- 1Sydney blocked drain prices, 2026
- 2How these ranges compare with what other Sydney plumbers publish
- 3Why quotes vary so much
- 4What drives the price up on the day
- 5Repairs are a separate range
- 6How to use these numbers
- 7Every line item a Sydney plumber can charge for a blocked drain
- 8Typical Sydney costs by type of blockage
- 9Why the same problem gets different quotes
- 10Fixed price versus hourly, and what to watch for
- 11Repairs: relining, root removal and excavation
- 12Who pays, and when it is not your bill at all
- 13What each type of blockage costs to clear
- 14What pushes the final cost up
- 15After-hours, weekends and public holidays
- 16Is the cheapest quote ever the best one?
- 17A worked example
Sydney blocked drain prices, 2026
We offer upfront quotes after inspection and start the work after receiving your approval. We don’t charge call-out fees within our six areas. The charges for clearing cover paying a visit, hydro-jetting and camera inspection.
| Job | Our published range | What it includes |
|---|---|---|
| Simple trap clearing in sink, toilet or shower | $150–$300 | Plunger or hand auger. Hydro-jetting and camera inspection are not included |
| Clearing blocked drain (sink, shower, laundry, floor waste) | $350–$650/hour | High-pressure jetting and camera inspection |
| Clearing blocked toilet | $250–$450 | Auger or hydro-jetting, depending on the blockage |
| Clearing blocked sewer | $450-$850 | Root cutter and hydro-jetting, CCTV survey to the property line |
| Clearing blocked stormwater drain | $400–$750 | Jetting from the pit or downpipe to the curb, followed by a camera inspection. |
| CCTV drain camera | $200–$400 | CCTV camera footage, stills with location and faults, and report |
| Hydro jetting | $350-$650 | Thorough cleaning of pipe walls and camera inspection |
| Pipe relining | $2,500 setup + $450-$650/m | No digging required; liner cured inside existing pipe |
| Targeted excavation | $1,500-$5,000 | Replacement of selected portion of the pipe that has collapsed: excavation required |
How these ranges compare with what other Sydney plumbers publish
Published prices vary. However, the following table gives you a useful like-for-like comparison.
| Service | Typical published market range | Our range |
|---|---|---|
| Residential blocked drain | $450-$650 | $350-$650 including jetting + camera |
| Minor kitchen/bathroom blockage | $100-$250 | $150-$300 for simple blockage or $350-$650 if hydro-jetting is involved |
| Blocked toilet | $150-$300 for minor blockage, might cost more for line blockage | $250–$450; includes camera inspection if blockages are recurring |
| Sewer main | $400-$650 | $450-$850 including root cutter and camera to boundary |
| Stormwater hydrojet | $400–$650 | $400-$750 |
| Hydro jetting | $250-$400 | $350-$650 including camera inspection |
| CCTV inspection | $200-$350 | $200-$400 |
| Pipe relining | $400-$1,200/m, starting cost $2,400 | $2,500 setup + $450-$650/m |
| Call-out | $0–$150 | $0 |
| After hours | 20-50% | No surcharge, 6 am-10 pm, 7 days |
Why quotes vary so much
There is no single price for every blocked drain because the clearing method, access and condition of the pipe can all change the job. The same drain clearing job can cost $200 extra because of the services included.
A plumber in Sydney may charge a call-out fee of $0-$200. This mainly depends on the company and location. A separate camera can add $200-$550, while jetting can add another $100-$300 compared with using an eel or snake, and emergency call-outs can also carry a 20-100% loading at night, on weekends or public holidays.
The blockage itself matters too. Grease blockage in a kitchen branch is different from tree roots inside an old sewer pipe, and a line under a driveway is different from an easily accessible drain opening. The final cost should reflect the actual clearing work and diagnosis, not unnecessary work added before anyone knows what has happened.
What drives the price up on the day
Some blockages are straightforward while others take specialist machinery and more time to diagnose. Tree roots are one of the most common reasons for sewer blockage. Flushing is not enough in these cases. Roots can enter through cracked clay pipes or joints and need to be cut out with a root cutter and this can add to the clearing cost.
Access can also make a difference. A plumber may have to work through a difficult inspection opening, reach a gully under a garden bed, or deal with a line running underneath a slab or driveway.
If the drain keeps blocking, that is a warning sign. Recurring blockages, several blocked fixtures, or gurgling sounds usually mean you need a camera inspection before you agree to major repair work.
Want to see what’s actually going on?
A plumber answers the phone, 7 days · 6am–10pm. Or book a camera down the line and see the problem for yourself before anyone quotes.
