Leak detection and regassing in Feltham
Many London homes are flats or tall terraces, where heat rises to the top floor and the bedrooms bear the brunt of a hot spell. If an older system in your Feltham home uses R22, replacement is usually the route, because it can no longer be recharged.
If a system in Feltham has needed gas before, the original leak was probably never fixed. Feltham lies roughly 13 miles from central London, and we cover it as part of London. Coverage includes TW13.
Prices in Feltham
Guide prices around Feltham run from £325 to £1,295 leak find, repair and recharge including VAT. London is one of the dearer parts of the UK for trades, which shows in the range. The price depends mostly on how many indoor units there are and how easy the outdoor unit is to reach. Typical Standard work (leak in pipework or valve, full recharge) lands around £495–£845 in this area.
Simple
Accessible flare joint leak, small charge.
Standard
Leak in pipework or valve, full recharge.
Complex
Hidden or coil leak, multiple visits.
Regulations and records
Refrigerant handling is regulated, so every visit in Feltham that touches the refrigerant circuit is carried out by F-gas certified engineers.
The visit
We agree the visit price before we come. On the day the engineer checks the system, carries out the agreed work and talks you through anything they find. A photo of the indoor unit's label and a short description of the problem help us price the visit accurately and bring what is likely to be needed.
What is included
Every job in Feltham includes:
- Recharge by weight to the nameplate
- Deep vacuum
- F-gas record entry
- Nitrogen pressure test
- Repair of joints or components
Nearby
Close to Feltham, our coverage also includes Hanworth (2 miles), Ashford, Surrey (2 miles) and Hounslow (3 miles). See all services in Feltham or leak detection and regassing across London.

