24/7 Emergency Plumbing across Mosman & surrounding suburbs
We are available 24/7
Your Local Mosman Plumber
Family-owned and servicing Mosman for 25+ years with fully stocked vehicles. Blocked drains, hot water, gas fitting and 24/7 emergencies — upfront pricing, by the job, not the hour.
What Mosman's Clients Says About Us
From quick fixes to major repairs, discover why they trust us to handle their plumbing needs and how our commitment to quality and customer satisfaction makes us their top choice.
Trusted Local Plumber in Mosman for Every Job
Anton’s Plumbing & Gas provides local plumbing services throughout Mosman Sydney and nearby Lower North Shore suburbs. For customers searching for a plumber Mosman residents can trust, our family-owned business brings more than 25 years of industry experience, compliant workmanship and reliable service to houses, apartments, strata properties and local businesses.
Mosman residents can book our licensed plumbers for burst pipes, blocked drains, hot water system repairs and installations, gas fitting, leak detection, toilet repairs, CCTV drain inspections and pipe relining. We provide upfront pricing with no hidden fees and convenient booking options—book online or call 0493 824 176 to arrange a plumbing visit in Mosman Sydney.
As experienced plumbers serving the Mosman Council area, we complete applicable work in accordance with NSW plumbing requirements, keep the work area tidy and explain the recommended repairs before proceeding. Use our free plumbing quote estimator to get an initial estimate, or contact Anton’s Plumbing & Gas for priority assistance and 24/7 emergency plumbing support across Sydney from Anton’s Plumbing & Gas (Lic. 210933C).
Mosman Plumbing Services
Jet Blasting & CCTV Inspection
Fast fixed-price fixes
24/7 rapid response
Repair & install
Leaks & running cisterns
Non-invasive locating
Trenchless pipe repairs
Condition reports
Licensed gas work
We locate and clear blockages properly with CCTV drain cameras and high-pressure water jetting — not temporary quick fixes. Tree roots, grease build-up, wipes and ageing pipework are the usual culprits we find in Mosman drains.
For recurring blockages we’ll show you the camera footage and give straight advice on whether clearing, targeted repair or relining is the right long-term fix.
Burst pipe, gas smell or overflowing drain? Our 24/7 team gives Mosman priority response with fully stocked vans, so most emergencies are fixed on the first visit. You’ll get an upfront price before any work starts — even at 2am.
If water is flooding, turn off the supply at the meter first, then call us. For any gas smell, open windows, avoid switches and flames, and treat it as urgent.
No hot water this morning? We repair and replace storage tanks, continuous-flow and heat-pump systems, sized correctly for your household — with same-day changeovers available for most standard systems in Mosman.
Every install includes correctly rated tempering and pressure-control valves to current standards, so your system is safe as well as efficient.
Running cisterns, leaking bases and blocked toilets fixed fast — with parts carried on board for the most common systems. A constantly running toilet can waste hundreds of litres a day, so it pays to fix it early.
If a replacement makes more sense than a repair, we’ll quote both options so you can choose what’s right for your budget.
Unexplained water bills or damp patches? We use acoustic and thermal detection to pinpoint hidden leaks without pulling apart walls — then repair at the exact spot.
Every job is documented with photos and an itemised invoice, which supports insurance claims and gives you a clear record of the repair.
Repair cracked or root-damaged pipes without digging up driveways, paving or established gardens. We CCTV-assess the line, then install a structural liner rated for decades of service.
You receive the inspection footage and a written condition report — useful for insurance, strata records or simply peace of mind that the problem is properly fixed.
Licensed gas fitting for cooktops, heaters, BBQ points and hot water — including line sizing, pressure testing and compliance certificates for Mosman homes and businesses.
Smell gas? Open windows, avoid switches and naked flames, and call us immediately — gas leaks are always treated as emergencies.
Need a specific service in Mosman?
Exclusive Deals and Offers
Save on quality plumbing services with our special promotions, tailored to meet the needs of our valued customers. Don’t miss out on these limited-time opportunities!
Common Plumbing Issues We Fix in Mosman
Roots from established gardens and street trees find their way into ageing sewer lines, causing repeat blockages.
Grease, food scraps and wipes are the leading cause of slow or blocked kitchen and laundry drains.
Most storage systems last 8–12 years. Rusty water or lukewarm showers usually mean it's time for an assessment.
Worn washers and cistern valves quietly waste water and inflate bills until they're repaired.
Braided hoses under sinks are a leading cause of indoor flooding — we inspect and replace them before they fail.
Leaves, silt and debris block outdoor drains during heavy rain, backing water up toward the house.
Why Mosman Chooses Antons Plumbing & Gas
We are a local, family-owned business dedicated to serving our community's plumbing needs in and around Sydney.
