Sydney region · 7 suburbs
Emergency Plumber North Shore
Towers, leafy slopes and long drains
From North Sydney and Neutral Bay through Chatswood and Lane Cove to Mount Colah. Apartment towers near the stations, and older houses on steep, tree-covered blocks everywhere else.
- ~45 min average response
- 7 suburbs covered
- NSW Fair Trading licensed plumbers
- Standard rate 24/7 for emergencies
- Licensed local plumbers
- Direct contact
- 24/7
- Free quotes
Free North Shore quote
Emergency plumber in the North Shore: the short answer
Need an emergency plumber on Sydney's North Shore? Our licensed local plumbers cover North Sydney, Neutral Bay, Crows Nest, Chatswood, Lane Cove, Mosman and up to Mount Colah, 24 hours a day, and usually arrive in about 45 minutes. Most call-outs here are leaks in apartment towers and blocked drains on steep, tree-covered blocks. Emergency work is typically $120-160 an hour, quoted before we start.
Updated 7 October 2026
- Typical arrival
- About 45 minutes
- Emergency rate
- $120-160 an hour, at any hour
- Typical homes
- Apartment towers near the stations; Federation and inter-war houses on sloping bush blocks; 1960s-70s walk-up flats
- Most common emergencies
- Leaks between units, tree roots in sewer lines, burst galvanised pipes in older homes
- Water and sewer
- Sydney Water — faults 13 20 90
- Gas network
- Jemena — emergencies 131 909
- Councils
- North Sydney, Willoughby, Lane Cove, Mosman, Ku-ring-gai and Hornsby
About the North Shore
Why North Shore plumbing has its own playbook
Ridges and gullies running down to the harbour and the Lane Cove River. Towers bring shared pumps, valves and pipes; sloping bush blocks bring long private drains, tree roots and stormwater.
Plumbing problems in the North Shore follow the region's housing and its ground. The same kinds of homes and the same local conditions repeat from one postcode to the next, so a plumber who works here knows what to expect before a wall is opened.
The 7 suburbs we list as core coverage — Chatswood, Mosman, Lane Cove, Crows Nest, North Sydney, Neutral Bay, Mount Colah — are covered by local plumbers. Surrounding postcodes are also covered; tell us your suburb on the quote form and we'll give you a real ETA.
What we see most
Common North Shore plumbing patterns
Four problems account for most plumbing emergencies across the North Shore. Each comes from the kind of homes built here and the ground they stand on.
- 1
Leaks between units and pump faults in apartment towers
- 2
Tree roots in sewer lines on bush blocks
- 3
Long private drains and stormwater on steep sites
- 4
Rusted galvanised pipes in Federation and inter-war houses
Why North Shore plumbing fails the way it does
The North Shore is a string of sandstone ridges running north from the harbour, cut by gullies that drain to the harbour and the Lane Cove River. Along the railway and the Pacific Highway the centres have grown upward: North Sydney, Crows Nest, St Leonards and Chatswood are now apartment towers. A few streets away the housing is a century older, Federation and inter-war homes on steep, tree-covered blocks.
The two kinds of building fail in different ways. A tower shares its pumps, pressure valves and waste pipes between hundreds of people, and almost nothing can be isolated without the building manager. An old house on a slope has its own long private drain, cut shallow into rock, with roots from large trees reaching for every joint. An emergency plumber here has to be comfortable with both on the same day.
The emergencies we are called to most on the North Shore
- Water coming through from the unit above. Turn off your own water and any wet power points, alert the unit above and ring the building manager.
- Blocked sewer line on a bush block. Nearly always tree roots in the joints of an old clay pipe. Stop running water; a drain camera shows whether the line needs clearing or repair.
- Burst galvanised pipe in an older house. Turn the water off at the meter, usually in a box at the front boundary, and keep water away from power points.
- No water or low pressure on the upper floors of a tower. Usually a pump or pressure valve for the whole building, which is the building manager's call.
