Leak detection and regassing across Cornwall
If an older system in your Truro home uses R22, replacement is usually the route, because it can no longer be recharged. Flare joints are a frequent leak point on older split systems, so they are among the first things checked on a visit in Truro. Coastal breezes help, but inland South West towns and glazed rooms still see uncomfortable peaks.
Prices in Cornwall
For Cornwall, expect roughly £245 to £995 leak find, repair and recharge, VAT included, adjusted for typical South West England rates. That is broadly in line with national guide prices. If parts or extra work turn out to be needed, the engineer explains and prices them before going ahead. For reference, the Standard option in Cornwall (leak in pipework or valve, full recharge) usually comes to about £395–£650.
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
Repairs, recoveries and leak checks in Cornwall are carried out by F-gas certified engineers, and we keep the records the rules require.
The visit
Visits in Cornwall 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. Every visit in Cornwall ends with a short written report: what was checked, what was done and anything worth keeping an eye on.
What is included
Included with leak detection and regassing across Cornwall:
- Leak search with calibrated detectors
- Deep vacuum
- F-gas record entry
- Nitrogen pressure test
- Repair of joints or components
- Recharge by weight to the nameplate
Towns in Cornwall
Pick your town for local details, or see every service in Cornwall.

