How much does a plumber cost in Wollongong?
Plumbers in Wollongong bill around $130 an hour for daytime residential work (the full spread is $86–$215), with a call-out fee of $65–$160 usually charged on top. A leaking tap usually comes in at $86–$280, a standard blocked drain at $160–$540, and a new electric hot water system at $865–$3,250. The city is mostly freestanding homes (71.3% separate houses, ABS 2021 Census), and three-bedroom homes lead the count at 41.6%, so the likeliest job is a house with its own drains and its own hot water unit. Prices include GST.
Comparing cities, or after the Australia-wide picture? See the national guide: Plumber cost in Australia.
Detailed Pricing — Plumber Cost in Wollongong 2026
Plumbing a commercial premises? See our commercial plumbing cost guide for Wollongong. Need a backflow prevention device tested or installed? See the backflow testing cost guide for Wollongong.
| Service | Low | Typical | High |
|---|---|---|---|
| General plumbing (hourly rate) | $86/hr | $130 | $215 |
| Call-out / service fee | $65flat | $130 | $160 |
| Fix a leaking tap | $86per job | $185 | $280 |
| Blocked drain (standard) | $160per job | $345 | $540 |
| Blocked drain (CCTV + jetting) | $380per job | $755 | $1,200 |
| Toilet repair | $160per job | $270 | $380 |
| Toilet installation (supply + fit) | $430per job | $650 | $970 |
| Hot water system (gas storage) | $1,300installed | $2,375 | $3,775 |
| Hot water system (electric) | $865installed | $1,950 | $3,250 |
| Hot water system (heat pump) | $3,250installed | $4,525 | $6,500 |
| Gas fitting (per point) | $270per point | $430 | $700 |
| Burst pipe repair | $215per job | $595 | $865 |
| Tap replacement | $160per tap | $355 | $540 |
| Bathroom rough-in | $2,150total | $3,450 | $7,000 |
| Emergency / after-hours | $270per visit | $485 | $755 |
| After-hours hourly rate (evenings, weekends, public holidays; excl. call-out) | $160/hr | $240 | $325 |
| Bathroom fit-off (fixture connection, after tiling) | $1,075total | $2,150 | $3,250 |
| Toilet relocation (new drain position) | $865total | $2,150 | $4,325 |
| Laundry renovation plumbing (rough-in + fit-off) | $1,625total | $3,025 | $5,400 |
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Prices include GST. Based on Wollongong metro area, October 2026. Outer suburbs may vary.
How Plumber Costs Vary Across Wollongong
Plumbing costs are not uniform across Greater Wollongong. Where you live can shift the final bill by 10–25%, even for identical work. It is not just travel time — it reflects local demand, property age, and the kind of plumbing common in each area.
Newer estates — Horsley, Dapto, Albion Park, Shell Cove
Modern housing (1990s–2020s) with PVC supply and drainage, easy access and flat blocks — generally 15–20% cheaper than inner-suburb rates, with more plumbers competing for work. Slab-on-ground construction is the norm, which can raise costs for any under-slab drainage repair.
Inner & established — Wollongong, North Wollongong, Mangerton, Figtree
Older established homes where ageing galvanised supply and earthenware sewer lines are common and often due for replacement. Steep Figtree and escarpment-edge blocks can complicate drainage runs, and pre-1980s properties may carry asbestos-cement pipe that needs specialist removal.
Northern coastal — Thirroul, Austinmer, Bulli, Corrimal
Coastal homes see faster corrosion on exposed pipework and fittings, and heavy rainfall off the escarpment drives strong demand for stormwater and drainage work — downpipes and drains overflow in big downpours. Booking non-urgent jobs outside the wettest months usually means better rates and availability.
What You'll Actually Pay — Real-World Scenarios
Leaking mixer tap in a kitchen — straightforward access
Fixing a leaking tap in Wollongong is $86–$280 on our table, and a replacement tap $160–$540. If you have a list of small jobs, ask for them at the hourly rate ($86–$215) instead — one visit can cost less than several fixed prices.
Blocked kitchen or bathroom drain
Blocked drain clearing is $160–$540 per job here, and $380–$1,200 when it needs a CCTV inspection and jetting. Ask whether the quote is free before the plumber comes out: our Wollongong table lists a call-out or service fee of $65–$160, and the camera is part of the CCTV-and-jetting price, not the standard clear.
Hot water system replacement — electric to gas continuous flow
Wollongong's table prices electric, gas storage and heat pump systems installed at $865–$3,250, $1,300–$3,775 and $3,250–$6,500; continuous-flow gas isn't a line of its own. An eligible heat pump or solar system under the NSW Energy Savings Scheme comes with the discount taken off the quote, and any gas work finishes with a certificate of compliance from the licensed gasfitter.