- No hot water. In a tower with a central hot water plant, if the neighbours are cold too it is a building fault. In a house, check whether the tank is leaking before anything else.
Steep blocks, long drains and big trees
Most North Shore blocks slope, and many fall away from the street. A house below the road has a long private sewer line to reach the main, sometimes with a pump to lift waste up to it, and the longer a drain runs the more joints it has to fail at. Because the ground is sandstone, those pipes were laid shallow, where they are easy to damage and within reach of roots.
The trees are the other half of the story. Mature eucalypts, angophoras, figs and plane trees line the streets and fill the gardens, and their roots travel a long way for water. An old clay sewer line with a cracked joint is the easiest water they will find. A drain that blocks every few months is telling you the pipe is damaged, not just dirty. Cutting the roots buys a year or two; relining the section seals the joint for good.
Towers, strata and getting in the door
In North Sydney, Crows Nest and Chatswood most people now live in apartments, and in an apartment the first question is always who is responsible. As a general rule in NSW, pipes in shared walls, floors and ceilings and anything that serves more than one unit belong to the owners corporation; the fittings inside your unit that serve only you are yours. In an emergency that question waits: stop the water at your own shut-off tap first, usually in the laundry or a bathroom cupboard, then call the building manager and a plumber.
Getting in is half the job. Streets around the stations are metered or clearways for much of the day, and many tower car parks have a height limit that a work van will not clear. Tell us the building name, whether there is a loading dock or visitor parking, and who can let us into the plant room.
What an emergency plumber costs on the North Shore
Prices on the North Shore are the same as anywhere else we work in Sydney: $120-160 an hour for emergency work at any hour, with no separate call-out fee. What moves the bill here is access and the length of the drain. A sewer line that runs forty metres down a bush block to the main takes longer to camera and clear than one in a flat suburban yard, and a tower apartment adds the time it takes to get from the street to your door.
- Blocked drain clearance$150-400
- Tree root cutting$400-800
- Burst pipe repair (visible pipe)$200-450
- Hidden leak detection and repair$350-800
- Flexi-hose replacement$180-280
2026 reference ranges. Full price list and price estimator →
Emergency plumber North Shore: suburb by suburb
Emergency plumber North Sydney
Towers around the station, Victorian terraces and older flats downhill toward the harbour.
Emergency plumber Neutral Bay
An apartment suburb of Art Deco blocks and 1960s walk-ups on steep streets.
Emergency plumber Crows Nest
Flats above the shops on Willoughby Road, Federation cottages behind, new towers near the metro.
Emergency plumber Chatswood
A high-rise centre surrounded by Federation and inter-war houses.
Emergency plumber Lane Cove
Post-war houses on ridges and gullies, with bushland and tree roots along the valleys.
Emergency plumber Mosman
Federation houses on steep harbourside blocks; salt air around Balmoral.
Emergency plumber Mount Colah
Houses on bush blocks between two national parks, on a sandstone ridge.
St Leonards, Artarmon and Willoughby
Apartment towers at St Leonards, Federation and inter-war houses in Artarmon and Willoughby.
Official sources: NSW Fair Trading (strata responsibilities and plumber licence checks) · Sydney Water (who is responsible for a blocked sewer) .
Where we cover
North Shore suburbs we serve
Tap a suburb below for the local plumbing context — common issues, response times, and the failure patterns particular to that postcode.
Chatswood
2067Pop. 25,553 · leaks between units in high-rise apartment towers
Chatswood guideMosman
2088Pop. 28,329 · long private drains on steep blocks that fall toward the harbour
Mosman guideLane Cove
2066Pop. 12,363 · tree roots in sewer lines on blocks that back onto bushland
Lane Cove guideCrows Nest
2065Pop. 4,974 · rusted galvanised water pipes in federation cottages and semis
Crows Nest guideNorth Sydney
2060Pop. 8,964 · leaks between units in apartment towers
North Sydney guideNeutral Bay
2089Pop. 10,090 · leaks between units in older apartment blocks, where pipes run through shared walls
Neutral Bay guideMount Colah
2079Pop. 7,816 · tree roots in the sewer lines of homes on bush blocks
Mount Colah guideServices across the North Shore
Pick what's gone wrong
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View serviceFirst five minutes
What to Do Right Now, Before the Plumber Arrives
Pick what is happening. These are the safe first steps to take in the next five minutes, before the plumber arrives.
