Sewer Line Repair & Replacement in Montgomery County, PA
Broken, root-filled or collapsed sewer lines repaired or replaced by licensed local plumbers, often without digging up your yard.
- Camera inspection before every repair
- Trenchless options that spare your lawn and driveway
- 24/7 emergency sewer service
Sewer Line Repair, Replacement & Trenchless Options
Every sewer job starts with a sewer camera inspection. We feed a video camera through the line to find exactly where it is damaged and what is causing it, so you only pay for the repair you need.
Depending on what we find, the fix may be a spot repair of one damaged section, pipe lining that seals the old pipe from the inside, pipe bursting that pulls a new pipe through the old one, or full replacement of the line.
In many cases we use trenchless methods, working through access holes at each end of the line instead of digging a trench across your lawn, driveway or landscaping.
Just dealing with a slow sink, tub or toilet? Our drain cleaning service may be all you need.
Common Sewer Line Problems
Your sewer line is the largest drain in your home, and most of its problems stay hidden underground until something backs up. These are the issues our camera inspections find most often:
Tree Roots
Roots grow into joints and cracks looking for water, then block and break the line.
Bellied Pipe
A section that sinks into the soil collects waste and causes repeat backups.
Corroded or Collapsed Pipe
Older pipe deteriorates over time until flow slows or the line caves in.
Cracked Pipe and Leaking Joints
Shifting or frozen ground cracks pipe and breaks the seals between sections.
Older home? Lines made of cast iron, clay or fiber pipe are more likely to corrode, crack or collapse than modern PVC. A camera inspection shows what yours is made of.
Warning Signs of a Damaged Sewer Line
Sewer line problems are hard to spot early because the pipe is underground. Call us as soon as you notice any of these signs. Acting early can prevent sewage backing up into your home.
Watch for:
Several drains backing up at once
When sinks, tubs and toilets all slow down or back up together, the main line is the likely cause.
Gurgling toilets and sewage smells
Air bubbling up through toilets and a sour smell indoors often mean a blocked or broken line.
Soggy or extra-green patches in the yard
A leaking line feeds the soil above it, leaving wet spots or unusually lush grass.
What Our Customers Say
“Able to identify and solve problems that other plumbers in the area were unable or unwilling to do.”
Scott H.
“The job was completed quickly, professionally and the communication was superb!”
Avanti customer
“They explained everything to us and let us know exactly what they were doing!”
Avanti customer
Sewer Line FAQs
It depends on the length, depth and material of the line, and whether it can be repaired without digging. We inspect the line with a camera first and give you the price before any work starts.
Pipe lining restores a pipe damaged by roots, corrosion or leaks by forming a new pipe inside the old one. It extends the life of the line with little to no digging.
Often, yes. It avoids digging trenches through your lawn, driveway and landscaping, which saves time and restoration costs. A camera inspection tells us whether your line is a good fit.
Common signs include several drains backing up at once, gurgling toilets, sewage smells, soggy or extra-green patches in the yard, and recurring clogs that come back after cleaning.
Yes. A camera inspection shows exactly where the line is damaged and why, so the repair targets the real problem instead of guessing.
Sewer Services Our Plumbers Provide
- Sewer Line Repairs
- Sewer Line Replacement
- Soil Stack – Plumbing Stack
- House Trap Replacement
- Pipe Bursting
- Trenchless Sewer Repair
- Sewer Vent Pipe
- PVC Sewer Pipe
- Cast Iron Sewer Pipe
- Drain Repairs
- Terra Cotta Sewer Replacement
Call Avanti Plumbing & Drains for Sewer Line Repair
For sewer line repair, replacement or a camera inspection anywhere in Montgomery County, call (610) 489-2717 or schedule online. We answer 24/7.