Commercial gas safety record keeping requirements depend on how your building is used and who occupies it. The formal annual gas safety record under the Gas Safety (Installation and Use) Regulations 1998 is a landlord duty aimed at residential lettings, but every employer and person in control of commercial gas plant still has to keep it safe, and records are how you prove it. If an inspector, insurer or tenant asks to see your paperwork, the question is what you can produce.
This article sets out which gas safety records commercial premises should hold, who is responsible for them, how long to keep them and how to store them so they stand up to scrutiny. It is written for owners, landlords and facility managers in Newcastle, Sunderland, Teesside and across the wider North East. Wherever it describes gas work, that work must be done by a Gas Safe registered engineer.
Two pieces of legislation do most of the work. The Gas Safety (Installation and Use) Regulations 1998 set duties for anyone who installs, services, supplies or is responsible for gas appliances, pipework and flues. The Health and Safety at Work Act 1974 sets the wider duty on employers and those in control of premises to keep workplaces, and the people in them, safe so far as is reasonably practicable. Neither says "keep a file", but both are very hard to defend without one.
Regulation 36 requires landlords to have gas appliances and flues checked every 12 months by a Gas Safe registered engineer and to keep a formal record of that check. It is aimed at premises let for residential accommodation. A purely commercial letting, such as an office suite or retail unit, is not the target of that specific regulation. A mixed-use building is different: flats above a shop or a caretaker's residence within a commercial block can bring Regulation 36 into play for those parts. Check the current HSE landlord guidance for your situation, as the wording is updated from time to time. Our guide to gas safety regulations for commercial properties explains how these duties apply in practice.
Owner-occupiers and employers are not off the hook. The Regulations expect appliances, pipework and flues at work to be kept in a safe condition, and the 1974 Act applies regardless of tenure. In practice, an annual safety inspection and service with written evidence is the accepted way to show that duty is met, and it is what insurers and HSE inspectors will look for.
A duty holder is the person or organisation legally responsible for a particular obligation. For gas, that can be the landlord, a managing agent acting for them, or the occupying tenant, depending on who controls the plant and what the lease says.
For example, imagine a multi-tenant office block in Newcastle with a central boiler house serving every floor. The landlord owns the plant, the managing agent arranges servicing under the service charge, and one ground-floor tenant runs a separate gas-fired kitchen under its own lease. Responsibility for the boiler house probably sits with the landlord or agent, while the tenant is likely responsible for the kitchen appliances. The lease, not assumption, settles who does what, and each party should hold the records for the equipment it is responsible for. Where a lease is unclear, agree it in writing. For more on where the landlord's responsibilities sit, see our article on landlord commercial property heating obligations.
A common misconception is that a service report is the same as a gas safety record. It is not. A service report describes the condition and performance of one appliance. A gas safety record is a defined document covering the safety check of all appliances and flues. Most sites need both, plus the supporting evidence behind them.
Where Regulation 36 applies, a compliant gas safety record includes:
Even where it is not mandatory, using that structure for commercial inspections gives you a record that is easy to audit. A commercial gas safety inspection checklist shows the areas an inspection should cover.
Use this as a working list. Each item shows what the record is, who normally produces it and when.
The items most often missing are the small ones: combustion readings that were taken but not passed on, and warning notices left in a plant room and never filed. Ask your engineer for copies of everything and file them together. A commercial boiler maintenance log template can help you keep these entries consistent from visit to visit.
Where Regulation 36 applies, the landlord must keep the gas safety record for two years from the date of the check. HSE guidance adds that the previous record should be kept until the next one has been made, which means the practical overlap is slightly more than a single year. That is a statutory minimum for that specific record, not a recommended limit, and it is often mistaken for a maximum.
Most facility managers keep records for much longer, and there are good reasons to. This is good practice rather than a legal requirement for commercial sites:
Commissioning and installation certificates are different. Keep them for the life of the appliance, store them with the building rather than with an individual member of staff, and hand them over on a sale or a change of managing agent. If a record contains personal data, such as an individual's name and contact details, data protection law applies to how you store it, but the gas records themselves are mostly technical. Insurers often ask for this evidence too, as covered in our guide to commercial boiler insurance requirements.
