How Much Does It Cost to Fix a Burst Pipe in Australia (2026)?
Quick Answer
Burst pipe repair: $200–$1,000+ depending on location. Visible/accessible pipe: $200–$500. In-wall pipe: $400–$1,000. Underground pipe: $500–$1,500+. Emergency call-out fee adds $100–$200 on top.
Burst Pipe Repair Costs by Location
| Pipe Location | Repair Cost | Why |
|---|---|---|
| Visible (under sink, in roof) | $200–$500 | Easy access, quick repair |
| In-wall | $400–$1,000 | Wall cutting + patching required |
| Under slab | $800–$2,000 | Concrete cutting or rerouting |
| Underground (yard) | $500–$1,500 | Excavation required |
| Full pipe replacement (house) | $3,000–$10,000+ | Old galvanised/copper to PEX |
Emergency vs Standard Rates
- Standard hours (7am–5pm weekdays): Normal rates apply
- After hours (5pm–7am): 1.5x standard rate + emergency call-out $150–$250
- Weekends: 1.5x–2x standard rate
- Public holidays: 2x–2.5x standard rate
Pricing Tips for Plumbers
- Always charge emergency rates for burst pipes — customers expect it and are happy to pay for immediate response
- Quote repair AND replacement options: A temporary repair might be $300, but a full section replacement is $600 and comes with a warranty
- Water damage referral: Partner with a restoration company and refer customers — they'll refer plumbing work back to you
Compliance Note
Repairing or replacing water supply pipes is notifiable work in QLD. Lodge a Form 7 after completing the repair. Emergency repairs still require a Form 7 — you have 10 business days to lodge it.
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