New Jersey Trenchless Pipe Lining

How to Determine if You Need Trenchless Sewer Lining or Pipe Relining

Symptoms such as backups, slow drainage, and sewer odors may indicate more than a simple blockage. Knowing how to tell if the problem is recurring surface buildup or structural pipe damage depends on the pattern of the issue across the property. Inspection is what confirms whether lining is the appropriate repair.

Step 1: Check if Multiple Drains Are Affected
Determine whether the problem is isolated to one fixture or showing up across multiple drains. When several fixtures experience backups or slow drainage, the issue is more likely tied to the sewer line rather than a single interior drain.

Step 2: Look for Recurring or Worsening Problems
Pay attention to whether clogs keep returning after drain cleaning or temporary clearing. Repeated problems often suggest that the pipe has an underlying structural defect instead of simple buildup.

Step 3: Watch for Exterior Signs of Sewer Line Damage
Check for visible signs such as persistent sewer odors, wet ground, or unusually green areas in the yard. These conditions can indicate leakage or failure along the buried sewer line.

Step 4: Consider Pipe Age and Material
Older clay, cast iron, and Orangeburg piping are more likely to develop cracks, separations, or deterioration. If the property has aging sewer materials, structural rehabilitation may be more appropriate than repeated cleaning.

Step 5: Confirm the Condition with the Right Inspection
Symptoms alone do not confirm whether trenchless lining is the right solution. Interior drains and branch lines require inspection for pipes as small as 2 inches, residential sewer laterals require a sewer scope inspection, and commercial or large-diameter systems require CCTV sewer inspection.