Leak detection and regassing in Surbiton
Flare joints are a frequent leak point on older split systems, so they are among the first things checked on a visit in Surbiton. 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 Surbiton home uses R22, replacement is usually the route, because it can no longer be recharged. Our London coverage takes in Surbiton, about 11 miles from central London. Coverage includes KT5 and KT6.
Prices in Surbiton
Our London guide price for leak detection and regassing is £325–£1,295 leak find, repair and recharge, VAT included. London is one of the dearer parts of the UK for trades, which shows in the range. Access, the number of indoor units and any parts are what move the price, and we confirm it before booking. For reference, the Standard option in Surbiton (leak in pipework or valve, full recharge) usually comes to about £495–£845.
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 Surbiton 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
Included with leak detection and regassing in Surbiton:
- Nitrogen pressure test
- F-gas record entry
- Recharge by weight to the nameplate
- Leak search with calibrated detectors
- Deep vacuum
Nearby
Neighbouring places we cover include New Malden (2 miles), Esher (3 miles) and Ewell (4 miles). See all services in Surbiton or leak detection and regassing across London.

