Norwood Blocked Drains

The “Norwood Twist”: Ancient Clay and Tight Access

The biggest challenge we face in Norwood is the sheer age of the infrastructure. Many homes still rely on the original earthenware (clay) pipes. These pipes were state-of-the-art back in the day, but over a century of ground movement and the growth of massive Plane trees and Eucalypts has taken its toll.
A Story from the Field (Near Osmond Terrace): We recently worked on a beautiful terrace home where the owner was dealing with a recurring blockage every few weeks. They’d had three different plumbers out who all used a basic “snake” or “electric eel.” The blockage would clear for a few days, then return.
When our ABA Plumbing & Gas team arrived, we brought in the heavy hitter: our high-definition CCTV drain camera. We discovered that a massive root from a neighboring tree hadn’t just entered the pipe; it had shattered a section of the clay and was growing inside a “cavity” beneath the house. The other plumbers were just poking a small hole through the roots, which would then clog up again almost immediately.
Because the house had zero side access—like many homes in Norwood—we couldn’t bring in an excavator without destroying their designer courtyard. Instead, we used our hydro-jetter to mill the roots out completely and then performed a No-Dig Pipe Relining. We essentially “sleeved” the old pipe with a new, rock-hard resin liner. We saved the homeowner from a $15,000 excavation and preserved their historic flooring. That’s the kind of smart thinking we pride ourselves on.

Why Norwood Homeowners Trust the ABA Team

We’ve grown into a 30-person team because we stay true to the values that started this business. We treat every Norwood cottage like it’s our own home.
1. $0 Call-Out Fee: Norwood is expensive enough! We don’t believe in charging you just for the drive. We’ll come to your property, diagnose the issue, and provide a fixed quote. If you don’t like it, you don’t pay.
2. Specialists in Heritage Plumbing: We understand the delicate nature of old stone foundations. We know that vibration and heavy digging can cause cracks in 100-year-old plaster. Our “minimal impact” philosophy is why we are the preferred plumbers for many heritage property managers.
3. Local Knowledge of the Eastern Grid: We know exactly where the main SA Water ties are in the Norwood and Kent Town area. This means we can quickly determine if a blockage is your responsibility or the council’s, potentially saving you a lot of money.
4. 24/7 Emergency Response: When you call 08 8297 7637, you aren’t talking to a call center. You’re talking to a team that can have a tech at your door—often within the hour—to prevent a small leak from becoming a flooded living room.

Tree Roots: The Silent Enemy of the East

The very thing that makes Norwood beautiful—the lush, green canopy—is the primary cause of your plumbing woes. Tree roots can sense the condensation on the outside of a pipe from meters away. They follow that moisture until they find a tiny crack in a joint, and then they “vandalize” the pipe from the inside.
In Norwood, we also see a lot of “boundary trap” issues. These are U-shaped bends in your sewer line near the edge of your property designed to keep sewer gas out of your home. In older homes, these traps are often the first place debris and roots collect. We have the sonar locating gear to find these traps even if they’ve been buried under a meter of garden soil or a concrete driveway over the years.