🔎 Fire Extinguisher Inspection Requirements in Washington State
Keeping your business or property compliant with fire safety laws isn’t just good practice — it’s the law. If you operate in Washington State, you must follow strict fire extinguisher inspection standards set by the National Fire Protection Association (NFPA 10) and enforced by local fire departments.
✅ Monthly Visual Inspections (Required by Law)
Who can do this?
You or your staff (no certification needed).
What to check:
- 🔒 Tamper seal is intact
- 🔋 Pressure gauge is in the green zone
- 🧯 No visible damage, corrosion, or leakage
- 📍 It’s in the correct location and clearly accessible
📅 These should be done once per month and logged (tag or checklist).
🛠 Annual Maintenance Inspection
Who can do this?
Only a licensed fire extinguisher technician.
Includes:
- Internal and external unit inspection
- Recharging if needed
- Replacing damaged parts
- Official certification tag with date and company
🗓 Required once every 12 months
🔄 6-Year Maintenance & Hydrostatic Testing
Different types of extinguishers require deeper service every few years:
| Type | Service Required | Frequency |
|---|---|---|
| Dry chemical extinguishers | 6-Year internal maintenance | Every 6 years |
| Water, CO₂, and other units | Hydrostatic testing | Every 5–12 years |
Check the label or ask a technician if you’re unsure which applies.
🚫 Common Mistakes to Avoid
- Expired tags (no annual check within last 12 months)
- Unmounted or blocked extinguishers
- Using uncertified companies
- Not enough extinguishers per square footage
- Ignoring specialty needs (e.g., commercial kitchens)
🧑💼 Does My Business Need This?
If you operate a:
- Restaurant
- Apartment complex
- Retail store
- Warehouse
- Office
- Any commercial space…
…yes, you are required to comply.
👇 Want It Done Right?
Visit our Compare Providers page to find trusted, licensed companies offering:
- Annual inspections
- Restaurant system servicing
- Tag replacement and certification
- Emergency or same-day visits
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