Certified Professionals
Our team is fully licensed and trained to meet industry standards while serving homes and businesses throughout Mosman.
Get a Free QuotePrompt & Reliable
We understand the urgency of plumbing and gas issues in Mosman and are committed to quick response times.
Get a Free QuoteTransparent Pricing
No hidden fees or surprise costs for our Mosman customers. We offer upfront quotes and flexible options.
Get a Free QuoteSame Day Service
We offer reliable same-day service across Mosman if you call before 10am.
Get a Free QuoteQuality Workmanship
Enjoy total peace of mind knowing all our plumbing work in Mosman is backed by a Lifetime Labour Warranty.
Get a Free QuoteCustomer Satisfaction
With a commitment to quality and care, we ensure that every plumbing job in Mosman is done right the first time.
Get a Free QuoteOur Comprehensive Services in Mosman
No need to make a big deal out of a blocked drain. Our trusted plumbing experts at Antons Plumbing & Gas are here to save the day!
Ensuring precision, safety, and reliability, Antons Plumbing & Gas is the expert gas fitter you can trust.
Are you looking for fast, reliable, and readily available emergency plumbing and gas services? Antons Plumbing & Gas is here to assist you!
Hot water system replacement has become easier and more convenient than ever. Our plumbing specialists at Antons Plumbing & Gas can get it done for you in no time.
Say goodbye to leaking tap problems. Our plumbing specialists at Antons Plumbing & Gas are here to assist you.
Don’t let drain issues disrupt your day, trust Antons Plumbing & Gas for drain camera inspection and fast solutions!
Get rid of unwanted toilet problems in a snap. Let Antons Plumbing & Gas handle it for you!
No need to replace entire pipes to fix damage. At Anton's plumbing and Gas we are able to offer better solutions with pipe relining expertise.
Don’t miss the first sign of gas or water leak. Antons Plumbing & Gas is here to help you respond promptly!
Protect your home and business from the hazards associated with uncontained backflow. Antons Plumbing & Gas is here to offer an effective solution!
Have your burst pipes fixed and restored in a snap. Our plumbing experts at Antons Plumbing & Gas are here to clean up the mess for you.
Ensuring Precision, Safety, and Reliability, Antons Plumbing & Gas Delivers Outstanding Bathroom Renovations
Booking a Plumber in Mosman Is Easy
#1
Tell us the issue and your Mosman address — we'll confirm a time window on the spot.
#2
A local Mosman licensed plumber in a fully stocked van, on time, with everything to fix most jobs the first visit.
#3
You approve the fixed price before work starts. Tidy site, itemised invoice, warranty on the work.
Mosman Plumbing Questions, Answered
Straight answers on pricing, response times and what to expect.
Does Anton’s Plumbing & Gas provide 24/7 emergency plumbing in Mosman Sydney?
Does Anton’s Plumbing & Gas provide 24/7 emergency plumbing in Mosman Sydney?
Anton’s Plumbing & Gas provides 24/7 emergency support in Mosman for eligible urgent problems such as uncontrolled leaks, burst pipes, sewer overflows and suspected gas faults. Ask for the estimated attendance time and applicable after-hours charges when booking.
Can I book a same-day plumber in Mosman Sydney?
Can I book a same-day plumber in Mosman Sydney?
Same-day plumbing appointments may be available in Mosman, subject to the existing schedule, travel time and required materials. Provide Anton’s Plumbing & Gas with the property address, problem description and preferred appointment time so availability can be confirmed.
Can I receive a quote before plumbing repairs begin at my Mosman property?
Can I receive a quote before plumbing repairs begin at my Mosman property?
The local plumber can assess the problem and explain the proposed scope and pricing before approved repair work begins. Further investigation may be necessary when the fault is concealed behind a wall, beneath flooring or inside underground drainage.
Can I book blocked drain clearing and a CCTV inspection together in Mosman?
Can I book blocked drain clearing and a CCTV inspection together in Mosman?
Yes, both services can be discussed when booking a recurring or difficult blockage in Mosman Sydney. The plumber will determine whether drain clearing, high-pressure jetting, CCTV inspection or another method is appropriate after assessing the drainage system.
Can a burst pipe in Mosman be repaired during the first appointment?
Can a burst pipe in Mosman be repaired during the first appointment?
Many accessible burst pipes can be isolated and repaired during the initial appointment, depending on the pipe material, damage and availability of suitable parts. Concealed or extensively damaged pipework may require further investigation or a return visit.
Can I arrange leak detection for a Mosman Sydney apartment?
Can I arrange leak detection for a Mosman Sydney apartment?
Anton’s Plumbing & Gas can assess visible and suspected concealed leaks in Mosman apartments. Advise the team whether water is affecting neighbouring units, ceilings or common areas so strata involvement and urgent isolation requirements can be considered.
Can your Mosman plumbers coordinate with my strata manager?
