Resin:
Curing of the Material:
Insertion of the Shortliner:
Verification of Rehabilitation Success:
Do you need a pipe rehabilitation in Hanau?
Your advantages with Abfluss-AS for Hanau
professionality, performance and quality
for all challenges in wastewater issues
Experienced staff
and efficient solutions!
Member of VDRK + UVF
As a member of the VDRK and UVF, we stand for entrepreneurship and expertise in wastewater and drainage technology
Over 50 years in business
With more than 50 years of experience, we offer you proven expertise in wastewater technology!
Uncomplicated digitalized order
acceptance and processing
State of the art
for precise and long-term solutions!
We are on call for you 24/7 -
anytime, fast, reliable emergency service
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Questions and answers
Do you still have questions
about Pipe Rehabilitation in Hanau?
How long does a trenchless pipe renovation take?
The duration of the repair depends on the extent of the damage and the method chosen. Minor damage that is repaired using the short liner method can often be rehabilitated within a few hours. Larger renovations using the inliner method usually take one to two days, depending on the length of the pipe sections to be rehabilitated. A major advantage of trenchless methods is that they are completed much more quickly than conventional pipe renewals involving excavation work, which can take several weeks.
Is trenchless pipe rehabilitation suitable for all pipe types?
The inliner and short liner methods can be used for most wastewater pipes, including plastic, concrete, vitrified clay and cast iron pipes. The decisive factor is that the pipe still has sufficient structural stability. In cases where the pipe is already severely deformed or collapsed, conventional pipe replacement may be necessary. A prior camera inspection helps to determine the appropriate repair method.
Can trenchless pipe rehabilitation also be used for private house connections?
Yes, short liner and inliner technology in particular are ideal for renovating private house connections. Many older buildings still have clay or cast iron wastewater pipes that develop cracks or leaks over time. Trenchless renovation offers a quick, clean and cost-effective solution to permanently repair the pipes.
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A look behind the scenes
Experience our team in action!
In our image film, we show you our experienced employees in various areas and give you an insight into our professional solutions in wastewater technology.
