Blocked Drains in Northern Sydney
The leafy character of the North Shore, Ryde and Hornsby is exactly what blocks its drains. Large established trees on Lane Cove, Wahroonga, St Ives and Hunters Hill blocks put root systems straight through the aged earthenware sewer that serves most Federation and interwar homes. Sloping bushland sites make it worse, because long falls carry leaf litter and silt into stormwater lines that then surcharge in heavy rain. Around Chatswood, Epping and North Sydney the housing shifts to apartments, where shared stacks block from fat, wipes and coffee grounds and one blockage affects several units. We camera every line before we clear it, so you know whether you are dealing with debris, roots or a broken pipe that will keep failing.
Book blocked drains in Northern Sydney
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- We Answer 24/7
- Licensed & Insured
- NSW Licence 317672C
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- All of Greater Sydney
Suburbs we cover for blocked drains in Northern Sydney
Recent blocked drains jobs in Northern Sydney
Roots in a clay sewer, Wahroonga
Repeated toilet backups came from a mature camphor laurel root mass in an old clay joint. We jetted, root cut and re-cameraed the line, then quoted relining the affected eight-metre section so the roots cannot return.
Stormwater surcharge, Hornsby
A sloping bush block flooded its lower entry every downpour. We jetted leaf litter and silt from the stormwater line, cleared the pits and fitted leaf guards so the fall could actually do its job.
Shared stack, Chatswood apartments
Two units on one stack had slow kitchen waste. We jetted the stack from the ground-floor access, cleared a heavy fat build-up and gave the strata manager footage confirming the line was clear.