Burst or leaking pipe: what to do now
Stop the water first, then deal with the mess.
- Turn the water off at the meter. It is usually in a box near your front boundary. Turn the tap clockwise, or turn the lever a quarter-turn so it sits across the pipe. In a unit, look for the isolation tap under the kitchen sink, in the laundry or in the bathroom.
- Keep water away from electricity. If water is near power points, lights or appliances, switch the power off at the switchboard — but only if you can reach it without standing in water.
- Drain what is left in the pipes. Open a cold tap at the lowest point of the house (a garden tap is ideal) and turn the hot water system off.
- Limit the damage. Put buckets and towels under the leak, move furniture and valuables, and take photos for your insurer.
Don't use electrical appliances in a wet room, and don't turn the water back on to test it.
Smell of gas: what to do now
Get out first. Make every call from outside.
- Don't touch anything electrical. No light switches, exhaust fans or appliances, and no flames or cigarettes. A single spark can ignite gas.
- Turn the gas off at the meter if you can reach it safely. The gas is off when the handle sits across the pipe.
- Open doors and windows and get everyone outside. Pets too. Stay out until you are told it is safe.
- From outside, ring Jemena on 131 909. That is the gas network's 24/7 faults and emergencies line for Sydney. If anyone feels unwell or there is a fire, ring 000. Ring Jemena: 131 909
- Then call a licensed gasfitter. The network crew makes the supply safe. Finding and repairing a leak on your side of the meter is a gasfitter's job.
Don't go back inside to look for the leak, and don't relight pilot lights yourself.
Sewage or drains backing up: what to do now
Every litre you send down the drain comes back up.
- Stop running water. No flushing, taps, showers, washing machine or dishwasher until the blockage is cleared.
- Keep people and pets away. Sewage is a health hazard. Wear gloves and wash well if you have to touch anything.
- Check the overflow gully outside. It is the grated drain against the wall near the laundry or kitchen. Clear pot plants and leaves off it, so any overflow happens outside and not through your floor drains.
- Ask next door. If the neighbours have the same problem, or sewage is coming up in the street, the blockage may be in the Sydney Water main. Report it on 13 20 90. Ring Sydney Water: 13 20 90
Don't pour chemical drain cleaner into a blocked drain. It rarely clears a sewer blockage, and it is dangerous for whoever opens the pipe next.
No hot water or leaking tank: what to do now
A leaking tank is urgent. A cold shower can usually be fixed the same day.
- Leaking tank? Turn off its water supply. Close the tap on the cold-water pipe going into the unit.
- Turn off its power or gas. Electric: switch off the hot water circuit at the switchboard. Gas: close the gas tap on the pipe to the unit.
- No leak, just cold? Electric: check whether the hot water breaker has tripped. Gas: check that your other gas appliances work and whether the pilot light is out — relight it only by following the instructions printed on the unit.
- Read the label. Note the brand, model and size printed on the tank. It lets us quote a repair or a replacement before we arrive.
Don't block or cap the relief valve that drips from the side of the tank. It is a safety device.
Overflowing or blocked toilet: what to do now
Stop the water going in before you do anything else.
- Turn off the tap behind the toilet. It is the small tap on the wall or floor beside the cistern. Turn it clockwise.
- Don't flush again. If the bowl is still filling, lift the cistern lid and push the rubber flapper down, or lift the float.
- Mop up straight away. In a unit, tell the building manager if water may reach the apartment below.
- Check the other drains. If the shower or floor drain gurgles or backs up as well, the blockage is in the sewer line — follow the sewage steps.
Don't keep plunging once water reaches the rim, and don't use chemical cleaners.
General guidance only. If anyone is in danger, ring 000.
