What is it?
Fire extinguishers should be selected by class of fire risk, installed and signed in the correct locations, and serviced annually by a competent person under BS 5306-3. Extended service and replacement intervals also apply depending on the extinguisher type.
Who typically needs this service?
- All commercial and public premises
- HMOs and multi-occupancy residential buildings
- Schools, surgeries and care environments
- Construction sites and temporary works
What good looks like
- BAFE SP101 registered service technicians
- Annual basic service plus extended service / overhaul cycles
- Correct selection by class (A, B, C, D, F, electrical)
- Asset register with location plans and inspection records
Practical considerations
An extinguisher in the wrong location, the wrong class or out of service is worse than none at all — it gives a false sense of security. A proper BS 5306 survey will produce an asset register tied to a floor plan, confirm signage and mounting heights, and schedule the annual service, five-year extended service and ten-year overhaul or replacement. Look for service companies who provide a clear before-and-after report rather than just a sticker on the body of the unit.
How Fire Safety Nearby matches you
Tell us about your property, the scope of the work and your timescale. We will route the enquiry to fire safety specialists who actively deliver fire extinguishers in your area and have the right competence for your sector. You stay in control of how many specialists respond — exclusive match, small shortlist or fast-track for urgent compliance issues.
Ready to begin? Start your enquiry — it takes around three minutes and there is no obligation.
Frequently asked questions
How often do fire extinguishers need servicing?
BS 5306-3 requires an annual basic service by a competent person, an extended service every five years for most types, and a full overhaul or replacement at ten years.
Who should service my extinguishers?
Choose a BAFE SP101 registered service technician. They will hold the right training, calibrated test equipment and replacement parts, and will issue compliant service certificates.
Which extinguisher type do I need?
Selection depends on the class of fire risk: A (carbonaceous), B (flammable liquids), C (gases), D (metals), F (cooking oils) and electrical. A competent survey will produce an asset register matched to a floor plan and signage.
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