Top 5 Mistakes People Make with Fire Extinguishers

Fire extinguishers are simple in appearance but require the right knowledge and quick response in an emergency. Unfortunately, many people make serious mistakes that can render them ineffective — or worse, dangerous. Here are the top five mistakes people often make with fire extinguishers and how to avoid them:

1. Not Knowing How to Use One

Many people buy a fire extinguisher and forget about it. When a fire happens, they panic and don’t know what to do.

Solution: Learn and practice the PASS method: Pull the pin, Aim at the base, Squeeze the handle, and Sweep side to side.

2. Choosing the Wrong Type of Extinguisher

A water extinguisher on an electrical or grease fire can make things worse. Each fire class (A, B, C, etc.) needs a specific type of extinguisher.

Solution: For general use, an ABC dry powder extinguisher (1kg–9kg) is a safe, versatile choice.

3. Poor Placement

Keeping the extinguisher in the back of a closet or under a pile of tools makes it useless in an emergency.

Solution: Install extinguishers in visible, accessible locations, especially near exits, kitchens, and garages.

4. Ignoring Maintenance

A fire extinguisher that has low pressure, rust, or an expired label may fail when you need it most.

Solution: Check your extinguisher monthly. Ensure the pressure gauge is in the green, the seal is intact, and the date is within the usable period.

5. Trying to Fight a Fire That’s Too Large

A small extinguisher won’t put out a fully engulfed kitchen or car fire.

Solution: Use your extinguisher only for small, contained fires. If the fire spreads quickly, evacuate immediately and call emergency services.

Having a fire extinguisher is important — but knowing how to use and maintain it is what truly saves lives. Avoid these common mistakes, and your extinguisher will be a reliable first line of defense in an emergency.