Plumber Mosman NSW 2088

North East Plumbing is a licensed plumbing and electrical business based at Unit 3, 878 Military Road, Mosman, serving Mosman 2088 and the surrounding North Shore and Eastern Suburbs. James and Mitch lead a family-run team with 30 years of combined trade experience, specialising in emergency plumbing, blocked drains, hot water repairs, gas fitting, and roof plumbing for homes, strata buildings and businesses across Mosman. Every job is priced per job, not per hour and backed by our Lifetime Labour Guarantee.

Licensed Local Plumbers Mosman Households Trust

When something goes wrong with your plumbing, the last thing you want is to roll the dice on a stranger in your home. You want a licensed plumber who’ll turn up on time, quote the job before they start, and clean up before they leave.

That’s how North East Plumbing has operated since James and Mitch started the business. Both are fully licensed plumbers (NSW Contractor Licence #364116C) with 30 years of trade experience between them. We’re Master Plumbers NSW members, fully insured for public liability, and we won the 2023 Local Business Award for plumbing on the Lower North Shore.

Our office is right on Military Road in Mosman Arcade, so when you call, you’re calling someone local, not a call centre forwarding to whoever’s free that day.

Expert Workmanship backed by Outstanding Customer Service

What Mosman Customers Say About North East Plumbing

Exceeded my expectations!

James was absolutely professional, and he knew exactly what he was doing. He exceeded my expectations, and I was very satisfied with the outcome.

Edward Yang

Edward Yang

Great price as quoted

The guys were punctual, explained everything to me, fixed our leaking roof for a great price, exactly as quoted. Highly recommended.

Anameka Sethi

Anamika Sethi

Work quality was top notch!

It was a small job, James did the quote then offered to do the work then and there. Very happy with it, extremely professional and quality work.

Paul Peterson

Paul Peterson

Plumbing Problems We Solve in Mosman

You don’t need a plumber until something goes wrong — and when it does, you usually need it fixed today. Here’s what we get called for most often in Mosman:

  • Burst and leaking pipes — sudden leaks, slow drips in walls, water bills creeping up for no obvious reason
  • Blocked drains — kitchen sinks, showers, outdoor stormwater drains, tree roots in old terracotta sewer lines
  • Hot water repairs and replacements — gas, electric, heat pump and continuous-flow systems
  • Emergency plumbing — burst pipes, overflowing toilets, no water at the mains, suspected gas leaks
  • Gas fitting — gas leak repairs, bayonet installation, cooktop and hot water system connections
  • Roof plumbing — leaks, valley replacements, downpipes, gutter overflow into eaves
  • Pipe relining — no-dig repair for cracked or root-damaged drains under driveways, paving and gardens
  • CCTV drain inspection — accurate diagnosis before we recommend any major drain work
  • Toilet repairs and leaking taps — running cisterns, weak flush, dripping mixers, washer replacements
  • Backflow prevention testing — annual compliance testing for properties with a registered device

Need an electrician on the same job? We also handle the electrical side of the trade — useful when a hot water system replacement, switchboard issue, or smoke alarm install is bundled with the plumbing work.

Emergency Plumber Mosman — Available 24/7

A burst pipe at 2am or sewage backing up into the shower isn’t a tomorrow problem. We answer the phone 24 hours a day, seven days a week, and our emergency vehicles are stocked to handle most jobs on the first visit.

If you have an emergency right now: turn off the water at your mains stopcock if it’s safe to do so (most Mosman homes have it in the front garden near the meter), then call 02 7256 5711. We’ll give you a realistic arrival window and stay on the line if you need help isolating the leak before we get there.

Common Mosman emergencies we attend include burst flexible hoses under sinks and vanities, overflow from a blocked sewer line during heavy rain, hot water systems that have ruptured and are flooding a garage, and gas leaks where you can smell mercaptan in the kitchen or laundry.

Strata and Apartment Plumbing in Mosman

A large share of Mosman housing sits in strata schemes, the apartment buildings along Military Road, around Spit Junction, and the older walk-ups through Cremorne and Beauty Point. We work directly with strata managers and building managers across the North Shore on common-property plumbing, after-hours emergencies, and individual unit repairs that need owner’s-corporation sign-off.

Our strata plumbing service covers blocked common drains, hot water plant rooms, common-area gas, leak investigations between floors, and routine compliance work like backflow testing. Quotes are itemised so they’re easy to submit to committee.

