Gas Leak Detection Perth
Licensed, 24/7 Gas Plumbers Using Advanced Detection Technology
Gas leaks are dangerous and need urgent attention. At Expand Plumbing & Gas, our WA-licensed plumbers use advanced, non-invasive technology to locate and repair gas leaks quickly and safely for homes and businesses across Perth. Available 24/7, we protect your family, staff, and property from serious risks.
Rating + “24/7 | WA-licensed | Family-owned
Why Gas Leak
Detection is Critical
- Fire and explosion risks
- Health hazards like nausea or headaches
- Costly wasted gas bills
Signs You May Have a Gas Leak
- Strong smell of gas (rotten egg / sulphur smell)
- Hissing sounds near pipes or appliances
- Gas meter spinning when appliances are off
- Unexplained high gas bills
- Dizziness, nausea, or headaches indoors
If you notice these, call us immediately.
Our Gas Leak Detection Process
Our plumbers use advanced, non-invasive tools to detect leaks with pinpoint accuracy:
Acoustic
listening devices
detect escaping gas
Tracer gas testing
safe testing for
high-pressure lines
Pipe location
tools
map systems without
excavation
Why Choose
Expand Plumbing & Gas?
Perth families and businesses choose us because:
WA-licensed & fully insured plumbers
Trusted family-owned Perth business
Over 25 years of local experience
EXCELLENT Based on 181 reviews Posted on Wray AveTrustindex verifies that the original source of the review is Google. Thanks Scott for an excellent job installing my new gas stove-top and mixer tap. Really fast response and service. Much appreciated. AntonPosted on Lina PlattsTrustindex verifies that the original source of the review is Google. Great service with very friendly service men. ThanksPosted on Indrawati SunarjaTrustindex verifies that the original source of the review is Google. Had issue with having cold shower, was thinking of replacing the water tank (5 years old). Called Expand Plumbing (based on good reviews they have) and they sent Ben to our place within hours. He then simply clean the valve and we got hot water again with very reasonable fee (no call out fee). Ben was fantastic and explained to us the problems clearly. Highly recommended!!Posted on Delta SlugTrustindex verifies that the original source of the review is Google. Outstanding and prompt service. Staff are friendly and knowledgeable. Recommend unreservedly. Glenn BullCreekPosted on HSTrustindex verifies that the original source of the review is Google. Thankyou Alex for the quick response to send out the plumbers. Very efficient and nice people to deal with. Highly recommendedPosted on Nina AhmadTrustindex verifies that the original source of the review is Google. This is the second time using Expand plumbing. Both times the work was done promptly and professionally. Ben was very courteous and explained the fault and how it was to be fixed. Thank you for a great job and I will recommend you to others.Posted on A Triggered BoiTrustindex verifies that the original source of the review is Google. My gas System needed certification, and James was all over it. He double checked everything and made sure it was up to spec Service was excellent, on time and quick. Would absolutely recommend Plumbdog and their servicesPosted on nicole schnitzlerTrustindex verifies that the original source of the review is Google. Thank you Alec and Sarah! I know diddly squat about water pipes, so when our front water meter was going off like a frog in a sock, and it was almost 5pm - needless to say, I got a bit panicked. Sarah sent me the easy-to-navigate booking form, and instantly, Alec was on his way. Alec figured it was a water corp issue and he very accommodatingly called them for me and explained the issue. The nicest, fastest and professional service I have had in a long time. Expand to the rescue!Posted on Shayne SmithTrustindex verifies that the original source of the review is Google. I recently had a fantastic experience with Expand Group Plumbing! They sent out a couple of young guys who were not only well-mannered but also efficient and professional. They got the job done quickly and made sure to clean up thoroughly before leaving. I couldn't be happier with the service I received. Highly recommend Expand Group Plumbing for anyone in need of reliable and quality plumbing services!Posted on Claud LinTrustindex verifies that the original source of the review is Google. Ben and Ryan helped fix a leak in my kitchen caused by cracks in the drain. We also discovered that the drain was blocked, and they assisted with clearing the blockage. Their service was very professional. Thank you very much!
Residential Gas Leak Detection Perth
Gas leaks at home are serious and must be fixed immediately. From stoves and ovens to heaters and hot water systems, our licensed gas fitters detect and repair leaks fast to keep your family safe.
Commercial Gas Leak Detection Perth
Leaks in restaurants, offices, warehouses, or strata properties can cause downtime and safety risks. Our commercial gas leak detection team provides rapid, accurate detection and proactive maintenance.
Book Gas Leak
Detection in Perth –
Available 24/7
Don’t wait if you suspect a gas leak. Our licensed Perth plumbers are on-call 24/7 to protect your home or business.
Gas Leak Detection FAQs
Do I need a licensed gas fitter in Perth to fix a gas leak?
Yes. Only WA-licensed gas fitters can legally detect and repair gas leaks. Our team ensures all work is compliant and safe.
What should I do if I suspect a gas leak at home?
Turn off the gas at the main meter, ventilate by opening windows, and call us immediately on (08) 6500 0025. Avoid electrical switches and open flames near the suspected leak.
Do you offer emergency gas leak detection in Perth?
Yes. Our plumbers are available 24/7 across the Perth metro area for urgent gas leaks.
How much does gas leak detection cost in Perth?
Whilst costs can vary depending on the complexity, location of the leak and size of the network, we’ll always provide a clear plan of action once we’ve inspected the site. Modern leak detection methods are non-invasive, utilising technologies like thermal imaging and acoustic sensors, which can also save on repair costs.