Repairs are a separate range
Clearing a drain and repairing a sewer line are two different jobs. A blocked drain may be cleared for $350- $650. However, if the camera finds a damaged pipe, the repair can cost considerably more.
Pipe relining is around $2,500 for setup with $450- $650 per metre, and targeted excavation and replacement can range from $1,500-$5,000. This is usually dependent on depth, access and what is found.
We provide the camera footage and a repair range, and our team does not turn a suspected problem into a written quote before the pipe has actually been inspected.
How to use these numbers
When comparing blocked drain solutions, ask three simple questions:
- Is the call-out included?
- Is a camera inspection included?
- Is there after-hours loading?
If the first two are included and there is no additional charge for after-hours work, you can compare the quotes better. This is especially important when searching for blocked drains Sydney cleared or looking for a professional plumber online. A low advertised price may only cover the first step. Go through our checker to understand the range.
Every line item a Sydney plumber can charge for a blocked drain
A blocked drain invoice can contain up to eight separate lines:
- Call-out: $0- $200, depending on the plumber.
- Clearing labour: often charged for the first hour, then in half-hour blocks.
- Equipment: a basic drain snake or eel is generally cheaper than a jetter.
- CCTV: around $200- $400 when charged separately.
- Root cutting: additional work when roots are causing the blockage.
- Locating: identifying where a damaged or blocked section sits.
- After-hours loading: commonly 20-50%, although some companies charge more.
- Disposal or travel fees: depending on the job and location.
Some local plumbers advertise a fixed price, while others work from an hourly rate. Make sure you ask what the price includes before the clearing work starts.
Typical Sydney costs by type of blockage
A minor blockage in a trap can cost around $150-$350 and a kitchen blockage caused by grease, soap or food particles generally falls around $300-$500.
A standard blocked drain requiring jetting and a camera is usually $350-$650. A blocked toilet is around $ 250-$450, while a blocked sewer can cost $450-$850.
Stormwater work generally falls between $400 and $750. Tree root removal can add another $200-$600, and a stand-alone CCTV inspection is around $200-$400.
Most Sydney plumbers charge an additional 20-50% for emergency after-hours work. We do not charge that loading within our service areas between 6 am and 10 pm, seven days a week.
Why the same problem gets different quotes
Two plumbers can look at the same blocked drain and give you quotes that differ by $400 or more. While one may use an eel to open a small channel through the blockage, another may recommend high-pressure jetting to clean the full pipe and then use a CCTV drain check.
The second job costs more. However, it may give you a much clearer answer, and if the drain is blocked by roots, a basic clearing may only provide temporary relief.
Access point also makes a difference. For example, an overflow relief gully under a garden bed will involve more effort and charges than a minor toilet blockage. Besides, severity and the equipment needed all affect the price. Compare what each professional plumber will cover, instead of focusing on the quote.
Fixed price versus hourly, and what to watch for
A fixed price can work well for a simple blockage because you know the cost before the clearing work begins. But check the exclusions. A low fixed price may only cover basic access and a limited amount of work.
Hourly pricing is also common. The first hour in Sydney is often around $150-$250, with additional half-hour charges after that. Our published range includes a floor and ceiling for the work, with the exact clearing method confirmed on site. If a camera finds a damaged sewer line, that repair is discussed separately.
This is what transparent pricing should look like. You pay for the clearing job you agreed to, then make a separate decision about any repair.
Repairs: relining, root removal and excavation
While clearing is a simple job, repairs might charge extra. If a drain camera finds a damaged sewer pipe, the next question is whether the problem can be repaired without digging everything up.
Pipe relining usually starts at around $2,500 with $450-$650 per metre. For a small section where roots have entered through a cracked joint, only a few metres may need to be relined and targeted excavation. This usually costs around $1,500-$5,000. A full sewer line replacement can reach $10,000 or more, although many jobs only require one or two damaged sections to be repaired.
Never agree to major drainage piping work based only on a phone diagnosis or a gut feeling. Get the footage, find the damaged section and then decide what needs to be done.
Who pays, and when it is not your bill at all
The property owner is generally responsible for private pipes on their side of the property boundary. Sydney Water is responsible for the blockage in the main in the street.
A camera can help establish where the problem sits in relation to the property boundary. For rental properties, the landlord generally pays unless the tenant causes the blockage. Home insurance may cover damage caused by an overflowing drain, although the drain itself may not be covered.
Only a licensed plumber and drainer can legally carry out drainage work in NSW. If you are comparing a qualified plumber with an unlicensed operator, licensing should be part of the decision, not just price.
