Trenchless Repair Options
Trenchless Repair Options | Main Line Issues | Plumbing | Hixson
When a damaged sewer or water line brings your household to a standstill, HEP’s trenchless repair technology gets Hixson families flowing again—without turning the yard into a construction zone. Our certified plumbers feed state-of-the-art equipment directly into the pipe to inspect, clean, and rehabilitate it from the inside, restoring full strength with minimal digging and zero mess. It’s faster, greener, and often more affordable than traditional excavation, so you spend less time stressing over main line issues and more time enjoying a smoothly running home.
From tree-root intrusions and bellied pipes to mystery leaks that spike your water bill, we diagnose the problem, quote transparent pricing, and finish most jobs in a single day. Backed by decades of local experience, HEP delivers repairs that last—and every service is protected by our workmanship guarantee. When main line issues threaten your comfort, call the team your Hixson neighbors already trust for trenchless peace of mind.
FAQs
What is trenchless sewer line repair, and how does it differ from traditional digging?
Trenchless repair is a set of techniques—such as pipe bursting and CIPP (cured-in-place pipe) lining—that allow us to rehabilitate or replace damaged main sewer lines without excavating a long trench across your property. Instead, we access the pipe through one or two small entry pits, feed specialized equipment through the existing line, and either pull a new pipe in place or create a seamless epoxy liner inside the old pipe. This approach avoids tearing up lawns, driveways, and sidewalks, reduces project time, and limits traffic or utility disruptions compared with traditional open-cut methods.
Which main line problems can be fixed using trenchless methods?
Trenchless technology can resolve most common main line issues in Hixson, including root intrusion, cracks, offset or collapsed joints, corrosion, scaling in cast-iron pipe, and moderate bellies (sags). It is also effective for upsizing undersized lines and replacing Orangeburg or other failed materials. The main limitations are severe misalignment, extensive pipe collapse with no interior pathway, or sections that run directly beneath structurally sensitive foundations where bursting forces could cause damage. A video camera inspection is always performed first to confirm that your line is a good candidate.
How long does a trenchless main line repair typically take in Hixson?
Most residential trenchless projects are completed in one day. A standard CIPP lining job averages 4–6 hours of active work, including pipe cleaning, liner installation, curing, and final inspection. Pipe bursting for full line replacement can take 6–8 hours. Larger or more complex runs (over 150 feet, multiple bends, or depth exceeding 12 feet) may require two days. Because trenchless methods avoid extensive excavation, there is no prolonged backfilling, concrete work, or landscaping restoration to extend the timeline.
Is trenchless repair durable? How long will the new pipe last?
Yes. Both CIPP liners and high-density polyethylene (HDPE) replacement pipes used in bursting have life expectancies of 50+ years, meeting or exceeding ASTM and ASTM F1216 standards. The materials are resistant to corrosion, root intrusion, and chemical attack from household waste or groundwater. Once cured or fused, the new pipe forms a continuous, joint-less path that is often stronger than the original. We provide a transferable manufacturer’s warranty (often 10–25 years) and a workmanship guarantee, giving you long-term peace of mind.
Will trenchless rehabilitation disrupt my yard, driveway, or landscaping?
Disruption is minimal. We typically excavate one access pit at the street connection and another near the house cleanout—each about 3×3 feet. Your lawn, fences, trees, flowerbeds, patios, and driveways remain largely untouched. Because we do not need large trenching equipment, heavy traffic on your property is reduced, lowering the risk of ruts or soil compaction. After the job, we backfill the small pits with native soil, compact them, and restore the grass or hardscape so the repair is barely noticeable.
How much does trenchless main line repair cost compared to conventional replacement?
In Hixson, trenchless repair generally ranges from $90 to $180 per linear foot, depending on pipe diameter, depth, access, and chosen method. Traditional open-cut replacement might appear cheaper per foot (as low as $70), but once you add the cost of digging, hauling soil, traffic control, concrete or asphalt replacement, landscaping restoration, and extended labor, the total often exceeds trenchless. For most residential customers, trenchless solutions end up 10–25 % less expensive overall and carry fewer hidden costs. We provide a detailed, no-obligation estimate after camera inspection so you can compare both options side by side.