Blocked Drains Brisbane
Blocked drains can quickly become messy and disruptive. We provide practical drain clearing, CCTV inspections and fault finding for homes, businesses and managed properties across Brisbane.
Signs You May Have a Blocked Drain
Blocked drains often show warning signs before they become a complete blockage. Early investigation can help prevent overflowing fixtures, property damage and more expensive repairs.
Slow-Draining Fixtures
Water drains slowly from sinks, showers, baths or floor wastes.
Gurgling or Unusual Noises
Gurgling sounds can indicate restricted airflow or a developing blockage.
Bad Drain Smell
Persistent odours may come from trapped waste, grease or debris inside the drain.
Water backing up
Water rising in other fixtures or overflowing outside may indicate a more serious blockage.
How We Clear Blocked Drains
Drain cleaning
We use professional drain-cleaning equipment to remove common blockages and restore flow.
CCTV drain inspections
We inspect the drain internally to identify damage, tree roots, collapsed sections or recurring blockage points.
High-Pressure water jetting
We use a high-pressure water jetter to clear stubborn blockages and clean built-up debris from the pipework.
Blocked Sewer Drains & Stormwater Drainage
Blocked sewer drains and stormwater drainage problems can look similar, but they are different systems and often need different investigation and repair methods.
Blocked Sewer & Waste Drains
Blocked toilets, sinks, showers and floor wastes can be caused by tree roots, grease, wipes, damaged pipework or collapsed drains. We clear the blockage and investigate recurring faults where required.
Stormwater Drainage
Stormwater problems can include blocked pits, overflowing drains, slow yard drainage and water pooling around the property. We investigate flow restrictions, damaged drainage and practical repair options.
Common Causes of Blocked Drains
Tree roots
Tree roots can enter damaged or ageing pipework and gradually restrict or completely block the drain.
Grease and debris
Grease, food waste, hair, wipes and other debris can build up inside the pipework and reduce flow.
Damaged pipework
Cracked, collapsed or poorly aligned drains can repeatedly block and may require further investigation or repair.
When We Recommend a CCTV Drain Inspection
A CCTV drain inspection allows us to see inside the pipework and identify the cause and location of a blockage. We may recommend an inspection where drains repeatedly block, tree roots or damaged pipework are suspected, or further repairs may be required.
CCTV Drain
We inspect the drain internally to identify the cause and location of the blockage, including tree roots, damaged pipework and collapsed sections.
Locate the problem
The camera helps us identify the exact location and depth of the issue before recommending repairs or excavation.
Clear recommendations
We explain what the camera shows and recommend the most practical next step, whether that is cleaning, repairs or replacement.
Recent Blocked Drain Work
Examples of blocked drain investigation, root removal and high-pressure cleaning completed by Oz Plumbing & Gas across Brisbane.
CCTV Drain Inspection & Fault Location
CCTV drain cameras allow us to inspect inside sewer and stormwater pipework, identify the cause of recurring blockages and help locate damaged or obstructed sections before repairs are recommended.
Tree Root Blockage Removal
Tree roots can enter damaged or ageing drainage pipework and progressively restrict the drain. Mechanical drain cleaning can remove substantial root growth and restore flow, with further investigation recommended where roots indicate an underlying pipe defect.
High-Pressure Drain & Stormwater Cleaning
High-pressure water jetting can be used to clear built-up debris, silt and other obstructions from sewer and stormwater drainage. Once the drain is flowing, we can investigate further where there are signs of an ongoing problem.
Why Choose Oz Plumbing & Gas for Blocked Drains
Fast Response
We attend promptly and work to restore flow with minimal disruption.
Proper Investigation
We don’t just clear the symptom. We assess what caused the blockage and whether further work is needed.
Practical Advice
We explain what we find clearly and recommend the most suitable next step.
Need Help With a Blocked Drain in Brisbane?
Contact Oz Plumbing & Gas for practical drain clearing, CCTV inspections and fault finding.