When to use a fire extinguisher
Fire extinguishers are designed to contain or put out a small fire until the Fire Department can arrive. They are not intended for use on large or spreading fires.
Before you fight any fire, make sure that:
- You know how to use the fire extinguisher
- Everyone else has left the building, and someone is calling 9-1-1
- The room is not full of smoke, and you have a clear escape route – never let the fire get between you and the exit
- You have the correct type of extinguisher for the type of fire that is burning
How to use a fire extinguisher
Learn how to use it before a fire happens. Read the instructions that come with it. Most fire extinguishers empty within 30 seconds. If the fire is not out by then, get out!
Remember the word PASS:
P - Pull the pin. Hold the nozzle pointing away from you and release the locking mechanism.
A - Aim low at the base of the fire
S - Squeeze the lever or button above the handle to discharge the extinguishing agent slowly and evenly
S - Sweep the nozzle or hose from side to side
Types of extinguishers
Consider using an extinguisher with an ABC rating because it can be used on most types of household fires. Look for the Underwriters’ Laboratories of Canada (ULC) label on the extinguisher, which means it was tested.
Extinguishers are labelled with symbols or letters for the classes of fire they can put out. Classes are based on the types of combustible materials in a room.
Placement of fire extinguishers
Where to place a fire extinguisher
- On every level of the home, near bedrooms, in the kitchen, in the garage
- Mounted at least four inches off the ground and no higher than five feet
- In a place easily accessible and easily visible
Where not to place a fire extinguisher
- Never near heat sources
- In hard-to-reach places or areas blocked by furniture or equipment
- In areas with high humidity. The humidity can cause the chemicals in the extinguisher to deteriorate.