A sudden after-hours blockage left the entire apartment without working drainage. Our plumber Liam, responded promptly, cleared the system, restored full function, and, as the customer proudly noted, left the bathroom cleaner than he found it.
Problem
After hours on a cold Canberra evening, the homeowner discovered a major plumbing failure: every drain in the bathroom and ensuite had backed up simultaneously. The basin was holding water, the toilet wasn’t clearing, and the shower waste was completely stagnant. In a compact apartment layout like this, when one line goes, everything goes fast.
A fully charged sewer line brings real risks:
- Potential overflow into the bathroom and adjoining hallway
- Hidden water damage beneath tiles and into neighbouring units
- Hygiene hazards from wastewater exposure
- Significant remediation costs if left unresolved
Because the blockage affected all fixtures at once, the homeowner had no functional drainage at all, meaning they needed an emergency plumber Canberra could rely on, immediately. With after-hours emergencies, time, hygiene, and precision really matter.
Liam arrived promptly, assessed the escalating situation and ensured the customer would have safe, functioning plumbing again before the night was over.
Assessment
As detailed in the job notes, access to the sewer riser was found behind a tight panel beside the toilet. The inspection revealed that both bathroom and ensuite fixtures were completely blocked, confirming the issue was affecting the apartment’s full internal sewer branch.
The IO cap on the riser was seized, limiting physical access. Because of this, Liam used fixture-by-fixture assessment and line behaviour testing to identify the likely location of the blockage. With the line fully charged, he performed strategic plunging across multiple fixtures simultaneously, an approach we commonly use when access is restricted and immediate relief is required.
While this cleared the blockage, the homeowner was advised that a return visit to perform a CCTV drain inspection would be beneficial. This aligns with our standard drain cleaning Canberra services for diagnosing underlying issues such as root intrusion, structural defects, or scale build-up.
What We Did
Liam completed the following steps with precision, and under emergency after-hours conditions:
1. Initial Access & Safety Control
He accessed the apartment, confirmed the extent of the blockage and protected the surrounding flooring with absorbent barriers to prevent wastewater contamination.
2. Targeted Fixture Plunging
Because the IO cap was seized and inaccessible, Liam used a rod plunger technique across multiple fixtures. By coordinating the plunging pattern between the bathroom and ensuite, he was able to relieve pressure across the internal branch line.
3. Complete Drain Clearance
Once the blockage broke free, a surge of drainage occurred simultaneously from multiple fixtures, a clear sign that the obstruction was in the apartment branch rather than individual traps.
4. Full Internal Clean & Sanitisation
Emergency work often leaves a mess… but not when Water Tight Canberra is involved.
Liam vacuumed all standing water, scrubbed both bathroom floors with commercial disinfectant, and restored hygienic conditions to the homeowner’s living space.
5. System Testing
Every fixture, toilets, basins, and showers, was flushed, run, and performance-tested to ensure normal operation.
6. Customer Briefing & Recommendations
The customer was advised that while drainage was restored, a CCTV inspection was strongly recommended to confirm whether the issue originated inside the apartment or on common property. This is essential in unit complexes and helps strata managers make informed decisions.
Throughout the process, Liam minimised disruption and communicated clearly with the customer, a hallmark of our service, especially for emergency plumber in Canberra callouts.
Materials & Standards
Even at 9pm on an emergency callout, we follow the same compliance expectations as any daytime job.
- All work aligned with AS/NZS 3500 requirements for sanitary plumbing and drainage.
- Approved disinfectants were used to clean wastewater-contaminated surfaces.
- Plunging tools and vacuum equipment were sanitised pre- and post-use.
Our processes focus on long-term reliability, not rushed quick fixes, we always encourage follow-up diagnostic work to ensure the root cause is addressed properly, not simply relieved temporarily.
Results
Before:
- All fixtures blocked
- Water pooling in multiple rooms
- No usable bathroom facilities
- Hygiene risks rising quickly
After:
- Full drainage restored
- No signs of remaining blockage
- Bathrooms cleaned, sanitised, and safe
- Customer is relieved and fully operational again
The customer summed up the result perfectly in their exact Google review:
“Liam was excellent. I had a serious drainage issue that was affecting my entire apartment. Liam arrived promptly and resolved the issue quickly and professionally, leaving the place cleaner than he found it! Very satisfied with the service and very grateful to Liam for helping me out at a tricky hour.”
This kind of outcome is exactly why so many Canberra apartment residents choose us for blocked drain Canberra emergencies, fast, clean, compliant, and dependable.
Tips
To avoid after-hours emergencies like this, we recommend:
- Having your internal drains cleaned every 12–18 months
- Booking a CCTV inspection if you’ve had even one significant blockage
- Avoiding heavy chemical drain cleaners that damage pipework
- Alerting strata early if multiple units have slow drainage
Proactive maintenance saves money, disruption and late-night stress. Contact Water Tight Canberra on (02) 6195 9991 for all your plumbing needs.
Gallery






“Liam was excellent… leaving the place cleaner than he found it!”




