Gas Fittings

Get safe, compliant, and professional gas fittings with upfront pricing and no hidden fees. Our licensed gas fitters in northwest Sydney deliver fast, reliable service when you need it most.

Gas Fittings

Struggling with unsafe or unreliable gas connections?

Gas leaks, faulty appliances, or uncertified installations aren’t just inconvenient—they’re dangerous. Whether you’re a homeowner dealing with a suspected leak or a business needing urgent repairs, leaving gas problems unchecked can lead to safety risks, higher bills, and costly disruptions. Many customers also feel frustrated by unclear pricing or past experiences with unreliable tradies, making the process even more stressful.At In House Plumbing, our licensed and insured gas fitters handle everything from gas pipe installations to emergency gas fitting repairs with complete transparency and care. With over 20 years of experience, we make the process simple, safe, and stress-free. You’ll get upfront quotes, expert workmanship, and peace of mind knowing your property is safe and compliant.

Safe, Compliant Gas Fitting Services You Can Trust

Our gas fitting services cover everything from new gas line installations and appliance connections to urgent repairs and gas leak detection. Whether it’s upgrading your home’s gas system, installing new appliances, or ensuring your business meets compliance requirements, we’re here to make sure the work is done safely, efficiently, and to the highest standard.

Homeowners rely on us for reliable installations, while businesses and property managers trust our team to minimize downtime and keep their operations running smoothly. If you’re unsure about LPG vs natural gas, compliance certificates, or what’s required for your property, we’ll guide you through it clearly and honestly, without technical jargon or hidden costs.

Our Gas Fitting Services Include:

Why Choose In House Plumbing for Gas Fittings?

With over two decades of hands-on plumbing experience, In House Plumbing is trusted by families, businesses, and property managers across Bella Vista, Kellyville, Quakers Hill, Blacktown, and the wider northwest Sydney region. Our team is fully licensed, insured, and trained to handle every type of gas fitting job—from small residential setups to large-scale commercial gas fitting contractor projects.

What sets us apart is our community-first approach and 5-star reputation. We offer upfront, transparent pricing with no hidden fees, 24/7 availability for emergencies, and skilled workmanship backed by a satisfaction guarantee. When you choose us, you’re choosing safe, compliant, and long-lasting solutions delivered by a team that respects your time, property, and peace of mind.

Get Started Today

Don’t put off gas fitting issues—whether it’s a new installation, urgent repair, or compliance check, our licensed gas fitters are ready to help. With transparent gas fitting costs, fast response times, and a satisfaction guarantee, we make it easy to protect your home or business. Call In House Plumbing now or request your free, upfront gas fitting quote online today to get started.

Frequently Asked Questions

How much does a gas fitting cost in Sydney?

Costs vary depending on the type of service—whether it’s installing a new appliance, replacing a gas pipe, or providing a compliance certificate. At In House Plumbing, we pride ourselves on transparent gas fitting costs with no hidden fees, so you’ll always know the full price upfront.
We’ll provide a clear written quote before any work begins. Our goal is to give you peace of mind by combining affordability with the highest standards of safety and compliance.

Do I need a licensed gas fitter for my home?

Yes. In NSW, only a licensed gas fitter is legally allowed to install, repair, or service gas lines and appliances. Attempting DIY or hiring an unlicensed worker could not only void your insurance but also put your property at serious risk.
Our certified gas plumbers in northwest Sydney ensure every job is fully compliant, giving you the confidence that your installation or repair is safe and meets all regulations.

How quickly can you fix a gas leak?

We treat suspected gas leaks as emergencies. Our licensed gas fitters are available 24/7 for urgent callouts and will arrive promptly to diagnose and repair the issue. Acting quickly not only ensures safety but also prevents further damage or disruption.
If you smell gas or suspect a leak, switch off the supply, leave the area, and call us immediately. We’ll get there fast and make your property safe again.

Do you provide gas compliance certificates for new installations?

Yes, we provide compliance certificates for all new gas installations, repairs, and upgrades. This is essential for meeting legal requirements and ensuring your insurance remains valid.
Whether you’re installing a new stove, upgrading a hot water system, or running gas lines for your business, we’ll supply all the necessary documentation along with our high-quality workmanship.

Can you handle gas fittings for restaurants or cafés?

