Ducted Gas Heating Installation in Sydney
Ducted Gas Heating Installation in Sydney typically costs between $4600 and $13800. Tell us about your job and we will pass it to independent Sydney businesses that cover your area, so they can come back to you with quotes. Free, and you are under no obligation.
Looking for ducted gas heating installation in Sydney, New South Wales? Tell us what you need and we'll match you with trusted local pros who'll get back to you with free quotes, usually within a few hours.
Australia's largest city, spanning the harbour, eastern beaches and a vast western suburban sprawl.
How much does ducted gas heating installation cost in Sydney?
Indicative pricing, Sydney
Prices vary by job scope and access. Get exact quotes free.
Air conditioning licensing in New South Wales
Anyone handling refrigerant must hold a national ARCtick licence from the Australian Refrigeration Council, Australia-wide. Fixed wiring for a new unit must be done by a licensed electrician, which you can check with NSW Fair Trading. Ask for both licence numbers on your quote.
How it works
Tell us the job
Answer a few quick questions about what you need done and where.
Get matched
We match you with trusted local businesses for the job.
Compare & choose
They contact you with quotes. You compare and pick, no obligation.
What matters for heating & cooling in Sydney
Under the NSW Public Health Regulation 2022, a cooling water system must be sampled and tested for Legionella and heterotrophic colony count at least once a month, and inspected and chemically analysed monthly by a duly qualified person.
Source: legislation.nsw.gov.au
In NSW a licence is required for residential building work and for wiring, plumbing, draining, gasfitting, air conditioning and refrigeration work, apart from plug-in appliances. You can check any licence for free on the Service NSW public register before you let anyone start.
Source: service.nsw.gov.au
The NSW register can be searched by licensee name, licence number, licence type, ABN, ACN or suburb, so you can find a trade even if all you have is the name on the quote.
Source: service.nsw.gov.au
The free NSW licence lookup sits at verify.licence.nsw.gov.au, which carries the public registers for trades and contractors. Checking takes under a minute and is worth doing before you accept a quote.
Source: verify.licence.nsw.gov.au
General information only, current as at September 2026. Rules, thresholds and rebates change. Check with the authority named against each point before you rely on it, and get advice for your own property.
Common ducted gas heating installation jobs in Sydney
- Install ducted gas heating throughout
- Replace an old ducted heater
- Add zoning to ducted heating
Nearby areas
Sydney CBD · Surry Hills · Darlinghurst · Paddington · Woollahra · Double Bay · Bondi · Bondi Junction · Bondi Beach · Coogee · Randwick · Maroubra · Kensington · Rose Bay · Vaucluse · Newtown
Ducted Gas Heating Installation in Sydney, FAQs
Is ducted gas heating still allowed?
Rules are changing in some states with moves toward electrification. Check current requirements in New South Wales, as reverse-cycle is increasingly favoured.
How much does ducted gas heating installation cost in Sydney?
As a guide, ducted gas heating installation in Sydney typically ranges from $4600 to $13800 for a typical job. The final price depends on the size of the job, access, and materials. The fastest way to know is to get a few free quotes.
How many businesses will contact me?
Up to 5 local businesses can pick up your request. You compare their quotes and choose, there's no obligation to go ahead with any of them.
Is it free to get quotes?
Yes. Getting quotes through Blue Collar News Services is completely free for you. The businesses pay us; you never do.
Other heating & cooling jobs in Sydney
Split System Air Conditioner Installation in Sydney · Split System Air Conditioner Repair in Sydney · Ducted Air Conditioning Installation in Sydney · Ducted Air Conditioning Repair in Sydney · Air Conditioner Service & Clean in Sydney · Air Conditioner Regas in Sydney · Evaporative Cooling Installation in Sydney · Evaporative Cooling Service in Sydney
Looking elsewhere? Ducted Gas Heating Installation across Australia · All heating & cooling in Sydney · More tips on Blue Collar News