Most homeowners only think about their drains when something’s already gone wrong — a slow sink, a gurgling toilet, or a blocked outdoor drain after heavy rain. But regular drain maintenance is one of the cheapest ways to avoid an expensive emergency callout later.
How often is “often enough”?
As a general guide:
- Every 12–18 months for an average residential property with no ongoing issues — a routine clear-out catches build-up before it becomes a blockage.
- Every 6–12 months for older homes, properties with established trees near the sewer line, or homes that have had blockages before.
- Every 3–6 months for commercial kitchens, cafes, or any property dealing with grease, food waste, or heavy daily use.
Signs your drains need attention sooner
You shouldn’t wait for the scheduled clean-out if you’re noticing:
- Slow-draining sinks, showers, or baths — often the first sign of a partial blockage forming.
- Gurgling sounds from toilets or drains — usually means air is trapped behind a blockage further down the line.
- Bad odours coming from drains, even when nothing visible is blocking them — this can indicate a build-up further into the pipe.
- Water pooling in the yard after rain, especially near a known drain or pipe run.
- Repeated blockages in the same spot — a sign of a deeper issue like root intrusion or a pipe misalignment, not just a one-off clog.
Why CCTV inspection matters
A proper drain clear doesn’t just clear the immediate blockage — a CCTV inspection shows exactly what’s happening inside the pipe, whether that’s tree root intrusion, a collapsed section, or grease build-up. This means the plumber can recommend the right fix instead of guessing, and you avoid paying for the same callout again in six months.
Trees and older pipes: a common combination
Established trees are common across Mill Park, Plenty, and Reservoir, and root intrusion into ageing clay or PVC pipes is one of the most frequent causes of recurring blockages in the area. If you’re on an older property with mature trees nearby, it’s worth having your drains checked even without obvious symptoms.
If your drains have been slow, smelly, or blocking repeatedly, VicWide Plumbing offers high-pressure drain jetting and CCTV inspections across Melbourne’s north. Book a check before a small blockage turns into a bigger repair.