service page
F-Gas Compliance
Use this service when taking over equipment records, setting up a maintenance programme, investigating refrigerant loss or planning replacement. A label showing the refrigerant type is a starting point; the charge, equipment arrangement and operating responsibility determine the requirements to assess.
Discuss your requirementsDefined services, clearly scoped.
Overview
An asset list can include several different refrigerants and charge sizes. Applying one generic leak-check date to every unit can miss those differences. Reconcile records after equipment additions, repairs and removals so the programme describes the current estate.
What the work can include
The scope can include equipment identification, record review, establishing applicable leak-check requirements, arranging checks and repairs, and documenting refrigerant recovery during replacement or decommissioning. Each task is assigned to the appropriately qualified person and certified business where required.
Outputs include an equipment schedule, the basis for check frequencies, service findings and open actions. Records identify refrigerant movements and the parties carrying out the work. The programme separates a routine service, a mandatory leak check and a repair follow-up so each has a clear purpose.
Refrigerant, charge and responsibility
For equipment in Great Britain, leak-check requirements depend on refrigerant type, charge and its carbon-dioxide equivalent, alongside equipment-specific provisions. Hermetically sealed equipment and automatic detection can affect the applicable arrangement. GOV.UK explains the leak-check rules.
Establish who controls the equipment and its maintenance decisions, including leased equipment and landlord systems. Paying a contractor does not remove the operator's need to organise the required checks and act on findings. Requirements for work on stationary refrigeration and air-conditioning equipment must not be copied indiscriminately to unrelated F-gas equipment.
Assessment and preparation
Provide the asset register, equipment labels, refrigerant and charge information, service history, leak-check records and details of automatic detection. Identify missing information explicitly; a charge should not be inferred solely from the apparent size of an outdoor unit.
For multi-site estates, name each operator and local access contact. Explain the effect of taking cooling out of service, including temperature-sensitive stock or processes. Agree who can authorise repairs and how a significant leak finding reaches the responsible person without waiting for the next routine report.
How the work proceeds
We review the equipment and responsibilities, establish the required tasks and coordinate access with the appropriate refrigerant specialist. Findings are recorded against individual systems. A suspected leak leads to investigation and a defined repair instruction, rather than treating repeated topping-up as the maintenance strategy.
Completion records distinguish the repair from its effectiveness check and identify the next due action. Where equipment is removed, the refrigerant recovery and equipment status are recorded together. The client receives usable asset history rather than disconnected invoices with no clear system reference.
Cost, timing and disruption
System quantity, charge information, accessible pipework, working height, detection arrangements and record quality affect the initial scope. Locating a leak or opening concealed routes involves different work from a scheduled inspection. Parts, refrigerant availability and the practical repair method affect follow-on cost.
Plan shutdown and restart around the supported activity. A portfolio visit needs realistic access at every address, while cold storage may need an operational contingency before repair. Agree what the quotation includes for investigation, refrigerant, repairs, repeat checks and updating records.
Sector applications
Retail estates need refrigeration records linked to the correct branch and system. Offices need landlord and tenant air-conditioning boundaries resolved. Healthcare and care need equipment access coordinated around their particular operating requirements.
These are examples across the full sector range. Our service and project offering supports the sectors we serve, with the task and maintenance programme defined around the actual premises and equipment.
Frequently asked questions
Does every air-conditioning unit need the same leak-check frequency?
No. The refrigerant, charge, carbon-dioxide equivalent and relevant equipment provisions determine the requirement. Record that basis for each system rather than copying a single interval across the estate.
Is an F-gas check the same as a TM44 inspection?
No. F-gas work concerns refrigerant obligations. TM44 air-conditioning inspections assess energy performance under a separate regime. A system can need both, alongside ordinary maintenance.
What should happen after a leak is repaired?
Arrange the required effectiveness check and retain the results with the repair record. GOV.UK requires a repeat check within a month following a leak found during a check; record the due action explicitly.
What if our refrigerant records are incomplete?
Start with equipment identification and the available labels and service information. Missing charge or history becomes an investigation task, with the resulting information added to the asset record.
Related services and enquiry
See HVAC and Refrigeration, Commercial Refrigeration, TM44 Inspections, Statutory Maintenance and Compliance Remedial Works. Browse all services, maintenance, projects, sectors and locations.
Contact Black & White Facilities with the equipment list, available refrigerant records, site contacts and the outstanding requirement. We establish the assessment, technical tasks and record handover needed.