Commercial gas safety by business type

Busy kitchens depend on appliances, extraction, replacement air, interlocks and emergency isolation operating as one system. Maintenance planning should reflect operating hours, grease loading, equipment condition and repeated faults.

• Keep extraction, make-up air and interlock systems available for inspection and normal operation.
• Record appliance changes, recurring ignition problems, interlock trips and ventilation concerns.
• Use the CP42 route for qualifying fixed commercial catering certification and quote separately for wider remedial or ventilation scope.

A pub may combine a catering kitchen, boilers, cellar equipment, outdoor LPG appliances and sometimes guest rooms. Treat these as separate systems with clearly allocated maintenance responsibility rather than assuming one visit covers the whole premises.

• List kitchen, heating, cellar, outdoor and guest-accommodation gas equipment separately.
• Confirm who controls shared plant, landlord equipment and tenant-operated appliances.
• Where rooms are let to guests, check the specific annual gas-safety duties that may apply to equipment serving that accommodation.

Guest accommodation can bring specific annual gas-safety check duties, while commercial kitchens, laundries, boilers and plant may require different inspection, servicing and certification scopes. The site schedule should identify each system and the dutyholder responsible for it.

• Maintain the statutory annual-check programme for applicable appliances serving guest accommodation.
• Keep guest records and commercial kitchen or plant records distinct enough to show what each visit covered.
• Coordinate access so bedrooms, kitchens, boiler rooms, flues and shared systems can be assessed without omissions.

Education sites can include catering kitchens, boiler rooms, staff accommodation, boarding areas and specialist teaching equipment. Gas work in schools and similar workplaces must be completed by a Gas Safe registered engineer qualified for the work, with specialist systems described before attendance.

• Plan work around safeguarding, access control, term dates and responsible-site contacts.
• Separate catering, heating, residential and specialist teaching-system scope before booking.
• Escalate poor combustion, suspected carbon monoxide, repeated shutdowns or ventilation faults immediately rather than waiting for a routine visit.

Care settings need robust arrangements because evacuation, loss of heating or closure of catering equipment can affect vulnerable residents. Residential, landlord, catering and central-plant duties may overlap, so the responsible parties should define scope and emergency arrangements in writing.

• Maintain a current equipment register covering resident areas, kitchens, laundries, boilers and shared plant.
• Plan isolation and remedial work around resident welfare, temporary heating or catering contingencies and controlled access.
• Confirm which annual-check, maintenance and record duties apply to the specific accommodation model and equipment ownership.

Mobile units experience vibration, repeated setup, cylinder changes, weather exposure and changing pitch conditions. LPG storage, regulators, hoses, appliances, ventilation and emergency controls should be managed as a complete mobile installation.

• Keep cylinders secured, upright and arranged in accordance with the installation design and supplier guidance.
• Record damage, hose or regulator concerns, unusual appliance behaviour and changes made to the vehicle or trailer.
• Use the CP44 route for qualifying mobile catering certification and obtain specialist advice before altering equipment or LPG arrangements.