What is root intrusion?
Root intrusion is a common problem in sewer and drain pipelines that can lead to serious damage and blockages. Roots can infiltrate pipes through small cracks or joints in the pipe and continue to grow, eventually causing structural damage and reducing the pipe’s flow capacity. One effective solution for fixing root intrusion is pipe lining.
How does pipe lining fix root intrusion?
Pipe lining is a trenchless method for rehabilitating existing pipelines without the need for excavation. It involves inserting a flexible liner into the damaged pipe and curing it in place to create a new, seamless pipe within the old pipe. The liner is made of a resin-saturated felt or fiberglass material that can withstand the pressure of the roots and prevent them from penetrating the new “pipe within a pipe.”
What is the process of pipe lining?
The first step in fixing root intrusion with pipe lining is to inspect the pipe with a camera to determine the extent of the damage and the location of the roots. Once the inspection is complete, the pipe is cleaned to remove any debris or buildup, and the roots are cut out using mechanical or hydro-jetting equipment.
Next, the liner is inserted into the pipe and positioned. The liner is then cured using hot water, steam, or ultraviolet light to harden and create a new, durable pipe within the old pipe. The new pipe is seamless and free of joints and cracks, making it resistant to root intrusion.
In addition to preventing root intrusion, pipe lining can also improve the structural integrity and flow capacity of the pipeline. The new pipe is made of a strong, durable material that can withstand the pressure of the roots and other external factors, such as soil movement and traffic loads.
Why is pipe lining better than pipe replacement?
Pipe lining is a cost-effective and efficient method for fixing root intrusion. It eliminates the need for excavation and reduces the downtime and disruption associated with traditional repair methods. It also extends the life of the pipeline and reduces the likelihood of future root intrusion and other types of damage.
In conclusion, root intrusion is a serious problem that can cause significant damage to sewer and drain pipelines. Pipe lining is an effective solution for fixing root intrusion, as it creates a new, seamless pipe that is resistant to root intrusion and other types of damage. With the use of modern technologies, it is now possible to rehabilitate existing pipes without excavation, making it a more efficient and cost-effective solution for homeowners and businesses alike.