Absolutely. We regularly work with small businesses and commercial clients across northwest Sydney, including restaurants, cafés, salons, and offices. Our team understands the importance of safety, compliance, and minimizing downtime.
From installing commercial gas appliances to providing ongoing maintenance, we deliver reliable, long-term solutions that keep your business running smoothly and in line with all regulations.

Get Your Free Quote Now!

Local Plumbing Across Northwest Sydney

From Glenwood to Blacktown and beyond, we’re your trusted neighborhood plumbers.

Over 20 Years of Trusted Plumbing

Meet Isaac and the In House Plumbing team—local experts who put your home and business first.

Isaac, owner of In House Plumbing
Stylish & Functional Bathroom Upgrades

From leaks to full remodels, we’ll create a bathroom that’s modern, practical, and built to last.

Bathroom Renovations
Let’s Get Your Plumbing Sorted

Call, email, or message us anytime—fast, friendly help is just a click away.

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Rated 4.9 on Google
Google Reviews
Clients who Loved our top-notch Sydney plumbing services

We’re committed to providing our clients with exceptional plumbing services and customer support.

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4.9 Star Rated

Submitted on Google

  • Thank you so much Isaac for an excellent job. Replaced shower, bath, washing machine, laundry with ceramic quater turn taps. Also replaced shower head. Very professional indeed. Punctual, polite, humble and efficient. I'm very satisfied with the impressive work. I would recommend Isaac from In House Plumbing for any of your plumbing works.

  • Me and my extended family have been using their services for nearly 2 and half years . In-house-plumbing is very friendly and experienced team.Even when me and my family was out of the country I emailed him about the problem in my investment property he went and fixed the problem.He is very trustworthy and reliable. We recommend their services.

  • Issac is possibly the best Plumber I have ever met and known in Glenwood and surrounding areas such as Parklea, Stanhope Garden, Kellyville, Rouse Hill, Bella Vista, Castle Hill etc etc. and the suburb list will go on… I looked everywhere but when I came in contact with Issac I realised that there are still some nice guys out there doing the finest plumbing work and most importantly, ON TIME!! Very thorough, honest, humble, well spoken, he became just like our family. I wish there was a way to give him more than Five Star.

  • Isaac turned up on time and did a professional and thorough job. I would definitely recommend him to family and friends and use his services again

  • Friendly, courteous and knowledgeable plumber. Turned up on time and worked out the best solution for our needs. The turn around was within 24 hours which is everything when it comes to hot water and multiple kids in the home. Isaac the plumber, considered the best way to approach things noting some specific needs including pets in the back yard. Highly recommend this service. I'm a very happy customer. Thanks Isaac.

  • Isaac was amazing today. Couldn’t have asked for any better service. He got to our place in 15mins when he knew it was an emergency and nothing was to much to ask at all. If you are looking for a fantastic, reliable, honest plumber, he is your man. I would highly recommend him to anyone in a heartbeat

  • Great service! Isaac from In house plumbing came to fix my hot water and replace a shower head. Everything was sorted and fixed quickly and even worked through the rain to get it done before Christmas.Everything was done with great finish and service. Thanks for coming by Isaac, great experience.

  • Isaac and the team did an awesome job relining my stormwater system, there were polite, professional and kept me updated every step of the way. Genuinely nice to know he is a Glenwood local highly recommend!

  • 2 jobs completed for me by Isaac. He is now my goto plumber. The quotes were always fair and lower then other plumbers. Very happy with the work. Very quick, great communication and on time, no need to chase them to do the work.

  • I have been a customer of Issac for 4 years and he has replaced hotwater system, taps and done a bathroom renovatioon for me. All very high quality work to my satisfaction. My new kitchen tap was installed surpurbly.

  • Isaac is extremely knowledgeable in his domain, highly professional and above all - a very humble person. He did following jobs at our house - replacing the whole stromwater pipeline, installing a new toilet, tap replacement and leaking tap repair. Everything he did was done with best perfection possible! I would highly recommend Isaac for all the plumbing jobs.

  • Cannot express the happiness and satisfaction and just constant communication and effort to help us get our hot water unit working after hours. Took time out of his evening to FaceTime us on how to get our hot water unit working. Thank you so much. Best reliable & couldn’t recommend this business more and more to anyone. Thank you again for the help we really appreciated it. !!!

Plumbing Tips & Local Insights

Stay ahead of plumbing problems with simple, practical advice from your local Glenwood team. From quick fixes to long-term solutions, our blog keeps you informed so you can protect your home, save money, and avoid the stress of unexpected emergencies.

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