North Shore FAQs
Plumbing in the North Shore — what people ask
Do you have an emergency plumber on the North Shore at night and on weekends?
Yes. Our plumbers take emergency jobs across the North Shore 24 hours a day, every day of the year, at the same $120-160 an hour that applies during the day. Burst pipes, sewage overflows and gas leaks are treated as emergencies at any hour.My drain on a bush block keeps blocking. Why?
Almost always tree roots. Old clay sewer lines have a joint every metre or so, and roots from large trees get in wherever a joint has cracked. Clearing the roots works for a while; a camera inspection shows whether the pipe should be relined or a section replaced, which stops the problem coming back.Who is responsible for a leak between two apartments?
As a general rule in NSW, pipes inside shared walls and floors, and any pipe serving more than one unit, belong to the owners corporation. Fittings inside a unit that serve only that unit belong to its owner. Stop the water first, then involve the strata or building manager. We provide an itemised invoice and photos for both.My house is below the street. Does that change the repair?
It can. Waste from a house below the road has further to travel to reach the sewer main, and some homes rely on a pump to lift it. A long or pumped line has more places to block and is more work to camera and clear, so the plumber needs to know about it when you call.How fast can a plumber actually reach the North Shore?
Average door-to-door across the North Shore is around 45 minutes. Our plumbers are based in the region, which keeps travel times tight even during peak traffic. Late-night calls are typically faster — there's no traffic to fight.What are the most common North Shore plumbing problems?
Leaks between units and pump faults in apartment towers sits at the top of the list, followed closely by tree roots in sewer lines on bush blocks. The pattern reflects the region's housing stock and local conditions — see the issues breakdown above for the full list of fault patterns we see weekly.Which North Shore suburbs do you cover?
All of them. Our coverage list for the North Shore includes Chatswood, Mosman, Lane Cove, Crows Nest, North Sydney, Neutral Bay, Mount Colah and surrounding postcodes. If you're at the very edge of the metro footprint, drop us a line — we'll be honest about response times before dispatch.Are your North Shore prices the same as elsewhere in Sydney?
Yes. Standard emergency rate (AUD 120-160/hr) for genuine emergencies anywhere we cover, including all North Shore suburbs. The after-hours premium ($180-300/hr) only applies to non-urgent work specifically booked outside business hours for convenience. No suburb-based price loading.Are the plumbers licensed and insured for work across the North Shore?
Every plumber we send in the North Shore holds a current NSW Fair Trading licence (verifiable at fairtrading.nsw.gov.au) plus a separate gasfitter's licence where applicable. The plumber who attends carries their own public liability insurance — licence number and certificate of currency are available from them on request.
What we bring to the North Shore
Why local plumbers work for North Shore householders
Parts for North Shore fault patterns
Plumbers based in the North Shore typically carry the parts most likely to be needed locally — Caroma cistern internals, common Rheem and Rinnai elements and thermostats, copper fittings in the sizes typical to local pipework, PEX sections for re-pipe work, and gas regulators common in this region — so most call-outs finish on the first visit.
Local knowledge
A plumber based in the North Shore knows the street network, the typical traffic patterns, and the access quirks of local apartment buildings and heritage streetscapes. ETAs reflect real travel times, not optimistic estimates, and the plumber updates you by text if anything changes the arrival window.
Same standard rate, any North Shore call
Whether your call comes from the leafy heart of Chatswood or the outer edge of the North Shore, the standard emergency rate applies. No suburb-based price loading. No "your area's harder to reach" surcharges. Same rate any hour of any day for genuine emergencies.
Insurance documentation on request
Ask the plumber for photos before and after, an itemised invoice with their NSW Fair Trading licence number, and a written likely-cause statement. That is the documentation NSW insurers typically ask for — particularly important for the strata buildings and heritage stock common across the North Shore.
Need a North Shore plumber now?
Get a free North Shore quote in 60 seconds.
Licensed local plumbers serving the North Shore 24/7. Same standard rate any hour for genuine emergencies.
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