Exploring Trenchless Sewer Repair

Sewer line problems can be disruptive, but some pipes may qualify for repair or replacement without extensive excavation. Get A Plumber Now helps property owners request assistance and will connect them with participating plumbing professionals who offer trenchless sewer repair.

Traditional Sewer Repair and Excavation

Traditional sewer repair and replacement may require a trench to expose the damaged pipe. Depending on the pipe’s location, excavation can affect lawns, landscaping, driveways, concrete, and other improvements. Additional restoration may also be necessary after the plumbing work is completed.

How Trenchless Sewer Repair Works

Trenchless sewer repair includes methods designed to rehabilitate or replace underground pipes while limiting excavation. Although one or more access points may still be required, these techniques can reduce the amount of digging needed for qualifying sewer lines.

Two commonly used trenchless methods are pipelining and pipe bursting. A plumbing professional must inspect the sewer line to determine whether either method is appropriate.

Pipelining: Rehabilitating the Existing Pipe

Pipelining generally involves inserting a resin-coated liner into an existing pipe. The liner is positioned against the pipe’s interior and cured to form a new surface within the original line.

This method may be considered for certain cracks, leaks, corrosion, or joint problems when the existing pipe retains enough structural integrity to support a liner. It may not be suitable for every damaged, collapsed, or severely misaligned pipe.

Pipe Bursting: Replacing the Existing Line

Pipe bursting is a replacement method in which specialized equipment breaks apart the existing pipe while pulling a new pipe into its place. Access points are typically required at the beginning and end of the replacement area.

This method may be considered when the existing line requires replacement but its location and surrounding conditions make extensive trenching undesirable. Soil conditions, utility locations, pipe material, and local requirements can affect whether pipe bursting is feasible.

Potential Benefits of Trenchless Sewer Repair

When appropriate for the property and pipe condition, trenchless sewer repair may offer benefits such as:

• Less excavation than conventional sewer replacement
• Reduced disturbance to landscaping and hardscaping
• Fewer surface-restoration requirements
• Potentially shorter project timelines
• Less construction-related debris
• Access to pipes located beneath certain structures or paved areas

Actual costs, project duration, excavation requirements, and property disruption vary. A participating plumbing professional can inspect the line and explain how the available options compare for your property.

Project Timing and Sewer-Service Disruption

Some trenchless projects can be completed more quickly than conventional excavation, but completion times vary. The pipe’s length, depth, condition, accessibility, required permits, inspection requirements, and site conditions can all affect the schedule.

Ask the plumbing professional how long the project is expected to take and whether sewer service will be unavailable during any part of the work.

Start With a Professional Sewer-Line Evaluation

Get A Plumber Now does not inspect sewer lines or perform trenchless repairs. Based on your location and requested service, we will help connect you with a participating plumbing professional who can evaluate the line and discuss possible repair options.

Before authorizing work, review the professional’s diagnosis, licensing, insurance, written estimate, proposed materials, warranty terms, and project schedule. Pricing and all service terms are established directly between you and the plumbing professional.

Request Assistance From a Participating Plumbing Professional

If you need help with a plumbing issue, submit a request through Get A Plumber Now. Based on your location and requested service, we will help connect you with a participating plumbing professional who can discuss the problem and available options.

Related Links:

• Sewer Pipe Relining
• Trenchless Sewer Repair