Home / Kitchen Deep Cleaning / Guide
Running a commercial kitchen
Every commercial kitchen with a cold room, walk-in or bank of fridges is quietly an F-Gas operator - with legal duties most owners have never been told about. Here is what the rules cover and where the responsibility sits.
The short answer
F-Gas regulations control fluorinated greenhouse gases - the refrigerants in most commercial refrigeration and air conditioning. If you operate equipment containing them you are the operator in law, with duties to prevent and check for leaks, keep records, use certified engineers and dispose of gas properly - even if you outsource the maintenance. The duty follows the equipment owner, not the contractor.
What they are
F-gases are fluorinated greenhouse gases used as refrigerants in most commercial refrigeration and air conditioning - the cold rooms, walk-ins, display cabinets and fridges a commercial kitchen relies on. They are effective refrigerants but potent greenhouse gases if released, which is why their use, containment and eventual disposal are regulated.
That regulation is aimed at keeping the gas in the equipment and out of the atmosphere, and at phasing down the most harmful types over time. For a kitchen operator the practical relevance is simple: the refrigeration you depend on almost certainly contains F-gas, and that brings duties with it.
Who is responsible
The rules place the duties on the operator - broadly, whoever has real control over the equipment, which for most businesses means the owner or occupier using it. Crucially, you cannot contract the duty away. Employing a refrigeration company to service the kit meets the practical need, but the legal responsibility for leak checks being done, records being kept and defects being put right stays with you.
This is where operators are caught out. It is easy to assume the maintenance contractor carries the compliance, but in law the buck stops with the operator. Knowing that you are the duty holder is the first step to actually meeting the duty rather than assuming someone else has.
The core duties
The heart of F-Gas compliance is preventing and finding leaks. Above a threshold - broadly equipment holding five tonnes of carbon dioxide equivalent of refrigerant, which many commercial systems exceed - the operator must have regular leak checks carried out, at intervals set by the size of the charge, with more frequent checks for larger systems and less frequent where permanent leak detection is fitted. If a leak is found it must be repaired without undue delay and a follow-up check carried out.
Alongside that sits record-keeping. The operator must keep records - typically an equipment logbook - covering the refrigerant type and quantity, work done, leak-check results and the certified engineer who carried it out, and retain them for at least five years. The work itself, and the handling and disposal of refrigerant, must be done by suitably certified people and companies.
Why it matters
F-Gas duties are enforced - by the Environment Agency in England and equivalent regulators elsewhere - and non-compliance can carry significant civil penalties. Enforcement has increasingly focused on record-keeping, because missing or incomplete records are easy for an inspector to identify without any specialist equipment. A business that cannot produce its logbook is an easy finding.
For a kitchen operator that means the paperwork is not a formality. Keeping the refrigeration logbook complete and current - leak checks, repairs, refrigerant records, engineer certification - is often the difference between straightforward compliance and an avoidable penalty, quite apart from the environmental and reliability reasons for keeping the equipment leak-free.
What to do about it
The practical response is straightforward. Establish what refrigeration you operate and roughly how much refrigerant it holds, so you know whether and how often leak checks are due. Use a certified refrigeration engineer for servicing and leak checks. And keep a complete, current logbook for each piece of equipment, retained for the required period.
None of this is exotic, and a good refrigeration contractor will help with the checks and the records - but the operator has to make sure it happens, because the operator is who the law holds responsible. Treating the refrigeration logbook with the same seriousness as your other compliance records is what keeps an F-Gas duty from becoming an F-Gas problem.
Questions
Fluorinated greenhouse gases used as refrigerants in commercial refrigeration and air conditioning - their containment, leak checking, record-keeping, certified handling and disposal, and a phase-down of the most harmful types.
If you operate equipment containing F-gas - cold rooms, walk-ins, display cabinets, fridges - then in law you are the operator, with the duties that brings, even if you outsource the maintenance.
No. You can outsource the work, but the legal responsibility for leak checks, records and repairs stays with the operator. The contractor does the work; the duty remains yours.
Preventing and checking for leaks at intervals set by the equipment's refrigerant charge, repairing leaks without undue delay, keeping records or a logbook for at least five years, and using certified engineers for the work.
Broadly, equipment holding five tonnes of carbon dioxide equivalent of refrigerant, which many commercial systems exceed. Above that, regular leak checks and records are required, more often for larger charges.
F-Gas duties are enforced by the Environment Agency and equivalents, with significant civil penalties. Enforcement often focuses on record-keeping, because missing logbooks are easy for inspectors to spot.
We deep clean cold rooms and refrigeration alongside your kitchen, keeping the equipment you rely on clean and efficient.
