



Blocked drain problems that we address in Blacktown are usually caused by ground movement in the local clay, underground tree root systems which have damaged pipes, or the old pipework that was used in homes constructed before the 1970s in Blacktown.
Typically we find that the ground is the main culprit for blocked drain issues in Blacktown. Blacktown sits on reactive shale clay that swells when wet and shrinks back when it dries. This constant movement pulls pipe joints apart and knocks sections out of level, which means that waste stops flowing properly. Older homes in Blacktown that still have their original clay pipework in the ground, as well as newer ones with PVC, will separate at the joints when the soil underneath them continues to shift.
Add to this the large trees that many homes in Blacktown have in their backyard, and the risk to sewers is very high, with roots moving underground as they actively seek to find water. This movement causes further pressure on pipe joints which are already being pulled apart by clay movement.
This combination of shifting clay, underground tree roots and ageing pipework is what causes the majority of blocked drain jobs we attend in Blacktown, Lalor Park and Seven Hills. It’s also the reason why we don’t use a simple drain snake to diagnose and fix issues. You need a local plumber in Blacktown like Dial Up who will use an underground camera to properly assess the situation before using high pressure jetting to clean the line, before finally relining the drain.



High-pressure jetting is ideal for clearing stubborn blockages caused by debris, grease, and obstructions from foreign objects.


We use CCTV drain inspection technology to identify cracks, leaks, and blockages from within your pipes without needing to dig.











From minor roof repairs to overflowing gutters and preventative maintenance, we keep your home protected year-round.

Our plumbers can safely and efficiently detect and repair roof leaks, leaking pipes, bathroom leaks, and gas leaks.

Whether you’re experiencing a leaking toilet, flushing issues, an overflowing and blocked toilet or are planning a new bathroom renovation – we’re your guys.

We use cutting-edge pipe relining technology to install a structural liner in the existing pipe, creating a seamless, joint-free pipe within the old pipe.

Whether you’re in the Inner West or the Northern Beaches, our plumbers are available 24/7 for same-day hot water servicing.














