24/7 Emergency Plumbing across St Marys & surrounding suburbs
We are available 24/7
Your Local St Marys Plumber
Family-owned and servicing St Marys 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 St Marys'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 St Marys for Every Job
Anton’s Plumbing & Gas are local plumbers serving St Marys and nearby suburbs in Sydney. We’re a family-owned business with 25+ years in the business, trusted for compliant workmanship and clear communication. Our licensed plumbers handle jobs of all sizes, from quick repairs to complex installs.
Residents in St Marys call us for burst pipes, blocked drains, hot water systems, gas fitting, leak detection, toilet repairs, CCTV inspections, and pipe relining. We provide upfront pricing with no hidden fees and convenient booking options. You can book online or call 0493 824 176 to schedule a visit.
As experienced plumbers in the Penrith LGA, we follow NSW plumbing codes and keep your property tidy. We offer priority assistance for urgent issues, with 24/7 emergency support across Sydney. If you need dependable local plumbers backed by a family-owned business with 25+ years in the business, contact Anton’s Plumbing & Gas today (Lic: 210933C).
St Marys 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 St Marys 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 St Marys 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 St Marys.
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 St Marys 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 St Marys?
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Common Plumbing Issues We Fix in St Marys
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 St Marys 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 St Marys.
Get a Free QuotePrompt & Reliable
We understand the urgency of plumbing and gas issues in St Marys and are committed to quick response times.
Get a Free QuoteTransparent Pricing
No hidden fees or surprise costs for our St Marys customers. We offer upfront quotes and flexible options.
Get a Free QuoteSame Day Service
We offer reliable same-day service across St Marys if you call before 10am.
Get a Free QuoteQuality Workmanship
Enjoy total peace of mind knowing all our plumbing work in St Marys 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 St Marys is done right the first time.
Get a Free QuoteOur Comprehensive Services in St Marys
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 St Marys Is Easy
#1
Tell us the issue and your St Marys address — we'll confirm a time window on the spot.
#2
A local St Marys 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.
St Marys Plumbing Questions, Answered
Straight answers on pricing, response times and what to expect.
How can St Marys Sydney homeowners compare local plumbers for licensing, pricing, and warranties?
How can St Marys Sydney homeowners compare local plumbers for licensing, pricing, and warranties?
Check NSW licence numbers, ask for itemised quotes, confirm written labour guarantees, and review recent local feedback. Ensure compliance with relevant AS/NZS standards.
What should I try before calling plumbers near me about no hot water?
What should I try before calling plumbers near me about no hot water?
Verify power/gas supply, reset the breaker, ensure isolation valves are open, and note any error codes or noises. If you smell gas, shut it off at the meter and call an emergency service.
Why does my toilet keep running after a flush?
Why does my toilet keep running after a flush?
A worn flapper, faulty inlet valve, or mis-set float can cause constant refilling. Turn off the isolation valve and arrange a repair to replace parts and reset water levels.
What causes frequent kitchen sink blockages in St Marys Sydney homes?
What causes frequent kitchen sink blockages in St Marys Sydney homes?
Fats, oils, starchy foods, and coffee grounds build up on pipe walls. Use strainers, avoid pouring oils, flush with hot water, and schedule periodic jetting/CCTV if clogs recur.
When should I repair versus replace an older hot water system?
When should I repair versus replace an older hot water system?
Minor component failures may be economical to fix, but tank corrosion, leaks, or repeated breakdowns usually justify replacement for reliability and efficiency.
Are chemical drain cleaners safe for older pipes?
Are chemical drain cleaners safe for older pipes?
Harsh products can damage seals and aging pipework. Mechanical clearing (plunger, cable, jetting) and enzyme maintenance are safer long-term options.
What are early signs of a concealed water leak under slabs or in walls?
What are early signs of a concealed water leak under slabs or in walls?
Unexplained high bills, damp patches, musty odours, or warm floor spots. A meter test confirms usage; acoustic and thermal tools help pinpoint the source.
How often should gas heaters and cooktops be serviced?
How often should gas heaters and cooktops be serviced?
Annually for heaters and every 1–2 years for cooktops, or per manufacturer guidance, to maintain efficiency and reduce carbon-monoxide and leak risks.
Is pipe relining suitable for cracked sewer or stormwater lines?
Is pipe relining suitable for cracked sewer or stormwater lines?
Often yes—if the host pipe is structurally sound. A CCTV survey determines suitability and scope, and relining avoids excavation.
What qualifies as a plumbing emergency in St Marys Sydney and what should I do first?
What qualifies as a plumbing emergency in St Marys Sydney and what should I do first?
Burst pipes, sewage overflow, gas smells, or total hot-water loss for vulnerable occupants. Shut off mains water/gas if safe and call for priority assistance.
Service area
Servicing St Marys & Surrounding Areas
We're on the road across the region daily — so response times to St Marys stay short. We also service all neighbouring suburbs:
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Plumbing emergency in St Marys?
Don’t wait on a form — call now for 24/7 priority response.
- Fully-Stocked Vehicles
- Your local St Marys experts
- Same-day service where available
- Upfront fixed pricing
- Licensed & insured — Lic 210933C
