1. Check the gauge
On extinguishers with pressure gauges, the needle should be within the marked operating range. Some extinguisher types do not have a gauge.
A quick visual self-check
Fire extinguisher guide
Simple things business owners and staff can look for. Based on general NFPA 10 inspection principles; not a substitute for required professional maintenance.
What to look for
Seven quick checks
2. Look for damage
Visible corrosion, dents, leaks, or damaged hoses and nozzles need professional attention.
3. Check the pin and tamper seal
Look for a properly installed safety pin and intact tamper indicator. A missing or broken seal needs evaluation.
4. Look at the inspection tag
Check the date and maintenance information. If it appears overdue, missing, or unclear, contact us.
5. Check the manufacture date and service label
Look for the manufacture year stamped or printed on the extinguisher cylinder, then check for a dated internal-service label. Many rechargeable dry-chemical extinguishers need internal service every six years; Class K wet-chemical extinguishers generally have a five-year internal-service interval. A documented qualifying service can restart the interval, so the manufacture date alone does not determine when service is due. If unsure, text us photos of the cylinder markings and labels.
6. Has it been used?
If an extinguisher has been discharged, even partially, arrange service before relying on it again.
7. Can you access it?
The extinguisher should be visible, accessible, and not blocked by stored materials.
Important: If an extinguisher appears damaged, discharged, or otherwise unsuitable, do not rely on it. Arrange qualified evaluation and suitable replacement protection. A visual check does not certify that equipment meets NFPA 10 or local requirements.
Questions? Send us a picture.
Not sure what you are looking at?
Text a clear picture of the extinguisher and its inspection tag to (979) 484-2519. We can help you decide what to do next.