Weak air conditioning in a car is almost always a slow refrigerant leak rather than a fault with the compressor itself. A diagnostic health check finds out which before anything gets re-gassed, so you’re not paying to top up a system that’ll just leak out again in a month.
- R134a re-gas (pre-2017 vehicles): from £70
- R1234yf re-gas (post-2017 vehicles): from £130
- Nitrogen leak test: £40
- Anti-bacterial clean: £25
- Diagnostic health check: £40
Prices are per vehicle and confirmed before work starts. Most re-gas and diagnostic jobs are done while you wait.