Mosman Plumbing Services

Why Mosman Homes Need a Local Plumber Who Knows the Area

Mosman’s housing stock is a patchwork, Federation and Edwardian houses on the upper ridges, mid-century cottages around Spit Junction, harbour-front modernist rebuilds at Clifton Gardens, and dense strata around Military Road. Each comes with its own plumbing quirks:

  • Older homes often still have galvanised steel or aged copper pipework that’s prone to pinhole leaks. Heritage controls through Mosman Council can also restrict how and where you can excavate.
  • Harbour-proximity properties at Balmoral, Clifton Gardens and Beauty Point deal with salt air that shortens the life of hot water systems and external metalwork, we factor that into system recommendations.
  • Sandstone substrate across much of the suburb makes pipe access trickier than it looks. We use pipe relining and pinpoint location work to avoid unnecessary excavation through rock.
  • Steep, harbour-facing blocks create drainage challenges, especially during summer storms when leaf debris from established trees overwhelms stormwater pits.

You’ll see our vans regularly around Mosman, Spit Junction, Cremorne and Neutral Bay. Our office is in Mosman Arcade, five minutes from most jobs in the 2088 postcode.

How We Work — From Your First Call to a Cleaned-Up Site

We try to make the experience predictable so you know exactly what’s happening at every stage.

  1. You call. James, Mitch or one of our office team picks up. We’ll ask what’s going on and give you a same-day arrival window where possible.
  2. We turn up when we said we would. You’ll get a text when our plumber is on the way.
  3. We diagnose and quote. Before any work starts, you get a fixed-price quote per job, not an hourly rate that snowballs. No surprises.
  4. We do the work. Shoe covers on, drop cloths down, music off (or on, your call). All work to AS/NZS 3500 plumbing standards.
  5. We clean up. Your home is left the way we found it. We tag any work that’s covered by our Lifetime Labour Guarantee.
  6. You only pay once you’re happy. Payment by EFT, EFTPOS, Visa, Mastercard, Apple Pay or Google Pay.
Fixing plumbing issues in Mosman

Frequently Asked Questions

We don’t charge per hour. North East Plumbing quotes per job, a fixed price agreed before work starts, so you know the total cost in advance. Hourly billing rewards plumbers for taking longer, which isn’t fair on you. Per-job pricing rewards us for being efficient.
Look for a NSW Contractor Licence number on their van, website and quote. You can verify any licence on the NSW Fair Trading website. Our licence is #364116C — verifiable here. A legitimate plumber will also be happy to provide a Certificate of Compliance for relevant work, hold public liability insurance, and quote in writing before starting.
For most of Mosman 2088, Mosman village, Spit Junction, Balmoral, Clifton Gardens, Cremorne and Beauty Point, we can usually be on site within the hour during business hours, and same-day for non-emergency jobs. For after-hours emergencies, we’ll give you a realistic arrival window when you call.

NSW plumbing standards require domestic hot water to be delivered to bathrooms at no more than 50°C to prevent scalding, while stored hot water must sit at 60°C or higher to kill legionella bacteria. A tempering valve (sometimes called a thermostatic mixing valve) is what brings the temperature down between the tank and the tap. If your shower is suddenly running scalding or barely warm, the tempering valve is usually the culprit.

Yes. We work with strata managers, building managers and owners’ corporations across Mosman and the broader North Shore. We can attend common property emergencies, lodge itemised quotes for committee approval, and handle compliance work like annual backflow testing.

No gimmicks – we charge per job, not per hour.

Our Fixed-Price Guarantee means you’ll know exactly how much your job will cost before we start.

Get a fast quote directly from our licensed plumbers James and Mitch by calling 02 7256 5711 or complete the enquiry form and they’ll be in touch shortly.

North East Plumbing Reviews

4.9 stars out of 300+ reviews

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Service Areas

North Shore and Eastern Suburbs of Sydney – We’ve Got You Covered!

We service the entire North Shore and Eastern Suburbs area of Sydney as well as the Newcastle area from our Regional Office. You’ll regularly find us in the following suburbs and surrounding areas.

Master Plumbers NSW Member

Get your fast quote today!

Get a fast quote directly from our licensed plumbers James and Mitch by calling 02 7256 5711 or complete the enquiry form and they’ll be in touch shortly.