Sewer Line Repair in Long Beach

What Is Trenchless Sewer Repair (No-Dig Technology)?

Trenchless sewer repair is a method for repairing or replacing underground sewer pipes without digging long trenches through your yard, driveway, or flooring. Instead of traditional excavation, this process uses small access points and specialized equipment to restore damaged pipes from within or by pulling a new pipe into place. This method is an efficient and reliable solution for homeowners looking for sewer repair solutions without the disruption and expense of full-scale excavation.

Trenchless repair starts with a video inspection to locate the damaged area and determine the best repair method depending on its condition, material, and alignment. The ideal method depends on the nature and scale of damage to the pipe, and pipes must have enough structural integrity to benefit from trenchless repairs. PDS can assess your pipes and determine whether they can withstand trenchless repair or may be better suited to excavation methods.

Pipe lining vs. pipe bursting

Both pipe lining and bursting are effective for various pipe materials, including clay, cast iron, and PVC.

Pipe lining involves inserting a resin-coated liner into the existing pipe and inflating it to match the pipe’s interior shape. Once cured, the liner hardens into a smooth, jointless pipe within the original structure.

Pipe bursting uses a specialized bursting head tool to break apart the old pipe while pulling a new pipe into the same space. This method works best when the existing pipe has significant damage or requires upsizing.

Benefits of no-dig sewer repair

Trenchless sewer line repair offers several benefits:

• Protects existing landscaping: Since trenchless methods use small access points rather than invasive excavation, it preserves your lawn, landscaping, patio, and driveway.
• Lower total cost: Avoiding the expense of replacing concrete, landscaping, or other structures can significantly reduce the overall cost.
• Fast timeline: Most trenchless pipe repairs can be completed in one to two days, reducing downtime and helping homeowners avoid extended delays associated with open trench excavation repairs.
• Lasting results: Liners and pipes used in trenchless repair are resistant to corrosion and root intrusion, offering long-term reliability comparable to full pipe replacement.