Fire Extinguisher Servicing for Hertfordshire & North London Businesses
A fire extinguisher that fails to operate in an emergency is worse than no extinguisher at all. Annual servicing by a competent person keeps your equipment reliable, your staff safe, and your business compliant.
Why fire extinguisher servicing matters
Fire extinguishers are often the first line of defence against a small fire before it spreads. But an extinguisher that has not been properly maintained may fail to discharge, have insufficient pressure, or be the wrong type for the fire it is being used on.
Under the Regulatory Reform (Fire Safety) Order 2005, the responsible person for any non-domestic premises must ensure that fire-fighting equipment is maintained in an efficient state and good working order. BS 5306-3 is the British Standard that governs the inspection and maintenance of portable fire extinguishers, and it requires an annual service by a competent person.
In addition to the annual service, a basic visual check should be carried out monthly to confirm extinguishers are in their designated location, have not been discharged or tampered with, and show no obvious signs of damage.
Who needs fire extinguisher servicing?
Any premises where portable fire extinguishers are installed should have them serviced annually, including:
- Offices and commercial buildings
- Shops, retail units and shopping centres
- Restaurants, cafés and hospitality venues
- Hotels, B&Bs and guest houses
- Warehouses and industrial premises
- Hair salons, beauty salons and spas
- Gyms, leisure centres and studios
- Healthcare facilities and care homes
- Schools, colleges and educational settings
- Landlords with HMOs and commercial properties
Extinguisher types we service
We service all common types of portable fire extinguisher found in commercial premises:
Water
RedSuitable for: Class A fires — wood, paper, textiles
Not suitable: Electrical equipment, flammable liquids
Foam (AFFF)
Cream panelSuitable for: Class A and B fires — solids and flammable liquids
Not suitable: Electrical equipment, cooking oils
CO₂
Black panelSuitable for: Electrical fires and Class B fires
Not suitable: Class A fires, confined spaces
Dry powder
Blue panelSuitable for: Class A, B and C fires — gases
Not suitable: Enclosed spaces, sensitive equipment
Wet chemical
Yellow panelSuitable for: Class F fires — cooking oils and fats
Not suitable: Electrical equipment, Class B fires
Fire blankets
N/ASuitable for: Small Class F fires, wrapping a person
Not suitable: Large fires, Class B or C fires
What our service includes
Visual inspection
We check the extinguisher body, hose, nozzle, and handle for damage, corrosion, or signs of tampering that could affect performance.
Pressure and weight check
We verify that the extinguisher is correctly pressurised and, where applicable, weigh the cylinder to confirm the correct charge is present.
Safety pin and tamper seal
We confirm the safety pin is in place and replace the tamper-evident seal so you can immediately identify if an extinguisher has been used or interfered with.
Operating instructions
We check that the operating instructions label is legible and correctly positioned, and replace it if worn or damaged.
Siting and accessibility
We confirm each extinguisher is correctly sited, clearly visible, unobstructed, and mounted at the correct height on an appropriate bracket or stand.
Service label and record
Every serviced extinguisher receives a dated service label. You receive a full written service record suitable for your fire safety file, insurer, or fire authority inspection.
How it works
Request a quote
Tell us how many extinguishers you have and their types. We'll confirm a fixed price — no call-out charges or hidden fees.
On-site visit
Our engineer visits your premises at a time that suits you. Most small business visits take under an hour.
Service and labelling
Every extinguisher is inspected, tested, and labelled. Any that require replacement or extended service are clearly identified.
Written service record
You receive a full written service record for your fire safety file, ready for your insurer or fire authority.
Common questions
Book your fire extinguisher service today
Fixed-price, no-obligation quotation. We cover Hertfordshire and North London.