How much does blocked drain clearing cost in Australia?
Blocked Drain Clearing typically costs between $150 and $600 (typical job) in Australia as of 2026. The exact price depends on the size of the job, access, materials, and where you are. Prices reviewed June 2026.
What affects the price
- Size and complexity of the job
- Ease of access and site conditions
- Materials and fittings chosen
- Whether it's an emergency or after-hours call-out
- Your location, metro vs regional rates differ
Cost by state
| State | Indicative range |
|---|---|
| New South Wales | $175–$690 |
| Victoria | $170–$670 |
| Queensland | $160–$630 |
| Western Australia | $165–$660 |
| South Australia | $145–$590 |
| Tasmania | $155–$610 |
| Northern Territory | $170–$670 |
| Australian Capital Territory | $160–$650 |
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Get free quotesFAQs
How much does it cost to clear a blocked drain?
A straightforward blocked drain is usually $150–$300, while jetting tree roots or a sewer main can run $400–$600 or more depending on access.
How fast can a plumber get to me for a blocked drain?
Most plumbers in your area, your state offer same-day service and many run 24/7 emergency callouts for overflowing drains.
How much does blocked drain clearing cost?
As a guide, blocked drain clearing typically ranges from $150 to $600 for a typical job. The final price depends on the size of the job, access, and materials. The fastest way to know is to get a few free quotes.
How many businesses will contact me?
Up to 5 local businesses can pick up your request. You compare their quotes and choose, there's no obligation to go ahead with any of them.
Is it free to get quotes?
Yes. Getting quotes through Blue Collar News Services is completely free for you. The businesses pay us; you never do.
See also our guide to choosing a good plumbing.