Can your Mosman plumbers coordinate with my strata manager?
Strata contact details, access arrangements and planned water shutdowns can be discussed before the appointment. Responsibility for the repair may depend on whether the affected plumbing serves an individual lot or forms part of common property.
Can I book hot water repair and replacement services in Mosman Sydney?
Can I book hot water repair and replacement services in Mosman Sydney?
Yes, Anton’s Plumbing & Gas can inspect faulty electric, gas, storage and continuous-flow hot water systems in Mosman. The plumber can explain whether repair remains practical or whether replacement should be considered.
Can I book a licensed gas fitter in Mosman Sydney?
Can I book a licensed gas fitter in Mosman Sydney?
A licensed gas fitter can be booked for suspected leaks, gas pipe repairs, appliance connections and other eligible gas plumbing work in Mosman. Treat a strong gas smell as urgent, avoid operating electrical switches and follow emergency safety instructions.
Can a leaking tap and running toilet be repaired during one Mosman appointment?
Can a leaking tap and running toilet be repaired during one Mosman appointment?
Multiple fixtures can usually be included in the same booking when sufficient information is provided in advance. List every affected tap, toilet or valve so the appointment can be allocated appropriately.
Can landlords and property managers book a Mosman plumber for tenants?
Can landlords and property managers book a Mosman plumber for tenants?
Landlords and property managers can arrange plumbing attendance at residential and managed properties in Mosman Sydney. Provide the tenant’s access details, approval limits, invoicing information and the preferred contact for repair decisions.
Can I arrange a plumbing inspection before buying a Mosman property?
Can I arrange a plumbing inspection before buying a Mosman property?
You can request an inspection where there are concerns about water pressure, visible leaks, hot water equipment or drainage performance. Confirm the required inspection scope and whether a written report or drain camera footage is needed before booking.
Can I request photographs or a written plumbing report after a Mosman service?
Can I request photographs or a written plumbing report after a Mosman service?
Customers can ask whether photographs, findings or a written report can be included with the service documentation. This may be useful for strata managers, landlords, property managers and insurance-related enquiries.
Is the $0 call-out fee available for bookings in Mosman Sydney?
Is the $0 call-out fee available for bookings in Mosman Sydney?
The $0 call-out fee applies from 7:00 am to 3:00 pm on weekdays, subject to applicable terms and conditions. Confirm that the Mosman booking qualifies when arranging the appointment.
How can I check whether a Mosman plumber is licensed?
How can I check whether a Mosman plumber is licensed?
Ask the plumber or company for the relevant NSW licence number and verify it through the official NSW licence checking service. Anton’s Plumbing & Gas operates under NSW contractor licence 210933C.
Which areas near Mosman Sydney can Anton’s Plumbing & Gas service?
Which areas near Mosman Sydney can Anton’s Plumbing & Gas service?
Service availability may extend to nearby areas such as Cremorne, Neutral Bay, Cremorne Point, Cammeray and surrounding Lower North Shore locations. Confirm the property address and current appointment coverage when booking.
Do Mosman plumbers follow Australian plumbing standards?
Do Mosman plumbers follow Australian plumbing standards?
Yes. Licensed plumbers in Mosman Sydney must complete applicable plumbing and drainage work in accordance with NSW requirements, the Plumbing Code of Australia and relevant AS/NZS 3500 standards.
Can Mosman plumbers provide upfront pricing before repairs begin?
Can Mosman plumbers provide upfront pricing before repairs begin?
es, the plumber can assess the problem and explain the recommended work and pricing before approved repairs proceed. Concealed leaks, underground pipe damage or complex drainage issues may require additional investigation before the full scope is confirmed.
How much does it cost to hire a plumber in Mosman Sydney?
How much does it cost to hire a plumber in Mosman Sydney?
The cost of hiring a plumber in Mosman Sydney depends on the type of service, urgency, property access, required materials and complexity of the work. Contact Anton’s Plumbing & Gas for an assessment and upfront pricing before approved repairs begin.
Are emergency plumbers available in Mosman Sydney?
Are emergency plumbers available in Mosman Sydney?
Yes, Anton’s Plumbing & Gas provides 24/7 emergency plumbing support in Mosman for urgent problems such as burst pipes, uncontrolled leaks, sewer overflows and suspected gas leaks. Call 0493 824 176 and describe the issue so the team can confirm priority assistance and the estimated attendance time.
Service area
Servicing Mosman & Surrounding Areas
We're on the road across the region daily — so response times to Mosman stay short. We also service all neighbouring suburbs:
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Plumbing emergency in Mosman?
Don’t wait on a form — call now for 24/7 priority response.
- Fully-Stocked Vehicles
- Your local Mosman experts
- Same-day service where available
- Upfront fixed pricing
- Licensed & insured — Lic 210933C
