Plumber Castle Hill

Antons Plumbing & Gas offers exceptional plumbing services at competitive prices. Our services include plumbing, drainage, stormwater, gas fitting and bathroom renovations.

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Welcome To Antons Plumbing & Gas

Best Plumbing Solutions For Your Plumbing Problems

Anton’s Plumbing & Gas are local plumbers serving Castle Hill and the wider Hills District. We’re a family-owned business with 25+ years in the business, trusted for compliant workmanship and clear communication. Licensed professionals handle everything from quick repairs to complex installations.

Castle Hill residents call us for burst pipes, blocked drains, hot water systems, 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 schedule a visit.

As experienced plumbers familiar with The Hills Shire homes and businesses, we follow NSW plumbing codes and keep your site tidy. We offer priority assistance for urgent issues, with 24/7 emergency support across Sydney. Licence: 210933C.

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0493 824 176

OFFERS

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!

What We Do

Our Comprehensive
Services

Whether it’s minor repairs or complex installations, we cater to all types of plumbing and gas-fitting services. Our team of specialists is adept at all types of plumbing and gas line systems.

Blocked Drains

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!

Gas Fitting

Ensuring precision, safety, and reliability, Antons Plumbing & Gas is the expert gas fitter you can trust.

Emergency Plumbing & Gas

Are you looking for fast, reliable, and readily available emergency plumbing and gas services? Antons Plumbing & Gas is here to assist you!

Hot water Systems

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.

Leaking Tap Repair

Say goodbye to leaking tap problems. Our plumbing specialists at Antons Plumbing & Gas are here to assist you.

Drain Camera Inspections

Don’t let drain issues disrupt your day, trust Antons Plumbing & Gas for drain camera inspection and fast solutions!

Toilet Repair

Get rid of unwanted toilet problems in a snap. Let Antons Plumbing & Gas handle it for you!

Pipe Relining

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.

Leak Detection

Don’t miss the first sign of gas or water leak. Antons Plumbing & Gas is here to help you respond promptly!

Backflow Prevention

Protect your home and business from the hazards associated with uncontained backflow. Antons Plumbing & Gas is here to offer an effective solution!

Burst Pipes

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.

Bathroom Renovations

Ensuring Precision, Safety, and Reliability, Antons Plumbing & Gas Delivers Outstanding Bathroom Renovations

Why Choose Us?
STANDOUTS

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.

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Prompt & Reliable

We understand the urgency of plumbing and gas issues and are committed to quick response times.

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Transparent Pricing

No hidden fees or surprise costs. We offer upfront quotes and flexible options..

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Same Day Service

We offer reliable same day service across Sydney if you call before 10am.

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Quality Workmanship

Enjoy total peace of mind knowing all our plumbing work is backed by a Lifetime Labour Warranty.

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Customer Satisfaction

With a commitment to quality and care, we ensure that every job is done right the first time.

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Testimonial

What Some Of Our
Clients Have Said

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.

So far so good. No leaks from externalising pipework in an ensuite shower in an aesthetic way.

A+ would definitely recommend Anton’s to everyone fast and efficient.great job

I called Anton’s plumbing spoke to a lovely gentleman name David he was very informative and explained everything that needed to be done. Complete the job same day was an absolute amazing experience thank you! We will be using you guys again!

Prompt attention, solution oriented, presented various options in an effort to reduce costs. Nice bloke, friendly and positive, very well presented.

Strong communication, arrived when they said they would. Provided open and honest advice and was able to fix the issue in a really cost effect way for us. Plus our picky dogs loved them. Thank you Dave and team.

I broke the main water with my car. Rang Anton's. Same day service and repair. Highly recommend. And very impressed by the workmanship. Great prices.thank you. Definitely keeping him.

Had an emergency gas leak the team came out with on an hour. David was calm efficient and explained everything clearly. Can’t thank them enough it’s rare to find such trustworthy tradesmen these days.

First time customer, David is personable, professional and experienced. He was able to diagnose and fix the issue without any hassle and communicated well. Highly recommended. Jessica -Jordan Springs

Antons Plumbing & Gas

Frequently Asked Questions

What are common signs you should call plumbers near me in Castle Hill for a blocked drain?

Slow drainage across multiple fixtures, gurgling traps, foul odours, and water backing up through floor wastes all signal a main-line obstruction. At Anton’s Plumbing & Gas in Woodcroft, we use advanced diagnostic tools and CCTV drain inspections to quickly locate and clear blockages, helping your plumbing system run efficiently and reducing the risk of costly damage or recurring drainage problems.

How can Castle Hill households prevent burst pipes?

Insulate exposed lines, maintain steady indoor temperatures during cold snaps, find and repair minor leaks quickly, and schedule routine pressure checks—especially in older pipework.

What should I do first if a pipe bursts at home?

Shut off the property’s main water valve, switch off power near the leak, and open taps to relieve pressure. Move valuables to safety and contact our team at Anton’s Plumbing & Gas in Chatswood for prompt emergency assistance—we’ll quickly assess the damage, stop the leak, and restore your plumbing safely and efficiently.

How often should hot water systems be serviced in Castle Hill?

Every 1–2 years. Typical servicing covers anode inspection, valve checks, thermostat calibration, and temperature/pressure relief testing to maintain safety, efficiency, and consistent hot water performance.

What causes sewer odours indoors and how are they fixed?

Dry traps, blocked vents, partial obstructions, or failed seals are common culprits. Restoring trap water, clearing vents/drains, and resealing connections usually resolves smells.

When is pipe relining preferable to full replacement?

At Anton’s Plumbing & Gas, we recommend pipe relining for systems that remain structurally sound but suffer from cracks, root intrusion, or minor collapses. Our trenchless relining method restores pipe integrity with minimal excavation and disruption, making it a reliable, long-lasting solution for challenging access areas.

How do professionals locate hidden leaks in Castle Hill homes?

Technicians use acoustic listening, thermal imaging, moisture meters, and zone pressure tests to pinpoint leaks behind walls, under slabs, or in ceilings with minimal damage.

What is backflow and why is prevention necessary?

Backflow is the reverse flow that can contaminate potable water. Prevention devices and periodic testing protect health and are often required for certain property types.

Are gas appliance installations a DIY job?

No. NSW regulations require licensed gas fitters for any gas installation, relocation, or repair. Compliance checks ensure correct pipe sizing, ventilation, leak testing, and safe operation of all gas appliances.

What maintenance helps strata properties in Castle Hill avoid emergencies?

Keep an asset register, schedule annual CCTV drain inspections and jet cleaning, service backflow devices and tempering valves, and educate residents on proper waste disposal.

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Sydney Wide

0493 824 176

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