Check that each fire extinguisher is reachable and serviceable
An extinguisher blocked by storage, outside its pressure range, damaged, or past its labeled service requirement may not be usable during a small fire.
When it usually needs attention
Timing comes from the exact model manual or written service plan
The extinguisher label and service organization control shaking, maintenance, recharge, replacement, and pressure-test timing.
When this guide applies
Only applies when a portable fire extinguisher is present.
What to do
Read the label, confirm clear access, check the gauge or indicator when present, and look for damage, corrosion, missing parts, or a service date that needs professional attention.
Applies when: Only applies when a portable fire extinguisher is present.
Who should handle it: The responsible owner or manager provides and services required equipment; a resident may make the label-directed visual check.
Tools
- Phone camera or written log
- Flashlight if the label is dimly lit
Parts and supplies
- No recharge agent or replacement part during the visual check
Safety gear
- None for a safe visual check
Before you start
- Know the escape route
- Read the complete extinguisher label
Power, water, or fuel shutoffs
- None
Cleaner or chemical limits
Wipe only the exterior with a dry or label-permitted cloth; do not oil, open, discharge, or modify the extinguisher.
Stop and get help when
- Leave and call 911 for any fire that is spreading, producing heavy smoke, blocking escape, or not immediately controlled
- Do not test an extinguisher by discharging it
Who to call: Use the manufacturer or a qualified extinguisher service company for recharge, inspection, pressure testing, damage, or uncertain status.
Reviewed sources
- Choosing and Using Fire ExtinguishersU.S. Fire Administration · reviewed July 13, 2026