Top 4 Gas Fitters in Liverpool, New South Wales
There are currently 4 highly-rated gas fitting businesses in Liverpool, New South Wales listed on TradeRefer, with an average Google rating of 5.0★ across 522 verified reviews. The 4 listed below are ranked from highest to lowest rating, all ABN-verified and community-recommended.
Ranked #2026
By Google Rating
5.0★ Avg Rating
522 Google reviews
100% Verified
ABN & Licence Checked
4 Businesses
In Liverpool
Top 4 Gas Fitting in Liverpool — Ranked by Customer Rating
Compare the highest-rated gas fitting in Liverpool, New South Wales. All businesses listed are ABN-verified and surfaced without paid placement.

APH Plumbing Services
APH Plumbing Services is a top-rated gas fitting business serving Campbelltown, NSW. With a 5-star rating from 213 reviews, they are one of the most trusted gas fitting providers in the area. Specialising in professional gas fitting services, APH Plumbing Services delivers quality workmanship and reliable service. Contact them today for a free quote.

WPS PLUMBING & LEAK DETECTION P/L
WPS Plumbing, Drainage & Gas Fitting Pty Ltd pride themselves on prompt reliable friendly service & achieving quality results at a reasonable price

Smart Choice Plumbing
Need a plumber in Campbelltown? Smart Choice Plumbing provides 24/7 emergency repairs, blocked drain services, and hot water installation. Call now for fast help.

Apex Gas Heater Service
Need a Gas Heater Service Sydney Wide. We are mobile gas heater service specialists, heaters, stoves, appliances, installs, supply and fit.
How Much Do Gas Fitting Cost in Liverpool?
Pricing data based on Australian industry averages for New South Wales. Always get 2–3 written quotes.
Typical Range
$150–$600
per job
After-Hours Rate
$900
Emergency callout
Avg Hourly Rate
$375
Liverpool market average
Prices are estimates only. Always request a written quote before authorising any work.
Gas Fitting Licensing Requirements in New South Wales
In NSW, gasfitters must hold a gasfitting endorsement on their plumbing licence. All work must meet AS/NZS 5601.
How to Choose the Best Gas Fitting in Liverpool
Use this checklist before hiring any gas fitting in Liverpool, New South Wales.
- 1
Verify their electrical licence is current at your state's electrical safety authority (e.g. Energy Safe Victoria, NSW Fair Trading).
- 2
Confirm they carry public liability insurance of at least $5 million — ask to see the certificate.
- 3
Get 2–3 written quotes for any job over $500. A written quote protects both parties and clarifies the full scope.
- 4
Check their Google and TradeRefer ratings — look for consistent reviews mentioning punctuality, clean workmanship, and clear communication.
- 5
Ask whether they'll provide a Certificate of Compliance (electrical safety certificate) on completion, as required by law in most states.
Frequently Asked Questions — Gas Fitting in Liverpool
How much does a gas fitter charge in Australia?
Licensed gasfitters charge $80–$180/hr, similar to plumbers. Simple connections (BBQ bayonet, appliance reconnection) cost $120–$300. Gas hot water system installation costs $1,200–$3,000 depending on the unit. Gas leak detection and repair typically costs $200–$500 including parts.
Do I need a licensed gasfitter for all gas work?
Yes — all gas work in Australia must be performed by a licensed gasfitter. This includes connecting appliances, installing gas lines, servicing heaters, and any work on gas meters or regulators. DIY gas work is illegal in all states, extremely dangerous, and will void home insurance if a gas incident occurs.
What are signs of a gas leak?
Signs include a sulphur or rotten egg smell (from added odorant), hissing sounds near gas lines or appliances, dead vegetation in an otherwise healthy garden (may indicate underground leak), and physical symptoms like dizziness or nausea. If you suspect a leak: leave the building, don't use lights or electrical switches, call your gas provider from outside.
What is a gas compliance certificate?
A Certificate of Compliance for Gas (or similar document depending on state) is issued by the licensed gasfitter after completing any gas installation or repair. It confirms the work was done to code and is essential for insurance purposes. Always request this certificate — a reputable gasfitter provides it automatically.
Can I connect my own gas BBQ or cooktop?
Connecting a freestanding BBQ to a permanent bayonet point with a flexible hose is generally legal as a DIY task. However, installing the bayonet point itself, running gas lines, or connecting a built-in cooktop all require a licensed gasfitter. When in doubt, use a professional — gas incidents can be fatal.
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