A record is only as credible as the person who signed it. All gas work and gas safety checks must be carried out by a Gas Safe registered engineer, and commercial plant brings an extra point: registration is by category of work. An engineer qualified for domestic boilers is not automatically qualified for commercial appliances or catering equipment.
You can verify any engineer on the Gas Safe Register, either online or through its enquiry service. Before work starts:
If you are still choosing a contractor, our advice on finding a reliable commercial gas engineer near you sets out what to look for.
When a record arrives, read it before you file it. Warning signs include:
A record with any of these gaps will be weak evidence if challenged, so ask the engineer to correct it at the time rather than months later.
Never have in-house staff attempt gas, boiler or flue work to produce or support a record. Staff can and should carry out visual observation, such as noticing staining around a flue, unusual noises or a pilot light that keeps going out, and report concerns promptly. Anything beyond that is a job for a Gas Safe registered engineer.
Good records are findable. Keep a central compliance file or digital register organised by site, with scanned copies backed up somewhere other than the building they relate to. Name one person as responsible for each property, and a named deputy, so that a holiday or a resignation does not leave a gap.
Build a simple schedule that links each annual safety check and service to a due date, with a reminder at least two months ahead. In the North East, demand for engineers rises sharply once the weather turns cold, and October to December is the worst time to be hunting for an appointment. Booking inspections for late spring or summer, when plant is lightly used, makes it easier to schedule remedial work and parts without leaving a building short of heat. Our guide to the commercial boiler annual service explains what each visit involves.
Where Regulation 36 applies, the landlord must give existing residential tenants a copy of the latest gas safety record within 28 days of the check, and give new tenants a copy before they move in. Confirm these timeframes against current HSE guidance, as they are the part of the process most often examined in a dispute. Beyond tenants, expect requests from:
Once a quarter, or at minimum once a year, walk through the register and check for expired records, unresolved defects and appliances that exist on site but do not appear in the file. Compare the register with a physical walk-round, since extensions, tenant fit-outs and new kitchens are where unlisted appliances appear.
If you manage several buildings across Tyneside, Wearside and Teesside, a single planned maintenance contract with consistent reporting is far easier to audit than a mixture of ad hoc visits from different firms. Our commercial boiler services include annual inspections and maintenance with records supplied in the same format for every site.
Gaps in paperwork have consequences. HSE can take enforcement action, which ranges from advice and improvement notices to prohibition notices and, in serious cases, prosecution under the Regulations or the Health and Safety at Work Act 1974. Insurance cover may be challenged if you cannot show that plant was maintained. After an incident, a missing file weakens your position considerably, because there is nothing to show that reasonable care was taken.
Do not try to reconstruct it from memory or from old invoices. Arrange an inspection by a Gas Safe registered engineer promptly, and have them produce a fresh, dated record of the plant as it stands today. Then file it and set the next due date. A late but genuine record is far better than a backdated one. The steps in our guide to getting a gas safety certificate for commercial premises show how to arrange this.
Engineers classify unsafe gas situations under the Gas Industry Unsafe Situations Procedure. The main classifications are:
Check current wording with the Gas Safe Register or HSE, as the procedure is reviewed periodically. Whatever the classification, keep the warning notice, record the remedial work, and have the repair re-tested and documented before the appliance returns to use.
A suspected gas leak is an emergency, not a records matter. Leave the area immediately, do not switch anything on or off, including lights and electrical equipment, avoid naked flames, and call the National Gas Emergency Service on 0800 111 999 from a safe place. Our FAQ page covers what to do next.
A gas installation is only as defensible as its paperwork. Records that are complete, dated and signed by a Gas Safe registered engineer show that you met your duties as duty holder, and they protect you in front of an inspector, an insurer or a tenant. If you are unsure whether your sites are covered, the simplest step is to have each one inspected and the results filed in one place.
Commercial Boiler Solutions is Gas Safe registered, holds a 5-star customer rating and provides annual inspections, maintenance contracts and emergency callouts for commercial properties across the North East and Northumberland. To discuss your sites and your records, contact us through the website: Learn more about our services.