Tell us what is happening
A call or a short written brief with the site location is enough to start.


Licensed gas fitting and hot-water work, installed and serviced to standard, with leak detection when something is not right.
Installation, servicing and fault finding are handled with the care expected of licensed gas and hot-water work, with the outcome explained clearly before the job is closed.
A call or a short written brief with the site location is enough to start.
The cause is confirmed on site so the scope is real, not assumed.
The right materials, tools and, when needed, the small digger are organised for the work.
Work is finished, tested, the site left in order and the outcome explained.
Clear answers before the work starts.
Yes. Hillier provides hot-water system installation, servicing and fault finding for homes across Adelaide and nearby areas.
Yes. Gas fitting, installation and leak detection are completed under South Australian licence PGE 274044.
Share the property location, system type, symptoms and timing. If there may be an immediate gas safety risk, contact the appropriate emergency service or gas network first.