Toilet cistern repair — not flushing properly
A toilet repair is $160–$380 in our Wollongong table and a new toilet, supplied and fitted, $430–$970. When a cistern keeps running, the flush valve usually isn't sealing; when it won't refill, look at the inlet valve. NSW requires a licence for any plumbing work, so it's a plumber's job either way.
Emergency burst pipe — after hours, Saturday night
After hours, a Wollongong plumber's visit is $270–$755 on our table; a burst pipe fixed in business hours is $215–$865. Turn off the water at the meter — usually near the front boundary — and keep the call short: if the leak is contained, a weekday booking avoids the after-hours rate.
What Affects Plumber Costs in Wollongong
What the hourly figure covers
The hourly band of $86–$215 is labour only. Parts are added, and the call-out fee ($65–$160) may or may not include the first stretch of time on site. When you ring for a price on general maintenance, ask how the first hour is charged and whether the plumber rounds up to the half hour, as those two answers change a small bill more than the rate itself.
Who pays when the sewer blocks
Across the Illawarra the public sewer belongs to the state-owned water utility. You are responsible for your pipes as far as the spot where they join the network, that spot included, even where it lies beyond your boundary, while the junction and the main are the utility's. When a licensed plumber you hired traces the blockage to the utility's side and reports it, the reasonable out-of-pocket cost can be claimed back. Report it on 13 20 90, day or night.
A wet late summer
At the Wollongong University weather station February and March average 156.4 mm and 160.4 mm of rain, while July averages 63.4 mm (BOM averages). A drain that runs slowly through a dry winter can back up once the late-summer rain arrives. If the cause is roots or a collapsed pipe, a camera and jetting job ($380–$1,200) finds it, where a standard clear ($160–$540) only frees the line.
Choosing a hot water system
Supplied and fitted, an electric tank costs $865–$3,250, a gas tank $1,300–$3,775, while a heat pump runs to $3,250–$6,500. The heat pump is dearest to buy, though a qualifying heat pump or solar system can attract an upfront discount on the quote through the NSW Government's Energy Savings Scheme. New installs must cap bathroom hot water at 50 °C, so ask if a tempering valve is included.
A licence for every job
NSW has no small-job exemption for plumbing: every plumbing, drainage or gas job needs a licence or certificate, however cheap. That matters when a handyman offers to swap a tap. Gas work here sits on the Jemena network, so if you smell gas, report it on 131 909 before you book a fitter at $270–$700 a point.
Nights, weekends and burst pipes
In the evenings, on weekends and on public holidays, labour goes up to $160–$325, well above the daytime $130, and the emergency attendance alone is $270–$755. A burst pipe fix is $215–$865. Shutting the main stop tap and holding off until morning gets the same repair at the daytime rate.
How to Save Money on Plumber Cost in Wollongong
Plumber Cost in Wollongong by Job Size
Consider a leaking tap in a Wollongong house that takes an hour. With the call-out at $65 and the hour at $86, the low-end total is $151; with $160 and $215, the high-end total is $375. The fixed row is $86–$280, so a quote should say whether it rests on the row or on the clock.
In a house with its own pipes, what moves a job is the block. A steep site at Figtree or on the escarpment edge can complicate the run of a drain, and a coastal home at Thirroul has exposed pipework and fittings that corrode, so the parts list matters even on a tap job.
Plumber Cost in Wollongong: What the Quote Should Include
Wollongong's separate houses sit on sites from steep blocks along the escarpment edge to flat estates at Dapto, so the quote should say where the work sits on the block and how the plumber reaches it. Separate lines for access, labour and parts make quotes comparable.
- The fault and its place: inside the house, in a downpipe or stormwater drain, or along the drainage run from the house.
- On a steep block at Figtree or along the escarpment edge, the extra time for the drainage run shown as a line.
- The call-out fee against its row of $65–$160, and whether any time on site is included in it.
- Labour at $86–$215 an hour, and whether time is rounded up to the half hour.
- Work after hours on a separate line at the after-hours rate of $160–$325 an hour, apart from the call-out.
- At Thirroul and other coastal addresses, exposed fittings and the grade of the parts named in the list.
- In a newer estate with a slab, any drainage repair under it priced as its own line, apart from the standard clear at $160–$540.
- A camera and jetting visit listed against the row of $380–$1,200 per job, so a slow drain found after rain is explained.
- A written warranty on parts and workmanship, GST shown, a start date and payment stages.
Frequently Asked Questions — Plumber Cost in Wollongong
Our Methodology
These are independent estimates from public cost guides, marketplaces and industry rate data, and no tradesperson can influence them, so always get a few quotes. Last reviewed October 2026. Read our full methodology →