A fully serviced extinguisher can still be in the wrong place. For building owners, facility managers and strata committees, location deserves the same attention as pressure gauges and service tags.
Mounting a fire extinguisher beside a doorway is one of the most familiar sights in Australian workplaces and apartment buildings. The logic is easy to follow: everyone knows where the exits are, doorways tend to stay clear, and anyone who picks up the extinguisher has an escape route behind them. In many buildings, it is a perfectly sound choice.
It is not, however, a rule that works everywhere. Thorough fire extinguisher inspections go beyond confirming that a cylinder is charged, tagged and hanging neatly on its bracket. They also consider whether the unit suits the hazards nearby, whether people can see and reach it, and whether someone could approach it without putting themselves at risk. An extinguisher can pass every mechanical check and still sit in a poor position, simply because the space around it has changed since it was installed.
Why Extinguishers End Up Beside Doors
There are good reasons the doorway became the default. Exits are the one feature of a room that occupants reliably know, and the walls beside them are usually kept free of furniture and stock. That makes them convenient places to mount equipment and signage.
An exit-side location also supports a core principle of using a portable extinguisher. A person should only tackle a small, early-stage fire when it is safe to do so, and should always have a clear way out if it is not.
Fire and Rescue NSW (FRNSW) guidance, however, makes clear that placement should be driven by something more specific than habit. Its advice for businesses states that extinguishers should be distributed according to the hazard present in the area being protected, rather than the size of the area. That changes the question building owners should be asking. Instead of “where is the nearest door?”, the better question is “what exactly are we protecting here, and where would someone need to stand to reach the equipment safely?”
When the Fire Is Between You and the Exit
The weakness of a door-side location shows up when the fire starts near the door itself. If the only extinguisher in a room is mounted beside the only obvious exit, and a fire breaks out in that corner, the equipment and the escape route can both end up on the far side of the flames.
This does not mean extinguishers should be kept away from exits. It means placement has to be considered against the real layout of the room and its likely ignition sources, so that nobody has to move deeper into danger to retrieve firefighting equipment.
Portable extinguishers are designed for small fires where a first attack can be made safely. When that is not the case, the right decision is to leave the area, raise the alarm and call Triple Zero (000).
Visibility Matters More Than Most People Realise
An extinguisher can be close by and still effectively invisible. Tall shelving, a new display stand, a partition added during a fit-out or a trolley parked against the wall can all hide a fire point from the people who would need it. Over time, staff and residents simply forget the equipment is there.
FRNSW guidance states that each extinguisher should be in a conspicuous, readily accessible location, and that the extinguisher or its sign should be clearly visible for up to 20 metres on approach. It also recommends keeping a clear space of at least one metre around each unit. The emphasis on approach is important: people need to recognise the fire point while moving towards it, often under stress and sometimes in smoke, not only once they are standing beside it.
Signage does much of that work. FRNSW guidance calls for location signs to be mounted at least two metres above the floor, so occupants can spot the fire point before they can see the cylinder itself. That matters most where a unit is recessed, around a corner or partly hidden by the building’s own features. Signs also help during servicing, because a missing extinguisher is far easier to notice when its sign is still on the wall.
A Fire Point Is More Than the Cylinder
Servicing is often thought of as a check on the extinguisher alone: its pressure, hose, pin, seal and general condition. Those items matter, but a working fire point also depends on its bracket or cabinet, its signage and the space around it. If the cylinder passes inspection but the sign has disappeared behind new ductwork, the bracket is damaged or the unit is boxed in by furniture, the arrangement as a whole still needs attention.
That broader view is part of the job. With inspecting and testing fire extinguishers across commercial, strata and industrial buildings in Sydney, visibility, access and positioning are checked alongside the condition of each unit. A fully charged extinguisher only helps if people can find it and reach it when it counts.
How Different Spaces Change the Answer
Commercial kitchens
Kitchens combine cooking oils, electrical equipment and open heat, which creates fire risks quite different from those in an office. Selection matters as much as position, and the equipment provided must suit the hazards present, such as wet chemical extinguishers and fire blankets for cooking oil fires.
An extinguisher near the kitchen exit often makes sense, because staff can reach it without moving deep into the room. Mounting it directly beside the fryer or cooktop, by contrast, risks the fire itself cutting off access. Closer is not automatically better; the goal is equipment that is near enough to be useful, but far enough away that the most likely fire does not block the path to it.
Warehouses
Warehouse layouts rarely stay fixed. Racking is moved, stock zones change, new machinery arrives and forklift routes shift, so a fire point that was sensibly placed beside an exit when the floor was open may later sit next to a pallet staging area.
When the same obstruction is flagged at inspection after inspection, it is worth asking whether staff behaviour is really the problem. Often the extinguisher’s location no longer suits the way the building actually operates.
Strata basements and car parks
Apartment basements follow a similar pattern. Extinguishers are installed with plenty of clearance, then residents move in. Storage creeps beyond cages, bicycles lean against walls and cars park slightly outside their bays, gradually narrowing the path to the equipment.
Those access issues now carry more weight in NSW. Since 13 February 2026, most buildings that lodge an Annual Fire Safety Statement must maintain their essential fire safety measures, including portable extinguishers where they are listed on the Fire Safety Schedule, in accordance with AS 1851-2012. A technician can record an obstruction in the service report, but it is the owners corporation and its strata manager who need to act on it.
Don’t Move an Extinguisher Without Advice
When an extinguisher is constantly in the way, it is tempting to unhook it and hang it on a more convenient wall. That is not a decision to make informally. Portable extinguishers often form part of a building’s approved fire safety measures, and NSW building owners are legally required to maintain those measures to the applicable standard. FRNSW advises anyone considering changes to their building’s scheduled fire safety measures to contact their local council first.
Any relocation should be assessed by a competent fire safety professional, who can weigh up the hazard, travel paths, mounting, signage and the relevant requirements. Those include AS 2444, the Australian Standard covering the selection and location of portable fire extinguishers and fire blankets. Shifting a cylinder two metres along a wall looks simple, but it can have compliance consequences.
A Quick Placement Checklist
Building owners and managers can use a few simple questions to judge whether an existing fire point still works:
- Can the extinguisher or its sign be seen clearly from the main approach?
- Is there at least one metre of clear space around it?
- Does the extinguisher type suit the hazards in that part of the building?
- Could someone reach it without moving towards the most likely source of fire?
- Would the person using it still have a clear route out?
- Has the space changed since it was installed, through a fit-out, a new tenant, new racking or extra storage?
Good Placement Should Feel Obvious
A well-placed fire point tends to make sense the moment you see it. The sign is visible, the equipment is within reach and nothing is stacked in front of it. The extinguisher suits the nearby hazard, and there is a clear route out if conditions get worse.
Beside the exit is often a very good location; it simply should not become a rule applied without thought. The best results come from looking at the hazard, the approach, the clearance and how people actually use the space, then looking again after every fit-out, tenancy change or warehouse reconfiguration. An extinguisher can stay on the same wall for a decade while everything that once made that wall the right choice changes around it.
