Leak detection and regassing in St Austell
Damp South West winters make the dehumidifying side of a heat pump almost as useful as its cooling. If an older system in your St Austell 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 St Austell. Our Cornwall coverage takes in St Austell, about 13 miles from Truro. We cover PL25 and the streets around them.
Prices in St Austell
For St Austell, 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. Access, the number of indoor units and any parts are what move the price, and we confirm it before booking. Typical Standard work (leak in pipework or valve, full recharge) lands around £395–£650 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
Any work on the refrigerant circuit in St Austell, from regassing to removal, must be done by F-gas certified engineers, with records kept.
The visit
Before booking, tell us the make and model and what the system is doing. We confirm the visit price, then the engineer arrives with the right equipment and, where possible, the right parts. 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 St Austell:
- Repair of joints or components
- Deep vacuum
- Recharge by weight to the nameplate
- Leak search with calibrated detectors
- F-gas record entry
Nearby
Neighbouring places we cover include Bodmin (9 miles), Truro (13 miles) and Liskeard (16 miles). See all services in St Austell or leak detection and regassing across Cornwall.

