Seal the cracks, skip the excavation.
Cracked pipes leak, block and only get worse with time. Mr Drainage specialises in cracked pipe relining across Melbourne — a fast, efficient and non-invasive repair that restores your plumbing without extensive digging or costly replacements.
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4,000+
Drains cleared across Melbourne
When to consider cracked pipe relining
It's important to address cracked pipes early to prevent further damage. Look for these common signs:
Slow draining water
Sinks, toilets or showers draining slowly can be a sign of a cracked or damaged pipe.
Unpleasant odours
Foul smells from your drains or outside your property may indicate a cracked pipe leaking sewage.
Unexplained wet spots
Pools of water or damp areas in your yard can point to an underground cracked pipe leaking water.
Frequent blockages
Repeated clogs are often a symptom of a cracked pipe underneath it all.
Gurgling noises
Strange gurgling from your drains often means air trapped in the pipes — possibly due to cracks.
Rising water bills
A sudden spike in your water bill without extra usage can signal a hidden crack in your pipes.
Noticed any of these signs? Reduce water usage and get in touch — early relining prevents a small crack becoming a collapse.
Top reasons your pipes may crack
Corrosion
Metal pipes like cast iron or steel corrode over time, weakening pipe walls until they fail.
Poor installation
Incorrect installation or substandard materials leave pipes vulnerable, especially under stress.
Excessive water pressure
High pressure in your plumbing system strains pipes, leading to cracks and eventual collapse.
Freeze-thaw cycles
In colder areas, freezing water expands inside pipes — repeated cycles weaken and crack them.
Chemical damage
Harsh chemicals degrade pipe materials over time, making them increasingly prone to cracking.
How we fix cracked pipes with relining
We use cutting-edge technology to repair cracked pipes without the need for excavation. Our process:
- 1
CCTV inspection
We inspect the pipe with a CCTV camera to assess the extent of the damage and identify every crack.
- 2
Pipe cleaning
High-pressure water jetting thoroughly cleans the pipe, removing debris and preparing it for relining.
- 3
Liner installation
An epoxy resin liner is installed to cover all damaged areas, then expanded and cured into a tight seal — a durable new pipe layer resistant to future issues.
- 4
Final inspection
A follow-up CCTV inspection confirms the pipe is fully repaired and functioning correctly.
Preventing pipe cracks: what you can do
Cracked pipes are common, but a few simple steps minimise the risk of future issues:
Schedule regular inspections
Routine CCTV inspections detect minor issues before they turn into cracks.
Manage tree roots
Keep trees and large shrubs away from sewer lines, or install root barriers to prevent intrusion.
Proper waste disposal
Avoid flushing non-biodegradable items or pouring grease down the drain — blockages pressure pipes.
Fix minor leaks quickly
Repairing small leaks as soon as they're detected stops them growing into larger cracks.
Ready when your drains aren't.
No call-out fee, CCTV diagnosis and same-day clearing — backed by the Flow Safe Plumbing team.
The benefits of choosing Mr Drainage
Trenchless technology experts
We specialise in non-invasive cracked pipe relining across Melbourne, avoiding the need for disruptive digging.
Experienced team
Our licensed plumbers have years of experience repairing cracked pipes with advanced relining techniques.
Upfront pricing
Transparent, competitive pricing with no hidden fees — you'll know exactly what to expect.
Why wait? Call Mr Drainage at any hour.
Our 24/7 team is ready to restore your drains to their pre-blockage condition - no matter the scale. Avoid costly damage and get a fast response today.
Cracked pipe relining FAQs
We understand you may have questions about pipe relining and how it works — here are the ones we're asked most.
What is cracked pipe relining?
It's a trenchless method of repairing cracked pipes by inserting a resin-coated liner that hardens to form a new, durable pipe inside the existing one.
How do I know if my pipes are cracked?
Signs such as slow drains, foul odours, wet spots in the yard and frequent blockages may indicate a cracked pipe. A CCTV inspection confirms it.
How long does cracked pipe relining last?
A properly relined pipe has a design life of 50+ years with regular maintenance.
Is relining better than traditional pipe replacement?
Yes — relining is less invasive, quicker and often more cost-effective than replacement, especially for hard-to-access areas.
How quickly can cracked pipe relining be completed?
Most relining jobs are completed in one day, depending on the extent of the damage and the length of pipe being repaired.