Not all sewer line damage requires a full replacement. In some cases, homeowners can choose the more economical option of relining their sewer pipes versus replacing them. Relining sewer pipes involves inserting a flexible lining into the broken or cracked sewer lines, usually soaked in resin which adheres to the interior of the pipe through pressure and heat. This creates a new pipeline inside in the old pipes, lasting up to 50 years in some applications. It is a fast process, making it much less labor intensive and costing much less than replacement. However, first it must be determined that relining is an option well suited to your needs.
What Broken Sewer Pipes Can Be Relined
Relining is an option for many sewer lines, including those with 90 degree angles and long lengths. Sewer repair companies that offer this service will first need to perform an inspection of the malfunctioning pipes to determine whether relining is an appropriate sewer line repair. Typically, relining is used in pipes that have the following issues:
- Cracks in the pipe surface
- Joint displacement
- Tree root damage
In cases when relining can be used, the pipes are usually first cleaned and obstructions removed, then the lining can be put in place. In some circumstances, it may be not be recommended that relining be used. Pipes which are sagging, have improper grade alignment or have sections missing will most likely need to be replaced.
The first step to finding out whether your sewer pipes can be relined is to call your local sewer repair company and schedule an inspection of your pipes. They can discuss what options are available to you, including relining, based on the current issues within your sewer line system.
Posted on behalf of Mike Smith, A-Flo Free Septic
