Leak detection and regassing in Richmond
If an older system in your Richmond home uses R22, replacement is usually the route, because it can no longer be recharged. The urban heat island effect means London bedrooms can stay uncomfortably warm on summer nights.
Flare joints are a frequent leak point on older split systems, so they are among the first things checked on a visit in Richmond. We cover Richmond as part of London, roughly 8 miles from central London. Homes in TW9 are all within our coverage.
Prices in Richmond
Our London guide price for leak detection and regassing is £325–£1,295 leak find, repair and recharge, VAT included. Prices here sit above the national middle, reflecting London labour rates and parking and access costs. The main variables are the number of indoor units, access to the outdoor unit and whether any parts are needed. For reference, the Standard option in Richmond (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
Any work on the refrigerant circuit in Richmond, from regassing to removal, must be done by F-gas certified engineers, with records kept.
The visit
Visits in Richmond are booked at a price agreed with you in advance. If the engineer finds anything beyond the agreed work, they explain it and price it before carrying it out. 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 Richmond:
- F-gas record entry
- Deep vacuum
- Repair of joints or components
- Nitrogen pressure test
- Leak search with calibrated detectors
Nearby
Neighbouring places we cover include Isleworth (2 miles), Hounslow (2 miles) and Barnes (3 miles). See all services in Richmond or leak detection and regassing across London.