F-gas leak checks and records in Northamptonshire
F-gas leak checks in Northamptonshire, with the paperwork handled for you.
- Price confirmed before booking
- Every system listed and checked
- Records you can show an inspector
How much do F-gas leak checks cost in Northamptonshire?
Expect £140–£240 per visit, first system ex VAT in Northamptonshire; a typical job — leak checks on 3–6 systems in one visit — usually comes to £270–£855 plus VAT. You get the price before the visit is booked.
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.
Working in Northamptonshire
We cover all of Northamptonshire, including Northampton, Corby, Kettering, Wellingborough and Rushden. Each town below has its own page with local guide prices.
Postcode districts we cover include CV23, MK19, NN4, NN7, NN11, NN14, NN18 and PE9. Many buildings have a mix of older and newer systems, so we record each one separately and nothing is missed.
What the job covers
- 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
- Leak repair quote if a leak is found
- Follow-up check within one month of any repair
Guide prices in Northamptonshire
These guide prices are adjusted for the East Midlands, where labour and access costs run about 2% below the UK guide.
| Item | Guide price (ex VAT) | Inc VAT | Basis |
|---|---|---|---|
| Leak check, first system (includes attendance) | £140–£240 | £168–£288 | per visit |
| Each additional system, same visit | £65–£120 | £78–£144 | per system |
| F-gas asset register set-up | Up to £385 | Up to £462 | per site |
| Automatic leak detection system | £780–£2,895 | £936–£3,474 | per system |
Ex VAT. Leak checks are often combined with a service visit at no extra attendance charge.
What happens on a visit in Northamptonshire
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.
What to think about in Northamptonshire
Certified engineers
Leak checks must be done by an engineer holding the right F-gas certification.
Conservation areas
Historic streets and listed buildings in and around Northamptonshire are more likely to need planning permission for outdoor units on visible elevations. We check with the local planning authority before work is booked.
Repairs
If a leak is found it must be repaired without undue delay and re-checked within one month.
Roof and height work
Flat roofs, high walls and atriums need the right access equipment and edge protection. We plan towers, MEWPs or scaffold before the job, not on the day.
Typical premises in Northamptonshire
- Hotels and hospitality: quiet bedroom units, public-area cooling and heat recovery for hotels.
Compliance in England: refrigerant work falls under GB F-gas rules, and buildings with more than 12 kW of air conditioning in total need a periodic energy inspection (often called TM44).
Questions about F-gas leak checks in Northamptonshire
How much do F-gas leak checks cost in Northamptonshire?
In Northamptonshire, guide prices are around £140–£240 per visit, first system, plus VAT; a typical job (leak checks on 3–6 systems in one visit) is £270–£855 plus VAT.
Do you also cover Rutland, Leicestershire and Bedfordshire?
Yes. Alongside Northamptonshire, we also cover Rutland, Leicestershire and Bedfordshire. Each has its own page with local guide prices.
How often are leak checks needed?
At least every 12 months from 5 tonnes CO2e, every 6 months from 50 tonnes, and every 3 months from 500 tonnes. Where automatic leak detection is fitted, each interval doubles to 24, 12 and 6 months.
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.
Need F-gas leak checks in Northamptonshire?
The visit price is agreed before we book. We reply with a guide price or available dates.