F-gas leak checks and records in Gwynedd
Stay compliant in Gwynedd: F-gas leak checks arranged, recorded and followed up.
- Price confirmed before booking
- Every system listed and checked
- Records you can show an inspector
How much do F-gas leak checks cost in Gwynedd?
In Gwynedd, guide prices are about £140–£235 per visit, first system, plus VAT. A typical job (leak checks on 3–6 systems in one visit) is £260–£825 plus VAT. We confirm the price once we know how many systems you have.
An F-gas leak check is a legally required inspection of air conditioning and refrigeration equipment containing fluorinated gases at or above 5 tonnes CO2 equivalent.
Our coverage in Gwynedd
We cover all of Gwynedd, including Bangor, Gwynedd, Holyhead and Caernarfon. Wherever your premises are, the survey, quote and installation follow the same steps.
Postcode districts we cover include LL21, LL38, LL45, LL52, LL59, LL65, LL72 and SY20. The legal duty sits with whoever controls the equipment, so tenants and landlords in Gwynedd should agree who arranges F-gas leak checks.
What you get
- Refrigerant type, charge and CO2e calculation for each system
- Leak check by an F-gas certified engineer
- Direct and indirect checks to the required method
- Labels and records updated
- Follow-up check within one month of any repair
F-gas leak checks prices in Gwynedd
Guide prices for Gwynedd, set for Wales. Your fixed price comes in writing.
| Item | Guide price (ex VAT) | Inc VAT | Basis |
|---|---|---|---|
| Leak check, first system (includes attendance) | £140–£235 | £168–£282 | per visit |
| Each additional system, same visit | £60–£120 | £72–£144 | per system |
| F-gas asset register set-up | Up to £375 | Up to £450 | per site |
| Automatic leak detection system | £755–£2,795 | £906–£3,354 | per system |
Ex VAT. Leak checks are often combined with a service visit at no extra attendance charge.
The visit, step by step
Asset check
We record each system's refrigerant type and charge and calculate its CO2e.
Set the frequency
Each system gets the legal interval for its CO2e and any automatic leak detection.
Check
The engineer checks joints, valves, components and operating data for signs of leakage.
Record
Results are recorded and kept on your F-gas log for at least five years.
Local points to consider
Certified engineers
Leak checks must be done by an engineer holding the right F-gas certification.
Access and parking
Town-centre jobs in Gwynedd often come down to access — loading restrictions, parking for the van and getting equipment onto a roof. We check this at survey and plan deliveries around it.
Operator duty
The legal duty sits with the operator — the person or business with actual control over the equipment.
Shared buildings
In multi-let buildings, roof space, risers and plant areas are often controlled by a managing agent. We work to their permits and method-statement requirements.
Typical premises in Gwynedd
- Hotels and hospitality: quiet bedroom units, public-area cooling and heat recovery for hotels.
Two rules matter for most businesses in Wales: GB F-gas rules (leak checks from 5 tonnes CO2e) and the periodic energy inspection for more than 12 kW of air conditioning.
Questions about F-gas leak checks in Gwynedd
How much do F-gas leak checks cost in Gwynedd?
In Gwynedd, guide prices are around £140–£235 per visit, first system, plus VAT; a typical job (leak checks on 3–6 systems in one visit) is £260–£825 plus VAT.
Do you also cover Clwyd and Powys?
Yes. Alongside Gwynedd, we also cover Clwyd and Powys. Each has its own page with local guide prices.
Which systems need F-gas leak checks?
In Great Britain, equipment containing F-gas at or above 5 tonnes CO2 equivalent (with exemptions for some hermetically sealed equipment below 10 tonnes). Many VRF and larger split systems qualify.
What is CO2 equivalent?
The refrigerant charge in kilograms multiplied by its global warming potential (GWP), divided by 1,000. It puts every refrigerant on the same scale.
Get a guide price for Gwynedd
The visit price is agreed before we book. We reply with a guide price or available dates.