What each type of blockage costs to clear
Kitchen sink
Kitchen sink blockages are often caused by grease, soap scum, food scraps and food particles collecting in the first few metres of the line. A basic cable or drain snake is generally used to fix this and it may cost $150-$350.
DIY drain cleaning can sometimes help with a very minor blockage; however, chemical cleaners rarely solve a deeper problem and can damage older pipes.
Shower, bath and floor drain
Hair, soap scum and foreign objects are common causes, and a simple trap clear usually costs $150-$300, while a branch that needs jetting can cost around $350-$650.
If a floor drain and other fixtures are backing up at the same time, the problem may be further down the drainage system rather than at the individual drain.
Toilet
A blocked toilet can be caused by excess toilet paper, wet wipes, sanitary items, foreign objects or even a child’s toy. Removing a standard blockage usually costs $250-$450, including a camera when the blockage has happened before. If the sewer behind the toilet is blocked, the price can be higher.
Sewer
The sewer drain between the house and the boundary is often affected by tree roots. Older clay pipes are more prone to this kind of blockage. High-pressure water jetting, root removal and a CCTV drain camera can be needed to clear the line and identify the cause.
The usual range is $450-$850, and the private side is the property owner’s responsibility, while the Sydney Water main in the street is not.
Stormwater
Stormwater drain blockages are commonly caused by silt, leaves and garden waste travelling from downpipes and pits towards the kerb. The cost for clearing these normally costs around $400-$750.
Multiple drains
When multiple drains are blocked at once, the problem is often further down the main line, which is usually priced as a blocked sewer rather than charging separately for every affected fixture.
What pushes the final cost up
Five things tend to have the biggest effect on the final cost:
- Who does the work? It’s important to note that only a licensed plumber or qualified drainage professional should carry out the clearing and repair work in NSW. This ensures quality work and saves you from expensive repairs. Choosing the right person can save you from paying twice for the same problem.
- Tree roots: Tree roots need specialist equipment and often require a camera to confirm where they have entered. Root removal can add around $200 to $600.
- Access point: Poor access can increase labour time and effort, especially when there is no inspection opening, a gully is hidden under landscaping, or the sewer runs below a slab.
- Recurring blockages: Recurring blockages don’t just need clearing. Usually, they need extensive repairs. The blockage should also be investigated rather than repeatedly cleared.
- After-hours work: After-hours work commonly attracts a 20-50% loading, while public holidays can cost even more. Our team does not charge an after-hours loading between 6 am and 10 pm, seven days a week, within our service areas.
After-hours, weekends and public holidays
Many plumbers charge 20-50% more after 5 pm or on weekends, while some charge double on public holidays.
That means a job quoted at $400 during normal hours could become $600 or even $800 as an emergency call-out at midnight. Ask about emergency call-out charges before booking rather than finding the extra charge on the invoice.
If the situation is manageable, waiting until the morning can sometimes save hundreds of dollars. That may be practical if you have a second toilet and there is no serious overflow or health risk. Our pricing is the same between 6 am and 10 pm, seven days a week, within our service areas. There is no additional after-hours surcharge during those times.
Is the cheapest quote ever the best one?
Sometimes a simple blockage that only needs a basic trap clear may genuinely cost $150-$250. There is no reason to pay for specialist machinery when a straightforward clearing job with a plunger and short cable can offer effective results.
When the blockage keeps returning, several fixtures are affected, or the property has older clay pipes, the cheapest quote may only clear the symptom.
The important question is not simply, “Who is cheapest?” It is, “Does this quote include enough work to find the source of the problem and prevent recurring blockages?” For blockages in an old plumbing system with clay pipes, cheap quotes might not be suitable. This is because CCTV inspection and hydro-jetting might be necessary to fix these blockages.
A professional plumber should be able to explain the clearing method, what is included, and when further investigation is needed, which helps avoid repeat visits, unnecessary work and a higher total cost later.
A worked example
Imagine dealing with blocked drains in Chatswood at a 1950s brick home, where the shower and laundry are backing up and the toilet is making gurgling sounds.
Plumber A charges $180 for an eel and a $90 call-out. The blockage is cleared in 40 minutes. Six weeks later, it blocked again. A second visit costs another $270. The total is now $540, and the drain continues to block twice a year.
Plumber B charges $550 for high-pressure jetting and a camera. The inspection finds tree roots entering through a cracked joint about eight metres from the house. Around two metres of pipe needs relining, costing approximately $3,600.
The second option costs more, but the quote includes identification of the problem and effective repairs to prevent recurring issues. The cheaper hour turned out to be the expensive choice.
If you want to clear a blocked drain and understand what caused it, start with the right diagnosis.